50mA, 250V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226AA, 3 PIN Product overview: BF422 from onsemi is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50mA, 250V. Search-friendly keywords include transistor, BJT, switching, amplification, 50mA, 250V, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-BF422 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | DigiKey | |
|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors |
| Product Number | 276-BF422 | BF422-ND |
| Product Name | 50mA 250V Bipolar Transistor | Single Bipolar Transistors |
| Polarity | NPN | NPN |
| IC(max) | 500 milliamps | |
| VCBO | 250 volts | |
| fT | 60 MHz |
