KSE5742
TRANS NPN DARL 400V 8A TO220-3Manufacturer: onsemi
Categories: Single Bipolar Transistors
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The onsemi KSE5742 is a high-power NPN Darlington bipolar junction transistor designed for demanding applications. This through-hole component, housed in a TO-220-3 package, offers a significant collector current capability of up to 8 A and a maximum power dissipation of 80 W. The device features a substantial collector-emitter breakdown voltage of 400 V, making it suitable for high-voltage switching and amplification tasks. With a minimum DC current gain (hFE) of 200 at 4A and 5V, it provides robust amplification characteristics. The saturation voltage (Vce Sat) is specified at 3V with a base current of 400mA and collector current of 8A. This component is commonly employed in industrial power supplies, motor control, and audio amplifier circuits.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Transistor Type | NPN - Darlington |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 3V @ 400mA, 8A |
| Current - Collector Cutoff (Max) | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 200 @ 4A, 5V |
| Frequency - Transition | - |
| Supplier Device Package | TO-220-3 |
| Current - Collector (Ic) (Max) | 8 A |
| Voltage - Collector Emitter Breakdown (Max) | 400 V |
| Power - Max | 80 W |
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