Size | Dimensions | L (mm) | W (mm) | H (mm) | Core Material | Wire Type | ||
---|---|---|---|---|---|---|---|---|
2012 | 17 | 22 | 13.5 | MnZn | Round | |||
2504 | 22 | 25.7 | 4.1 | MnZn | Flat | |||
NEW | 2520 | 25 | 20.8 | 21.75 | Metal Alloy | Flat | ||
NEW | 3231 | - | - | - | Metal Alloy | Flat | ||
3521 | 21.5 | 36 | 35 | MnZn | Flat | |||
3533 | 34.5 | 36 | 35 | MnZn | Round | |||
3540 | 41 | 36 | 35 | MnZn | Flat | |||
NEW | 3635 | 36 | 35.7 | 34.2 | Metal Alloy | Flat |
LTSpice files
Characteristics
- Version to assure the mechanical stability
- Magnetically shielded
- Extremely low RDC
Ferrite (MnZn):
- Inductance ranging from 1.5 µH up to 65 µH
- Current capability up to 75 A (Saturation >125 A)
- Low core losses
- Operating temperature -40 °C to +125 °C
Metal Alloy:
- Inductance ranging from 0.6 µH up to 110 µH
- Current capability up to 100 A (Saturation >260 A)
- Inductance stability across all operating temperatures
- Operating temperature -55 °C to +155 °C
Applications
- High current power supplies
- Battery chargers
- Solar inverter
- Power factor correction circuits
- Uninterruptible power supplies
Products
All
2012
2504
2520
3231
3521
3533
3540
3635
Order Code | Datasheet | Simulation | Downloads | Status | L (µH) | Size | IR (A) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | fres (MHz) | Core Material | Samples |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74437625200061 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 0.6 | 2520 | – | 85.7 | 170 | – | 133.1 | Metal Alloy | ||
7443762504010 | SPEC | 11 files | Active i| Production is active. Expected lifetime: >10 years. | 1 | 2504 | 39 | – | – | 33 | 38 | MnZn | ||
74437625200101 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 1 | 2520 | – | 70.6 | – | 260 | 90.38 | Metal Alloy | ||
74437625200122 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 1.2 | 2520 | – | 85.7 | – | 156.9 | 89.75 | Metal Alloy | ||
7443763521015 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 1.5 | 3521 | 75 | – | – | 125 | 37 | MnZn | ||
74437625200201 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 2 | 2520 | – | 57.3 | – | 190.2 | 50.94 | Metal Alloy | ||
7443763521022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 2.2 | 3521 | 75 | – | – | 120 | 30 | MnZn | ||
7443762504022 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 2.2 | 2504 | 30 | – | – | 23.8 | 23 | MnZn | ||
74437625200222 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 2.2 | 2520 | – | 70.6 | – | 122.4 | 62.24 | Metal Alloy | ||
74437632310323 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 3.2 | 3231 | – | 65.6 | – | 174 | 28.71 | Metal Alloy | ||
7443782012033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 3.3 | 2012 | 28.7 | – | – | 43 | 40 | MnZn | ||
7443763521033 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 3.3 | 3521 | 75 | – | – | 91 | 25 | MnZn | ||
74437636350333 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 3.3 | 3635 | – | 98.1 | – | 189.1 | 30.55 | Metal Alloy | ||
74437625200332 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 3.3 | 2520 | – | 59.9 | – | 97.1 | 45.61 | Metal Alloy | ||
74437625200361 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 3.6 | 2520 | – | 42.2 | – | 143.5 | 34.6 | Metal Alloy | ||
74437632310422 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 4.2 | 3231 | – | 79.3 | – | 123.7 | 32.74 | Metal Alloy | ||
74437636350433 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 4.3 | 3635 | – | 82.4 | – | 161.3 | 23.66 | Metal Alloy | ||
7443782012047 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 4.7 | 2012 | 28.7 | – | – | 29.8 | 28 | MnZn | ||
7443762504047 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 4.7 | 2504 | 24 | – | – | 14 | 14.5 | MnZn | ||
74437636350472 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 4.7 | 3635 | – | 98.1 | – | 120.4 | 27.36 | Metal Alloy | ||
74437625200471 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 4.7 | 2520 | – | 36.7 | – | 138.9 | 30.55 | Metal Alloy | ||
74437625200472 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 4.7 | 2520 | – | 57.3 | – | 77.5 | 35.08 | Metal Alloy | ||
74437632310622 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 6.2 | 3231 | – | 63.2 | – | 104.1 | 26.8 | Metal Alloy | ||
74437625200651 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 6.5 | 2520 | – | 29.8 | – | 108.6 | 30.34 | Metal Alloy | ||
74437636350652 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 6.5 | 3635 | – | 82.4 | – | 104.8 | 19.64 | Metal Alloy | ||
7443782012068 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 6.8 | 2012 | 20.6 | – | – | 30.6 | 21 | MnZn | ||
7443763540068 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 6.8 | 3540 | 56.7 | – | – | 76.5 | 16 | MnZn | ||
7443762504068 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 6.8 | 2504 | 20 | – | – | 12.6 | 11 | MnZn | ||
74437625200682 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 6.8 | 2520 | – | 54.7 | – | 69 | 26.98 | Metal Alloy | ||
74437632310753 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 7.5 | 3231 | – | 54.7 | – | 115.3 | 20.47 | Metal Alloy | ||
74437636350753 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 7.5 | 3635 | – | 63.8 | – | 126.3 | 19.77 | Metal Alloy | ||
7443782012082 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 8.2 | 2012 | 20.6 | – | – | 25.6 | 18 | MnZn | ||
74437625200822 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 8.2 | 2520 | – | 42.2 | – | 82.4 | 25.19 | Metal Alloy | ||
7443782012100 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 10 | 2012 | 20.6 | – | – | 20.6 | 17 | MnZn | ||
7443763540100 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 10 | 3540 | 56.7 | – | – | 62 | 14 | MnZn | ||
7443762504100 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 10 | 2504 | 20 | – | – | 8.8 | 8.4 | MnZn | ||
74437625201002 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 10 | 2520 | – | 36.7 | – | 60.2 | 23.66 | Metal Alloy | ||
74437632311002 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 10 | 3231 | – | 58.4 | – | 81.2 | 18.97 | Metal Alloy | ||
74437636351002 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 10 | 3635 | – | 63.8 | – | 90.7 | 16.76 | Metal Alloy | ||
74437636351103 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 11 | 3635 | – | 59.6 | – | 102.6 | 16.64 | Metal Alloy | ||
7443782012150 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 15 | 2012 | 20.6 | – | – | 12.9 | 13 | MnZn | ||
7443763540150 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 15 | 3540 | 45.3 | – | – | 51.6 | 12 | MnZn | ||
74437632311502 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 15 | 3231 | – | 43.4 | – | 67.4 | 16.41 | Metal Alloy | ||
74437636351803 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 18 | 3635 | – | 49.3 | – | 80.3 | 12.37 | Metal Alloy | ||
7443783533220 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 22 | 3533 | 23.2 | – | – | 49.4 | 8.15 | MnZn | ||
7443763540220 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 22 | 3540 | 40.6 | – | – | 42 | 9 | MnZn | ||
74437632312202 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 22 | 3231 | – | 36.9 | – | 56.2 | 12.8 | Metal Alloy | ||
74437636352702 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 27 | 3635 | – | 49.3 | – | 52.1 | 10.33 | Metal Alloy | ||
74437632313002 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 30 | 3231 | – | 30.8 | – | 48.7 | 11.38 | Metal Alloy | ||
74437632313003 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 30 | 3231 | – | 32.2 | – | 62.6 | 9.57 | Metal Alloy | ||
7443783533330 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 33 | 3533 | 22 | – | – | 39.2 | 6.08 | MnZn | ||
7443763540330 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 33 | 3540 | 32 | – | – | 38.9 | 7 | MnZn | ||
74437636353703 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 37 | 3635 | – | 32.8 | – | 56.3 | 8.87 | Metal Alloy | ||
7443783533470 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 47 | 3533 | 19.3 | – | – | 32.3 | 5.1 | MnZn | ||
7443763540470 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 47 | 3540 | 32 | – | – | 31 | 6 | MnZn | ||
74437636355602 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 56 | 3635 | – | 32.8 | – | 36.9 | 7.41 | Metal Alloy | ||
74437636356203 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 62 | 3635 | – | 26.3 | – | 43.1 | 6.19 | Metal Alloy | ||
7443783533650 | SPEC | 9 files | Active i| Production is active. Expected lifetime: >10 years. | 65 | 3533 | 17.2 | – | – | 26.6 | 4.28 | MnZn | ||
74437636351012 | SPEC | 8 files | New i| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | 110 | 3635 | – | 23.7 | – | 27.2 | 5.11 | Metal Alloy |
Order Code | Datasheet | Simulation |
---|---|---|
74437625200061 | SPEC | |
7443762504010 | SPEC | |
74437625200101 | SPEC | |
74437625200122 | SPEC | |
7443763521015 | SPEC | |
74437625200201 | SPEC | |
7443763521022 | SPEC | |
7443762504022 | SPEC | |
74437625200222 | SPEC | |
74437632310323 | SPEC | |
7443782012033 | SPEC | |
7443763521033 | SPEC | |
74437636350333 | SPEC | |
74437625200332 | SPEC | |
74437625200361 | SPEC | |
74437632310422 | SPEC | |
74437636350433 | SPEC | |
7443782012047 | SPEC | |
7443762504047 | SPEC | |
74437636350472 | SPEC | |
74437625200471 | SPEC | |
74437625200472 | SPEC | |
74437632310622 | SPEC | |
74437625200651 | SPEC | |
74437636350652 | SPEC | |
7443782012068 | SPEC | |
7443763540068 | SPEC | |
7443762504068 | SPEC | |
74437625200682 | SPEC | |
74437632310753 | SPEC | |
74437636350753 | SPEC | |
7443782012082 | SPEC | |
74437625200822 | SPEC | |
7443782012100 | SPEC | |
7443763540100 | SPEC | |
7443762504100 | SPEC | |
74437625201002 | SPEC | |
74437632311002 | SPEC | |
74437636351002 | SPEC | |
74437636351103 | SPEC | |
7443782012150 | SPEC | |
7443763540150 | SPEC | |
74437632311502 | SPEC | |
74437636351803 | SPEC | |
7443783533220 | SPEC | |
7443763540220 | SPEC | |
74437632312202 | SPEC | |
74437636352702 | SPEC | |
74437632313002 | SPEC | |
74437632313003 | SPEC | |
7443783533330 | SPEC | |
7443763540330 | SPEC | |
74437636353703 | SPEC | |
7443783533470 | SPEC | |
7443763540470 | SPEC | |
74437636355602 | SPEC | |
74437636356203 | SPEC | |
7443783533650 | SPEC | |
74437636351012 | SPEC |
Samples |
---|
Order Code | Datasheet | Simulation | Downloads | Status | L (µH) | Size | IR (A) | IRP,40K (A) | ISAT,10% (A) | ISAT,30% (A) | fres (MHz) | Core Material | 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.

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