Part Details for BD437 by Motorola Mobility LLC
Overview of BD437 by Motorola Mobility LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (4 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part Details for BD437
BD437 CAD Models
BD437 Part Data Attributes
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BD437
Motorola Mobility LLC
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Datasheet
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BD437
Motorola Mobility LLC
4A, 45V, NPN, Si, POWER TRANSISTOR, TO-225AA
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| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MOTOROLA INC | |
| Package Description | FLANGE MOUNT, R-PSFM-T3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.29.00.95 | |
| Collector Current-Max (IC) | 4 A | |
| Collector-Emitter Voltage-Max | 45 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 40 | |
| JEDEC-95 Code | TO-225AA | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 36 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | Tin/Lead (Sn/Pb) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Transistor Application | SWITCHING | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 3 MHz | |
| VCEsat-Max | 0.7 V |
Alternate Parts for BD437
This table gives cross-reference parts and alternative options found for BD437. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BD437, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| BD433 | 4A, 22V, NPN, Si, POWER TRANSISTOR, TO-126, PLASTIC PACKAGE-3 | STMicroelectronics | BD437 vs BD433 |
| BD437TG | 4A, 45V, NPN, Si, POWER TRANSISTOR, TO-225AA, ROHS COMPLIANT, PLASTIC, CASE 77-09, 3 PIN | Rochester Electronics LLC | BD437 vs BD437TG |
| BD433LEADFREE | Power Bipolar Transistor, 4A I(C), 22V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, | Central Semiconductor Corp | BD437 vs BD433LEADFREE |
| BD433 | Power Bipolar Transistor, 4A I(C), 22V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, | Crimson Semiconductor Inc | BD437 vs BD433 |