BC237ABU
TRANS NPN 45V 0.1A TO92-3Manufacturer: onsemi
Categories: Single Bipolar Transistors
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onsemi BC237ABU is an NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. This component features a collector-emitter breakdown voltage of 45V and a continuous collector current capability of 100mA. The BC237ABU exhibits a minimum DC current gain (hFE) of 120 at 2mA collector current and 5V collector-emitter voltage, with a transition frequency of 250MHz.
The transistor is housed in a standard TO-92-3 (TO-226-3) through-hole package, suitable for manual or automated assembly processes. Its maximum power dissipation is rated at 500mW, and it can operate across an extended temperature range up to 150°C (TJ). Key parameters include a Vce(sat) of 600mV at 5mA base current and 100mA collector current, and a collector cutoff current (Icbo) of 15nA. This device is commonly utilized in consumer electronics, industrial control systems, and various analog circuit designs. The component is supplied in bulk packaging.
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-226-3, TO-92-3 (TO-226AA) |
| Mounting Type | Through Hole |
| Transistor Type | NPN |
| Operating Temperature | 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 600mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max) | 15nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 120 @ 2mA, 5V |
| Frequency - Transition | 250MHz |
| Supplier Device Package | TO-92-3 |
| Current - Collector (Ic) (Max) | 100 mA |
| Voltage - Collector Emitter Breakdown (Max) | 45 V |
| Power - Max | 500 mW |
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