Size | Dimensions | L (mm) | W (mm) | H (mm) | Fl (mm) | Material | Mount | |
---|---|---|---|---|---|---|---|---|
1012 | 10 | 6 | 12 | 2.4 | MnZn | SMT | ||
1050 | 10.2 | 7 | 5 | 2.5 | MnZn | SMT | ||
1052 | 10.5 | 10.3 | 5 | 2 | MnZn | SMT | ||
1070 | 10.1 | 7 | 6.8 | 2.6 | MnZn | SMT | ||
1078 | 9.4 | 6.2 | 7.8 | 1.8 | MnZn | SMT | ||
1088 | 10.2 | 8 | 8.1 | 2.5 | MnZn | SMT | ||
1088A | 10.2 | 8.1 | 8.1 | 2.5 | MnZn | SMT | ||
1088B | 10.8 | 8.2 | 8.5 | 2.8 | MnZn | SMT | ||
1190 | 11.3 | 11 | 8.9 | 2.2 | MnZn | SMT | ||
1240 | 11.5 | 11.8 | 3.8 | 1.75 | MnZn | SMT | ||
1323 | 13 | 10.5 | 2.3 | 6.9 | MnZn | SMT | ||
1350 | 13.5 | 13.3 | 5 | 2 | MnZn | SMT | ||
1390 | 14 | 13 | 9 | 1.8 | MnZn | SMT | ||
1411 | 14.5 | 13.5 | 10.7 | 2.7 | MnZn | SMT | ||
1435 | 13.5 | 13.65 | 3.5 | 9.6 | MnZn | SMT | ||
1820 | 16.4 | 13.6 | 2 | 3 | MnZn | SMT | ||
4030 | 4.1 | 3.1 | 3 | 4.8 | MnZn | SMT | ||
4035 | 5 | 3.1 | 3.5 | 1.55 | MnZn | SMT | ||
5030 | 5 | 3.1 | 3 | 5.6 | MnZn | SMT | ||
7050 | 7.15 | 7 | 5 | 2.5 | MnZn | SMT | ||
7070 | 7 | 7 | 7 | 2 | MnZn | SMT | ||
9065 | 8.64 | 6.35 | 4.5 | 2.7 | MnZn | SMT |
LTSpice files
Characteristics
- Lowest core losses (MnZn)
- High saturation current up to 125 A
- Extremely low DCR
- Magnetically shielded
- Operating temperature: –40 °C to +125 °C
- Recommended solder profile: Reflow
Applications
- Multiphase switching regulator
- CPU/RAM power supply
- Power PC
- Filter
Products
All
1012
1050
1052
1070
1078
1088
1088A
1088B
1190
1240
1323
1350
1390
1411
1435
1820
4030
4035
5030
7050
7070
9065
Order Code | Datasheet | Simulation | Downloads | Status | L (µH) | LR (µH) | IR (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Design Kit | Samples |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
744340300025 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.025 | 0.025 | 27 | 48.9 | 51 | 0.27 | 180 | MnZn | – | ||
744340300030 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.03 | 0.029 | 27 | 47.3 | 50.6 | 0.27 | 170 | MnZn | – | ||
744340300055 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.055 | 0.055 | 27 | 23.6 | 25.2 | 0.27 | 123 | MnZn | – | ||
744300006 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.06 | 0.059 | 37 | 60.9 | 65.6 | 0.22 | 124 | MnZn | – | ||
74431012007 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.07 | 0.069 | 37 | 125 | 125 | 0.125 | 149 | MnZn | – | ||
74434035007 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.07 | 0.01 | 29 | 17 | 18.1 | 0.38 | 85 | MnZn | – | ||
744302007 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.072 | 0.071 | 30 | 62 | 64 | 0.235 | 150 | MnZn | 744300 | ||
744340300075 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.075 | 0.075 | 27 | 18.7 | 23.5 | 0.27 | 106 | MnZn | – | ||
744300008 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.08 | 0.078 | 37 | 48.7 | 53.1 | 0.22 | 94 | MnZn | – | ||
7443081010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.1 | 38 | 91.3 | 104.4 | 0.29 | 80 | MnZn | – | ||
744304010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.1 | 24 | 57.4 | 68.1 | 0.17 | 105 | MnZn | 744300 | ||
7443082010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.099 | 60 | 107.3 | 114.1 | 0.18 | 94 | MnZn | – | ||
74431435010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.099 | 31 | 72.5 | 82.6 | 0.28 | 87 | MnZn | – | ||
74431012010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.099 | 37 | 125 | 125 | 0.125 | 80 | MnZn | – | ||
7443082010B | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.104 | 70 | 103 | 117 | 0.114 | 90 | MnZn | – | ||
74434035010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.016 | 29 | 18.1 | 19.1 | 0.38 | 69 | MnZn | – | ||
74435030010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.01 | 27 | 18 | 19.1 | 0.31 | 83 | MnZn | – | ||
744300010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.1 | 0.093 | 37 | 39.5 | 43.1 | 0.22 | 74 | MnZn | – | ||
744302010 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.105 | 0.104 | 30 | 45 | 51 | 0.235 | 70 | MnZn | 744300 | ||
744307012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.118 | 26 | 43.3 | 48.5 | 0.29 | 66 | MnZn | 744300 | ||
744303012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.118 | 31 | 51.2 | 59.8 | 0.325 | 150 | MnZn | 744300 | ||
7443081012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.12 | 38 | 78.2 | 88.5 | 0.29 | 74 | MnZn | – | ||
744309012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.12 | 47.5 | 125 | 125 | 0.165 | 65 | MnZn | 744300 | ||
7443082012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.118 | 60 | 93.1 | 100 | 0.18 | 70 | MnZn | – | ||
74431323012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.117 | 26 | 40.1 | 47.8 | 0.7 | 120 | MnZn | – | ||
74431435012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.119 | 31 | 62.7 | 71.3 | 0.28 | 85 | MnZn | – | ||
74431012012 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.119 | 37 | 121.1 | 125 | 0.125 | 75 | MnZn | – | ||
7443082012B | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.12 | 0.117 | 70 | 93.6 | 100.9 | 0.114 | 64 | MnZn | – | ||
744302015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.125 | 30 | 30 | 35 | 0.235 | 55 | MnZn | 744300 | ||
744308015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.15 | 25 | 53.8 | 60.7 | 0.37 | 60 | MnZn | 744300 | ||
7443081015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.15 | 38 | 67 | 75 | 0.29 | 60 | MnZn | – | ||
7443082015A | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.136 | 65 | 68.5 | 76.9 | 0.15 | 56 | MnZn | – | ||
7443082015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.147 | 60 | 80.5 | 87.1 | 0.18 | 63 | MnZn | – | ||
74431435015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.147 | 31 | 55.8 | 64.8 | 0.28 | 84 | MnZn | – | ||
74431012015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.144 | 37 | 99.4 | 108.4 | 0.125 | 70 | MnZn | – | ||
7443082015B | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.143 | 70 | 80.7 | 88.4 | 0.114 | 52 | MnZn | – | ||
744300015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.15 | 0.034 | 37 | 28.3 | 32.3 | 0.22 | 51 | MnZn | – | ||
744303015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.155 | 0.15 | 31 | 44.5 | 51.5 | 0.325 | 110 | MnZn | 744300 | ||
744307016 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.16 | 0.155 | 26 | 40 | 51.7 | 0.29 | 50 | MnZn | 744300 | ||
744304016 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.16 | 0.155 | 24 | 34.2 | 42.4 | 0.17 | 80 | MnZn | 744300 | ||
74431323016 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.16 | 0.149 | 26 | 28.9 | 35.1 | 0.7 | 113 | MnZn | – | ||
7443082017 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.17 | 0.15 | 60 | 62.9 | 69.3 | 0.18 | 56 | MnZn | – | ||
7443081018 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.18 | 0.176 | 38 | 55.6 | 63.4 | 0.29 | 52 | MnZn | – | ||
7443082018A | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.18 | 0.157 | 65 | 63.9 | 72.7 | 0.15 | 47 | MnZn | – | ||
7443082018 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.18 | 0.165 | 60 | 59.3 | 66.4 | 0.18 | 53 | MnZn | – | ||
74431435018 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.18 | 0.175 | 31 | 49.7 | 58.4 | 0.28 | 63 | MnZn | – | ||
744308020 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.2 | 0.198 | 25 | 44 | 50.4 | 0.37 | 45 | MnZn | 744300 | ||
744306020 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.2 | 0.195 | 25 | 34 | 36.1 | 0.26 | 51 | MnZn | 744300 | ||
744307022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.174 | 26 | 26.8 | 29.9 | 0.29 | 38 | MnZn | 744300 | ||
744303022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.18 | 31 | 27 | 34.5 | 0.325 | 80 | MnZn | 744300 | ||
7443081022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.2 | 38 | 39.1 | 48.4 | 0.29 | 43 | MnZn | – | ||
744304022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.16 | 24 | 22.1 | 27.7 | 0.17 | 70 | MnZn | 744300 | ||
744305022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.215 | 26 | 39.9 | 42 | 0.155 | 36 | MnZn | 744300 | ||
7443082022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.154 | 60 | 52.7 | 59.3 | 0.18 | 52 | MnZn | – | ||
74431435022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.211 | 31 | 37.6 | 43 | 0.28 | 60 | MnZn | – | ||
744300022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.22 | 0.024 | 37 | 18.8 | 21.6 | 0.22 | 38 | MnZn | – | ||
744308025 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.25 | 0.246 | 25 | 41.6 | 46.5 | 0.37 | 40 | MnZn | 744300 | ||
744306025 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.25 | 0.24 | 25 | 30.3 | 32.3 | 0.26 | 38 | MnZn | 744300 | ||
744301025 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.25 | 0.25 | 38 | 54.4 | 64.7 | 0.32 | 33 | MnZn | 744300 | ||
744309025 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.25 | 0.245 | 47.5 | 75.6 | 88.5 | 0.165 | 37 | MnZn | 744300 | ||
7443081030 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.3 | 0.14 | 38 | 28.9 | 34.6 | 0.29 | 33 | MnZn | – | ||
744306030 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.3 | 0.22 | 25 | 22.2 | 25 | 0.26 | 31 | MnZn | 744300 | ||
744308033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.33 | 0.305 | 25 | 27.3 | 32 | 0.37 | 35 | MnZn | 744300 | ||
744301033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.33 | 0.325 | 38 | 44.9 | 48.9 | 0.32 | 28 | MnZn | 744300 | ||
744305033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.33 | 0.27 | 26 | 23.6 | 27.7 | 0.155 | 22 | MnZn | 744300 | ||
744309033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.33 | 0.31 | 47.5 | 58 | 65.7 | 0.165 | 28 | MnZn | 744300 | ||
744308040 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.4 | 0.345 | 25 | 23.8 | 28.3 | 0.37 | 25 | MnZn | 744300 | ||
7443081040 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.4 | 0.05 | 38 | 20.1 | 24.1 | 0.29 | 27 | MnZn | – | ||
744305040 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.4 | 0.1 | 26 | 16.8 | 21.7 | 0.155 | 20 | MnZn | 744300 | ||
744301047 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.47 | 0.24 | 38 | 32.1 | 36.1 | 0.32 | 20 | MnZn | 744300 | ||
744309047 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.47 | 0.2 | 47.5 | 35.1 | 46.8 | 0.165 | 22 | MnZn | 744300 | ||
7443091062 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.62 | 0.62 | 34 | 68.4 | 74 | 0.42 | 25 | MnZn | – | ||
7443091080 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 0.8 | 0.78 | 34 | 53.1 | 58.5 | 0.42 | 21 | MnZn | – | ||
74431821100 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 1 | 0.1 | 23 | 6.6 | 9.3 | 0.33 | 26 | MnZn | – | ||
7443091100 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 1 | 0.95 | 34 | 38.5 | 43.5 | 0.42 | 18 | MnZn | – | ||
7443091120 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 1.2 | 1.02 | 34 | 32.2 | 38.3 | 0.42 | 16 | MnZn | – | ||
7443091150 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 1.5 | 0.18 | 34 | 22.5 | 27.1 | 0.42 | 15 | MnZn | – |
Order Code | Datasheet | Simulation |
---|---|---|
744340300025 | SPEC | |
744340300030 | SPEC | |
744340300055 | SPEC | |
744300006 | SPEC | |
74431012007 | SPEC | |
74434035007 | SPEC | |
744302007 | SPEC | |
744340300075 | SPEC | |
744300008 | SPEC | |
7443081010 | SPEC | |
744304010 | SPEC | |
7443082010 | SPEC | |
74431435010 | SPEC | |
74431012010 | SPEC | |
7443082010B | SPEC | |
74434035010 | SPEC | |
74435030010 | SPEC | |
744300010 | SPEC | |
744302010 | SPEC | |
744307012 | SPEC | |
744303012 | SPEC | |
7443081012 | SPEC | |
744309012 | SPEC | |
7443082012 | SPEC | |
74431323012 | SPEC | |
74431435012 | SPEC | |
74431012012 | SPEC | |
7443082012B | SPEC | |
744302015 | SPEC | |
744308015 | SPEC | |
7443081015 | SPEC | |
7443082015A | SPEC | |
7443082015 | SPEC | |
74431435015 | SPEC | |
74431012015 | SPEC | |
7443082015B | SPEC | |
744300015 | SPEC | |
744303015 | SPEC | |
744307016 | SPEC | |
744304016 | SPEC | |
74431323016 | SPEC | |
7443082017 | SPEC | |
7443081018 | SPEC | |
7443082018A | SPEC | |
7443082018 | SPEC | |
74431435018 | SPEC | |
744308020 | SPEC | |
744306020 | SPEC | |
744307022 | SPEC | |
744303022 | SPEC | |
7443081022 | SPEC | |
744304022 | SPEC | |
744305022 | SPEC | |
7443082022 | SPEC | |
74431435022 | SPEC | |
744300022 | SPEC | |
744308025 | SPEC | |
744306025 | SPEC | |
744301025 | SPEC | |
744309025 | SPEC | |
7443081030 | SPEC | |
744306030 | SPEC | |
744308033 | SPEC | |
744301033 | SPEC | |
744305033 | SPEC | |
744309033 | SPEC | |
744308040 | SPEC | |
7443081040 | SPEC | |
744305040 | SPEC | |
744301047 | SPEC | |
744309047 | SPEC | |
7443091062 | SPEC | |
7443091080 | SPEC | |
74431821100 | SPEC | |
7443091100 | SPEC | |
7443091120 | SPEC | |
7443091150 | SPEC |
Samples |
---|
Order Code | Datasheet | Simulation | Downloads | Status | L (µH) | LR (µH) | IR (A) | ISAT,10% (A) | ISAT,30% (A) | RDC (mΩ) | fres (MHz) | Material | Design Kit | Samples |
---|
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.

Assortments
Articles from this product series can be found in the following assortments:
Videos
How to choose the right coil type (inductor)?!
Videos
Definition of component heating of power inductors in switching regulators