ESM4045DV
TRANS NPN DARL 450V 42A ISOTOPManufacturer: STMicroelectronics
Categories: Single Bipolar Transistors
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STMicroelectronics ESM4045DV is a high-power NPN Darlington bipolar transistor designed for demanding applications. This component offers a robust 450V collector-emitter breakdown voltage and a significant 42A continuous collector current capability, dissipating up to 150W. Featuring a low saturation voltage of 1.4V at 35A collector current, it minimizes power loss in high-current switching and amplification circuits. The minimum DC current gain is rated at 220 at 35A and 5V. Packaged in the ISOTOP® chassis mount format, it ensures efficient thermal management. This transistor is widely utilized in industrial automation, power supply systems, and motor control applications where high voltage and current handling are critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | ISOTOP |
| Mounting Type | Chassis Mount |
| Transistor Type | NPN - Darlington |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 1.4V @ 2A, 35A |
| Current - Collector Cutoff (Max) | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 220 @ 35A, 5V |
| Frequency - Transition | - |
| Supplier Device Package | ISOTOP® |
| Current - Collector (Ic) (Max) | 42 A |
| Voltage - Collector Emitter Breakdown (Max) | 450 V |
| Power - Max | 150 W |
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