Size Dimen­sions 3D L
(mm)
W
(mm)
H
(mm)
Material Mount
1054
9 10 5.4 NiZn SMT
3521
3 3.5 2.1 NiZn SMT
4532
4 4.5 3.2 NiZn SMT
5848
5.2 5.8 4.5 NiZn SMT
7850
7 7.8 5 - SMT

Characteristics

  • Open size
  • Saturation currents up to 14 A
  • Low tolerances at high inductance values
  • Operating temperature: –40 °C to +125 °C
  • Recommended solder profile: Reflow

Applications

  • Switching regulators with low operating voltages (graphic cards, embedded PC-Cards, mainboards)
  • Integrated DC/DC converter
  • Optimal attenuation in MHz frequency range

Products

All
1054
3521
4532
5848
7850
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Data­sheet
Simu­lation
Downloads
Status
L (µH)
IR (A)
IRP,40K (A)
ISAT (A)
ISAT,10% (A)
ISAT,30% (A)
RDC max. (Ω)
fres (MHz)
Design Kit
Samples
7447730
1 µH, 4 A, 5.55 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1 µH
Rated Current 4 A
Performance Rated Current 5.55 A
Saturation Current 5.72 A
Saturation Current @ 10% 5.72 A
Saturation Current @ 30% 6.6 A
DC Resistance 0.049 Ω
Self Resonant Frequency 110 MHz
Design Kit
7447732010
1 µH, 2.55 A, 3 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1 µH
Rated Current 2.55 A
Performance Rated Current 3 A
Saturation Current 3.7 A
Saturation Current @ 10% 3.7 A
Saturation Current @ 30% 4.3 A
DC Resistance 0.05 Ω
Self Resonant Frequency 160 MHz
Design Kit
744776012
1.2 µH, 6 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.2 µH
Rated Current 6 A
Saturation Current 11 A
DC Resistance 0.009 Ω
Self Resonant Frequency 110 MHz
Design Kit
744773014
1.4 µH, 3.4 A, 4.45 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.4 µH
Rated Current 3.4 A
Performance Rated Current 4.45 A
Saturation Current 5.04 A
Saturation Current @ 10% 5.04 A
Saturation Current @ 30% 5.8 A
DC Resistance 0.056 Ω
Self Resonant Frequency 103 MHz
Design Kit
7447732015
1.5 µH, 2.08 A, 2.5 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.5 µH
Rated Current 2.08 A
Performance Rated Current 2.5 A
Saturation Current 3.05 A
Saturation Current @ 10% 3.05 A
Saturation Current @ 30% 3.6 A
DC Resistance 0.07 Ω
Self Resonant Frequency 130 MHz
Design Kit
744773018
1.8 µH, 2.7 A, 3.9 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1.8 µH
Rated Current 2.7 A
Performance Rated Current 3.9 A
Saturation Current 3.6 A
Saturation Current @ 10% 4.4 A
Saturation Current @ 30% 5.1 A
DC Resistance 0.064 Ω
Self Resonant Frequency 95 MHz
Design Kit
744773022
2.2 µH, 2.5 A, 3.5 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Rated Current 2.5 A
Performance Rated Current 3.5 A
Saturation Current 3.38 A
Saturation Current @ 10% 4.1 A
Saturation Current @ 30% 4.7 A
DC Resistance 0.071 Ω
Self Resonant Frequency 85 MHz
Design Kit
744774022
2.2 µH, 4.6 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Rated Current 4.6 A
Saturation Current 8.2 A
DC Resistance 0.041 Ω
Self Resonant Frequency 54 MHz
Design Kit
7447732022
2.2 µH, 1.71 A, 2.2 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.2 µH
Rated Current 1.71 A
Performance Rated Current 2.2 A
Saturation Current 2.54 A
Saturation Current @ 10% 2.54 A
Saturation Current @ 30% 3 A
DC Resistance 0.09 Ω
Self Resonant Frequency 100 MHz
Design Kit
744776025
2.5 µH, 5.3 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.5 µH
Rated Current 5.3 A
Saturation Current 8 A
DC Resistance 0.012 Ω
Self Resonant Frequency 65 MHz
Design Kit
744773027
2.7 µH, 2.25 A, 3.25 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.7 µH
Rated Current 2.25 A
Performance Rated Current 3.25 A
Saturation Current 2.97 A
Saturation Current @ 10% 3.5 A
Saturation Current @ 30% 4.05 A
DC Resistance 0.079 Ω
Self Resonant Frequency 72 MHz
Design Kit
744774027
2.7 µH, 4 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2.7 µH
Rated Current 4 A
Saturation Current 8 A
DC Resistance 0.045 Ω
Self Resonant Frequency 50 MHz
Design Kit
744773033
3.3 µH, 2 A, 3.15 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Rated Current 2 A
Performance Rated Current 3.15 A
Saturation Current 2.88 A
Saturation Current @ 10% 3.3 A
Saturation Current @ 30% 3.8 A
DC Resistance 0.086 Ω
Self Resonant Frequency 65 MHz
Design Kit
744774033
3.3 µH, 4 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Rated Current 4 A
Saturation Current 7.5 A
DC Resistance 0.06 Ω
Self Resonant Frequency 43 MHz
Design Kit
744776033
3.3 µH, 5 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Rated Current 5 A
Saturation Current 7 A
DC Resistance 0.014 Ω
Self Resonant Frequency 45 MHz
Design Kit
7447732033
3.3 µH, 1.39 A, 1.9 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.3 µH
Rated Current 1.39 A
Performance Rated Current 1.9 A
Saturation Current 2.09 A
Saturation Current @ 10% 2.09 A
Saturation Current @ 30% 2.45 A
DC Resistance 0.12 Ω
Self Resonant Frequency 80 MHz
Design Kit
744773039
3.9 µH, 1.88 A, 2.7 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 3.9 µH
Rated Current 1.88 A
Performance Rated Current 2.7 A
Saturation Current 2.57 A
Saturation Current @ 10% 3.1 A
Saturation Current @ 30% 3.55 A
DC Resistance 0.094 Ω
Self Resonant Frequency 61 MHz
Design Kit
744773047
4.7 µH, 1.82 A, 2.6 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Rated Current 1.82 A
Performance Rated Current 2.6 A
Saturation Current 2.46 A
Saturation Current @ 10% 2.9 A
Saturation Current @ 30% 3.3 A
DC Resistance 0.11 Ω
Self Resonant Frequency 50 MHz
Design Kit
744774047
4.7 µH, 3 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Rated Current 3 A
Saturation Current 5.5 A
DC Resistance 0.071 Ω
Self Resonant Frequency 33 MHz
Design Kit
744776047
4.7 µH, 5 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Rated Current 5 A
Saturation Current 6 A
DC Resistance 0.017 Ω
Self Resonant Frequency 41 MHz
Design Kit
7447732047
4.7 µH, 1.16 A, 1.6 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 4.7 µH
Rated Current 1.16 A
Performance Rated Current 1.6 A
Saturation Current 1.77 A
Saturation Current @ 10% 1.77 A
Saturation Current @ 30% 2.1 A
DC Resistance 0.16 Ω
Self Resonant Frequency 70 MHz
Design Kit
744773056
5.6 µH, 1.58 A, 2.4 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 5.6 µH
Rated Current 1.58 A
Performance Rated Current 2.4 A
Saturation Current 2.43 A
Saturation Current @ 10% 2.43 A
Saturation Current @ 30% 2.8 A
DC Resistance 0.126 Ω
Self Resonant Frequency 48 MHz
Design Kit
744776056
5.6 µH, 4.8 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 5.6 µH
Rated Current 4.8 A
Saturation Current 5.5 A
DC Resistance 0.019 Ω
Self Resonant Frequency 38 MHz
Design Kit
744773068
6.8 µH, 1.54 A, 2.3 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Rated Current 1.54 A
Performance Rated Current 2.3 A
Saturation Current 2.1 A
Saturation Current @ 10% 2.1 A
Saturation Current @ 30% 2.4 A
DC Resistance 0.131 Ω
Self Resonant Frequency 41 MHz
Design Kit
744774068
6.8 µH, 2.4 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Rated Current 2.4 A
Saturation Current 5 A
DC Resistance 0.082 Ω
Self Resonant Frequency 28 MHz
Design Kit
744776068
6.8 µH, 4.4 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Rated Current 4.4 A
Saturation Current 5 A
DC Resistance 0.022 Ω
Self Resonant Frequency 34 MHz
Design Kit
7447732068
6.8 µH, 0.96 A, 1.4 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 6.8 µH
Rated Current 0.96 A
Performance Rated Current 1.4 A
Saturation Current 1.48 A
Saturation Current @ 10% 1.48 A
Saturation Current @ 30% 1.78 A
DC Resistance 0.21 Ω
Self Resonant Frequency 55 MHz
Design Kit
744773082
8.2 µH, 1.5 A, 1.85 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Rated Current 1.5 A
Performance Rated Current 1.85 A
Saturation Current 1.8 A
Saturation Current @ 10% 1.8 A
Saturation Current @ 30% 2.08 A
DC Resistance 0.146 Ω
Self Resonant Frequency 38 MHz
Design Kit
744776082
8.2 µH, 4.2 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 8.2 µH
Rated Current 4.2 A
Saturation Current 4.25 A
DC Resistance 0.026 Ω
Self Resonant Frequency 25 MHz
Design Kit
74477310
10 µH, 1.45 A, 1.8 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Rated Current 1.45 A
Performance Rated Current 1.8 A
Saturation Current 1.74 A
Saturation Current @ 10% 1.74 A
Saturation Current @ 30% 2 A
DC Resistance 0.182 Ω
Self Resonant Frequency 37 MHz
Design Kit
74477410
10 µH, 2.2 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Rated Current 2.2 A
Saturation Current 2.5 A
DC Resistance 0.1 Ω
Self Resonant Frequency 26 MHz
Design Kit
74477510
10 µH, 2.3 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Rated Current 2.3 A
Saturation Current 2.95 A
DC Resistance 0.07 Ω
Self Resonant Frequency 28 MHz
Design Kit
74477610
10 µH, 2.98 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Rated Current 2.98 A
Saturation Current 3.24 A
DC Resistance 0.06 Ω
Self Resonant Frequency 24 MHz
Design Kit
7447732110
10 µH, 0.8 A, 1.15 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 10 µH
Rated Current 0.8 A
Performance Rated Current 1.15 A
Saturation Current 1.23 A
Saturation Current @ 10% 1.23 A
Saturation Current @ 30% 1.45 A
DC Resistance 0.3 Ω
Self Resonant Frequency 45 MHz
Design Kit
744773112
12 µH, 1.28 A, 1.55 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 12 µH
Rated Current 1.28 A
Performance Rated Current 1.55 A
Saturation Current 1.62 A
Saturation Current @ 10% 1.62 A
Saturation Current @ 30% 1.85 A
DC Resistance 0.21 Ω
Self Resonant Frequency 32 MHz
Design Kit
744774112
12 µH, 2 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 12 µH
Rated Current 2 A
Saturation Current 1.94 A
DC Resistance 0.11 Ω
Self Resonant Frequency 24 MHz
Design Kit
744775112
12 µH, 2.18 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 12 µH
Rated Current 2.18 A
Saturation Current 2.2 A
DC Resistance 0.08 Ω
Self Resonant Frequency 26 MHz
Design Kit
744776112
12 µH, 2.72 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 12 µH
Rated Current 2.72 A
Saturation Current 3.15 A
DC Resistance 0.07 Ω
Self Resonant Frequency 23 MHz
Design Kit
744773115
15 µH, 1.2 A, 1.35 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Rated Current 1.2 A
Performance Rated Current 1.35 A
Saturation Current 1.46 A
Saturation Current @ 10% 1.46 A
Saturation Current @ 30% 1.65 A
DC Resistance 0.235 Ω
Self Resonant Frequency 26 MHz
Design Kit
744774115
15 µH, 1.53 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Rated Current 1.53 A
Saturation Current 1.9 A
DC Resistance 0.14 Ω
Self Resonant Frequency 23 MHz
Design Kit
744775115
15 µH, 1.93 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Rated Current 1.93 A
Saturation Current 2.23 A
DC Resistance 0.09 Ω
Self Resonant Frequency 20 MHz
Design Kit
744776115
15 µH, 2.47 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Rated Current 2.47 A
Saturation Current 2.88 A
DC Resistance 0.08 Ω
Self Resonant Frequency 20 MHz
Design Kit
7447732115
15 µH, 0.64 A, 0.95 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 15 µH
Rated Current 0.64 A
Performance Rated Current 0.95 A
Saturation Current 1.01 A
Saturation Current @ 10% 1.01 A
Saturation Current @ 30% 1.18 A
DC Resistance 0.43 Ω
Self Resonant Frequency 36 MHz
Design Kit
744773118
18 µH, 1.1 A, 1.25 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 18 µH
Rated Current 1.1 A
Performance Rated Current 1.25 A
Saturation Current 1.29 A
Saturation Current @ 10% 1.29 A
Saturation Current @ 30% 1.49 A
DC Resistance 0.338 Ω
Self Resonant Frequency 23 MHz
Design Kit
744774118
18 µH, 1.45 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 18 µH
Rated Current 1.45 A
Saturation Current 1.69 A
DC Resistance 0.15 Ω
Self Resonant Frequency 21 MHz
Design Kit
744775118
18 µH, 1.89 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 18 µH
Rated Current 1.89 A
Saturation Current 2.14 A
DC Resistance 0.1 Ω
Self Resonant Frequency 19 MHz
Design Kit
744776118
18 µH, 2.36 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 18 µH
Rated Current 2.36 A
Saturation Current 2.43 A
DC Resistance 0.09 Ω
Self Resonant Frequency 19 MHz
Design Kit
744773122
22 µH, 1 A, 1.2 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Rated Current 1 A
Performance Rated Current 1.2 A
Saturation Current 1.22 A
Saturation Current @ 10% 1.22 A
Saturation Current @ 30% 1.42 A
DC Resistance 0.37 Ω
Self Resonant Frequency 20 MHz
Design Kit
744774122
22 µH, 1.28 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Rated Current 1.28 A
Saturation Current 1.53 A
DC Resistance 0.18 Ω
Self Resonant Frequency 16 MHz
Design Kit
744775122
22 µH, 1.76 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Rated Current 1.76 A
Saturation Current 1.81 A
DC Resistance 0.11 Ω
Self Resonant Frequency 17.5 MHz
Design Kit
744776122
22 µH, 2.04 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Rated Current 2.04 A
Saturation Current 2.07 A
DC Resistance 0.1 Ω
Self Resonant Frequency 16 MHz
Design Kit
7447732122
22 µH, 0.53 A, 0.7 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 22 µH
Rated Current 0.53 A
Performance Rated Current 0.7 A
Saturation Current 0.84 A
Saturation Current @ 10% 0.84 A
Saturation Current @ 30% 0.97 A
DC Resistance 0.7 Ω
Self Resonant Frequency 28 MHz
Design Kit
744773127
27 µH, 0.94 A, 1.05 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 27 µH
Rated Current 0.94 A
Performance Rated Current 1.05 A
Saturation Current 1 A
Saturation Current @ 10% 1.15 A
Saturation Current @ 30% 1.32 A
DC Resistance 0.522 Ω
Self Resonant Frequency 21 MHz
Design Kit
744774127
27 µH, 1.19 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 27 µH
Rated Current 1.19 A
Saturation Current 1.4 A
DC Resistance 0.2 Ω
Self Resonant Frequency 15 MHz
Design Kit
744775127
27 µH, 1.48 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 27 µH
Rated Current 1.48 A
Saturation Current 1.62 A
DC Resistance 0.12 Ω
Self Resonant Frequency 15.5 MHz
Design Kit
744776127
27 µH, 1.95 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 27 µH
Rated Current 1.95 A
Saturation Current 1.98 A
DC Resistance 0.11 Ω
Self Resonant Frequency 15 MHz
Design Kit
744773133
33 µH, 0.86 A, 1 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Rated Current 0.86 A
Performance Rated Current 1 A
Saturation Current 0.9 A
Saturation Current @ 10% 1.1 A
Saturation Current @ 30% 1.26 A
DC Resistance 0.54 Ω
Self Resonant Frequency 20 MHz
Design Kit
744774133
33 µH, 1.09 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Rated Current 1.09 A
Saturation Current 1.17 A
DC Resistance 0.23 Ω
Self Resonant Frequency 14 MHz
Design Kit
744775133
33 µH, 1.35 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Rated Current 1.35 A
Saturation Current 1.47 A
DC Resistance 0.13 Ω
Self Resonant Frequency 14.5 MHz
Design Kit
744776133
33 µH, 1.78 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Rated Current 1.78 A
Saturation Current 1.89 A
DC Resistance 0.12 Ω
Self Resonant Frequency 13 MHz
Design Kit
7447732133
33 µH, 0.43 A, 0.6 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 33 µH
Rated Current 0.43 A
Performance Rated Current 0.6 A
Saturation Current 0.7 A
Saturation Current @ 10% 0.7 A
Saturation Current @ 30% 0.83 A
DC Resistance 0.97 Ω
Self Resonant Frequency 24 MHz
Design Kit
744773139
39 µH, 0.77 A, 0.9 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 39 µH
Rated Current 0.77 A
Performance Rated Current 0.9 A
Saturation Current 0.87 A
Saturation Current @ 10% 0.95 A
Saturation Current @ 30% 1.1 A
DC Resistance 0.587 Ω
Self Resonant Frequency 15 MHz
Design Kit
744774139
39 µH, 0.94 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 39 µH
Rated Current 0.94 A
Saturation Current 1.1 A
DC Resistance 0.32 Ω
Self Resonant Frequency 12 MHz
Design Kit
744775139
39 µH, 1.25 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 39 µH
Rated Current 1.25 A
Saturation Current 1.33 A
DC Resistance 0.16 Ω
Self Resonant Frequency 12.5 MHz
Design Kit
744776139
39 µH, 1.62 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 39 µH
Rated Current 1.62 A
Saturation Current 1.8 A
DC Resistance 0.14 Ω
Self Resonant Frequency 12 MHz
Design Kit
744773147
47 µH, 0.68 A, 0.8 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Rated Current 0.68 A
Performance Rated Current 0.8 A
Saturation Current 0.77 A
Saturation Current @ 10% 0.85 A
Saturation Current @ 30% 0.98 A
DC Resistance 0.844 Ω
Self Resonant Frequency 17 MHz
Design Kit
744774147
47 µH, 0.86 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Rated Current 0.86 A
Saturation Current 1 A
DC Resistance 0.37 Ω
Self Resonant Frequency 11.5 MHz
Design Kit
744775147
47 µH, 1.17 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Rated Current 1.17 A
Saturation Current 1.24 A
DC Resistance 0.18 Ω
Self Resonant Frequency 12 MHz
Design Kit
744776147
47 µH, 1.45 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Rated Current 1.45 A
Saturation Current 1.62 A
DC Resistance 0.17 Ω
Self Resonant Frequency 11 MHz
Design Kit
7447732147
47 µH, 0.36 A, 0.5 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 47 µH
Rated Current 0.36 A
Performance Rated Current 0.5 A
Saturation Current 0.59 A
Saturation Current @ 10% 0.59 A
Saturation Current @ 30% 0.69 A
DC Resistance 1.33 Ω
Self Resonant Frequency 20 MHz
Design Kit
744773156
56 µH, 0.64 A, 0.7 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Rated Current 0.64 A
Performance Rated Current 0.7 A
Saturation Current 0.75 A
Saturation Current @ 10% 0.82 A
Saturation Current @ 30% 0.94 A
DC Resistance 0.937 Ω
Self Resonant Frequency 16 MHz
Design Kit
744774156
56 µH, 0.77 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Rated Current 0.77 A
Saturation Current 0.9 A
DC Resistance 0.42 Ω
Self Resonant Frequency 10 MHz
Design Kit
744775156
56 µH, 1.04 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Rated Current 1.04 A
Saturation Current 1.14 A
DC Resistance 0.24 Ω
Self Resonant Frequency 10.5 MHz
Design Kit
744776156
56 µH, 1.36 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 56 µH
Rated Current 1.36 A
Saturation Current 1.53 A
DC Resistance 0.19 Ω
Self Resonant Frequency 10 MHz
Design Kit
744773168
68 µH, 0.56 A, 0.65 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Rated Current 0.56 A
Performance Rated Current 0.65 A
Saturation Current 0.68 A
Saturation Current @ 10% 0.75 A
Saturation Current @ 30% 0.86 A
DC Resistance 1.117 Ω
Self Resonant Frequency 13 MHz
Design Kit
744774168
68 µH, 0.64 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Rated Current 0.64 A
Saturation Current 0.86 A
DC Resistance 0.46 Ω
Self Resonant Frequency 10 MHz
Design Kit
744775168
68 µH, 0.99 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Rated Current 0.99 A
Saturation Current 1.05 A
DC Resistance 0.28 Ω
Self Resonant Frequency 9.7 MHz
Design Kit
744776168
68 µH, 1.19 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Rated Current 1.19 A
Saturation Current 1.49 A
DC Resistance 0.22 Ω
Self Resonant Frequency 9 MHz
Design Kit
7447732168
68 µH, 0.3 A, 0.4 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 68 µH
Rated Current 0.3 A
Performance Rated Current 0.4 A
Saturation Current 0.49 A
Saturation Current @ 10% 0.49 A
Saturation Current @ 30% 0.57 A
DC Resistance 1.8 Ω
Self Resonant Frequency 16 MHz
Design Kit
744774182
82 µH, 0.6 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 82 µH
Rated Current 0.6 A
Saturation Current 0.72 A
DC Resistance 0.6 Ω
Self Resonant Frequency 8 MHz
Design Kit
744775182
82 µH, 0.9 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 82 µH
Rated Current 0.9 A
Saturation Current 0.95 A
DC Resistance 0.37 Ω
Self Resonant Frequency 8.6 MHz
Design Kit
744776182
82 µH, 1.11 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 82 µH
Rated Current 1.11 A
Saturation Current 1.17 A
DC Resistance 0.25 Ω
Self Resonant Frequency 8 MHz
Design Kit
74477420
100 µH, 0.57 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 100 µH
Rated Current 0.57 A
Saturation Current 0.68 A
DC Resistance 0.65 Ω
Self Resonant Frequency 7.5 MHz
Design Kit
74477520
100 µH, 0.77 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 100 µH
Rated Current 0.77 A
Saturation Current 0.86 A
DC Resistance 0.43 Ω
Self Resonant Frequency 8 MHz
Design Kit
74477620
100 µH, 1.02 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 100 µH
Rated Current 1.02 A
Saturation Current 1.1 A
DC Resistance 0.35 Ω
Self Resonant Frequency 7.5 MHz
Design Kit
7447732210
100 µH, 0.24 A, 0.3 A
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 100 µH
Rated Current 0.24 A
Performance Rated Current 0.3 A
Saturation Current 0.41 A
Saturation Current @ 10% 0.41 A
Saturation Current @ 30% 0.47 A
DC Resistance 2.8 Ω
Self Resonant Frequency 12 MHz
Design Kit
744774212
120 µH, 0.49 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 120 µH
Rated Current 0.49 A
Saturation Current 0.63 A
DC Resistance 0.93 Ω
Self Resonant Frequency 7 MHz
Design Kit
744775210
120 µH, 0.67 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 120 µH
Rated Current 0.67 A
Saturation Current 0.81 A
DC Resistance 0.47 Ω
Self Resonant Frequency 7 MHz
Design Kit
744776212
120 µH, 0.94 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 120 µH
Rated Current 0.94 A
Saturation Current 0.99 A
DC Resistance 0.4 Ω
Self Resonant Frequency 6.5 MHz
Design Kit
744774215
150 µH, 0.46 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 150 µH
Rated Current 0.46 A
Saturation Current 0.54 A
DC Resistance 1.1 Ω
Self Resonant Frequency 6.5 MHz
Design Kit
744775215
150 µH, 0.6 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 150 µH
Rated Current 0.6 A
Saturation Current 0.71 A
DC Resistance 0.64 Ω
Self Resonant Frequency 6.2 MHz
Design Kit
744776215
150 µH, 0.81 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 150 µH
Rated Current 0.81 A
Saturation Current 0.9 A
DC Resistance 0.47 Ω
Self Resonant Frequency 6 MHz
Design Kit
744774218
180 µH, 0.42 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 180 µH
Rated Current 0.42 A
Saturation Current 0.5 A
DC Resistance 1.38 Ω
Self Resonant Frequency 5.8 MHz
Design Kit
744775218
180 µH, 0.55 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 180 µH
Rated Current 0.55 A
Saturation Current 0.57 A
DC Resistance 0.71 Ω
Self Resonant Frequency 5.8 MHz
Design Kit
744776218
180 µH, 0.76 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 180 µH
Rated Current 0.76 A
Saturation Current 0.78 A
DC Resistance 0.63 Ω
Self Resonant Frequency 5.4 MHz
Design Kit
744774222
220 µH, 0.42 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 220 µH
Rated Current 0.42 A
Saturation Current 0.47 A
DC Resistance 1.57 Ω
Self Resonant Frequency 5 MHz
Design Kit
744775222
220 µH, 0.51 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 220 µH
Rated Current 0.51 A
Saturation Current 0.56 A
DC Resistance 0.96 Ω
Self Resonant Frequency 5.4 MHz
Design Kit
744776222
220 µH, 0.67 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 220 µH
Rated Current 0.67 A
Saturation Current 0.77 A
DC Resistance 0.73 Ω
Self Resonant Frequency 5 MHz
Design Kit
744775227
270 µH, 0.47 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 270 µH
Rated Current 0.47 A
Saturation Current 0.51 A
DC Resistance 1.11 Ω
Self Resonant Frequency 4.7 MHz
Design Kit
744776227
270 µH, 0.62 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 270 µH
Rated Current 0.62 A
Saturation Current 0.68 A
DC Resistance 0.97 Ω
Self Resonant Frequency 4.3 MHz
Design Kit
744775233
330 µH, 0.43 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 330 µH
Rated Current 0.43 A
Saturation Current 0.48 A
DC Resistance 1.26 Ω
Self Resonant Frequency 4.2 MHz
Design Kit
744776233
330 µH, 0.52 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 330 µH
Rated Current 0.52 A
Saturation Current 0.59 A
DC Resistance 1.15 Ω
Self Resonant Frequency 4.1 MHz
Design Kit
744775239
390 µH, 0.38 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 390 µH
Rated Current 0.38 A
Saturation Current 0.43 A
DC Resistance 1.77 Ω
Self Resonant Frequency 3.9 MHz
Design Kit
744776239
390 µH, 0.49 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 390 µH
Rated Current 0.49 A
Saturation Current 0.54 A
DC Resistance 1.3 Ω
Self Resonant Frequency 3.9 MHz
Design Kit
744775247
470 µH, 0.36 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 470 µH
Rated Current 0.36 A
Saturation Current 0.38 A
DC Resistance 1.96 Ω
Self Resonant Frequency 3.4 MHz
Design Kit
744776247
470 µH, 0.44 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 470 µH
Rated Current 0.44 A
Saturation Current 0.5 A
DC Resistance 1.48 Ω
Self Resonant Frequency 3.4 MHz
Design Kit
744776256
560 µH, 0.39 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 560 µH
Rated Current 0.39 A
Saturation Current 0.47 A
DC Resistance 1.9 Ω
Self Resonant Frequency 3 MHz
Design Kit
744776260
600 µH, 0.7 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 600 µH
Rated Current 0.7 A
Saturation Current 0.6 A
DC Resistance 1.39 Ω
Self Resonant Frequency 2.9 MHz
Design Kit
744776268
680 µH, 0.36 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 680 µH
Rated Current 0.36 A
Saturation Current 0.43 A
DC Resistance 2.25 Ω
Self Resonant Frequency 2.7 MHz
Design Kit
744776282
820 µH, 0.32 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 820 µH
Rated Current 0.32 A
Saturation Current 0.41 A
DC Resistance 2.55 Ω
Self Resonant Frequency 2.5 MHz
Design Kit
74477530
1000 µH, 0.3 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1000 µH
Rated Current 0.3 A
Saturation Current 0.3 A
DC Resistance 3.3 Ω
Self Resonant Frequency 2.4 MHz
Design Kit
74477630
1000 µH, 0.32 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1000 µH
Rated Current 0.32 A
Saturation Current 0.38 A
DC Resistance 2.6 Ω
Self Resonant Frequency 2.3 MHz
Design Kit
744776312
1200 µH, 0.3 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 1200 µH
Rated Current 0.3 A
Saturation Current 0.38 A
DC Resistance 3 Ω
Self Resonant Frequency 2.1 MHz
Design Kit
744776322
2200 µH, 0.18 A, –
Simu­lation
Status Active i | Production is active. Expected lifetime: >10 years.
Inductance 2200 µH
Rated Current 0.18 A
Saturation Current 0.26 A
DC Resistance 5.3 Ω
Self Resonant Frequency 1.4 MHz
Design Kit

REDEXPERT loss simulation

Find the best inductor!

REDEXPERT loss simulation

Find the best inductor!

REDEXPERT has the world’s most accurate AC loss model, which even includes the DC-bias current. With dedicated DC-DC topologies or the generic loss simulator, you can accurately determine the AC and DC losses for your converter. The model includes the core material, shape and winding structure of the inductor. REDEXPERT recommends suitable inductors and allows you to add more filters to find the best inductor for your application.

Schematic representations of the REDEXPERT loss simulator

Assortments

Articles from this product series can be found in the following assortments:

Videos

How to choose the right coil type (inductor)?!