| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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955 pcs
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955 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The BF422 is an NPN bipolar junction transistor manufactured by Philips, housed in a compact TO-92 package. It features a collector current of up to 50mA, collector-emitter and collector-base voltages of 250V, and a transition frequency of 60MHz. Its design makes it suitable for amplification and switching roles in audio, RF, and signal processing applications. The device's small form factor facilitates thermal management and easy integration into circuit layouts. It is compliant with RoHS3 standards and has an MSL level of 1, indicating unlimited moisture sensitivity. The transistor's electrical characteristics make it appropriate for low-power, high-voltage applications, and its DC gain of 50 ensures effective signal amplification.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum collector current is 50mA.
The collector-emitter voltage rating is 250V.
Yes, the BF422 is RoHS3 compliant.
The transition frequency is 60MHz.
The BF422 is housed in a TO-92 package.