| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,420 pcs
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1420 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BCX41 is a single NPN bipolar junction transistor designed for general-purpose switching and amplification applications. Manufactured by Infineon, this component delivers a maximum collector-emitter voltage of 125 volts and a continuous collector current rating of 800 milliamperes. The device features a peak collector current capability of 1 ampere for short pulses up to 10 milliseconds.
Electrical performance includes a typical DC current gain of 63 at 100 milliamperes and a transition frequency of 100 megahertz. The transistor operates reliably with a total power dissipation of 330 milliwatts at case temperatures up to 79 degrees Celsius. The junction temperature limit reaches 150 degrees Celsius, supporting robust thermal management in dense circuit layouts.
Packaged in a standard SOT23 surface-mount footprint, the BCX41 facilitates automated PCB assembly and space-constrained designs. Its complementary counterpart is the BCX42 PNP transistor. Engineers can utilize this component in driver circuits, signal conditioning stages, and low-power switching modules where reliable NPN switching characteristics are required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.85 | $0.85 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The BCX41 has a maximum collector-emitter voltage of 125 volts.
The BCX41 is housed in a SOT23 surface-mount package.
The maximum junction temperature for the BCX41 is 150 degrees Celsius.
The typical DC current gain is 63 when tested at 100mA collector current and 1V collector-emitter voltage.
