BF422ZL1G
TRANS NPN 250V 0.05A TO92Manufacturer: onsemi
Categories: Single Bipolar Transistors
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The onsemi BF422ZL1G is an NPN bipolar junction transistor designed for applications requiring high voltage and low current. This component features a maximum collector-emitter breakdown voltage of 250 V and a continuous collector current capability of 50 mA. With a transition frequency of 60 MHz, it is suitable for moderate-frequency signal amplification and switching tasks. The device offers a minimum DC current gain (hFE) of 50 at 25 mA collector current and 20 V collector-emitter voltage, with a saturation voltage (Vce(sat)) of 500 mV at 2 mA base current and 20 mA collector current. Rated for a maximum power dissipation of 830 mW, it is housed in a TO-92 (TO-226) package with formed leads, facilitating through-hole mounting. The operating temperature range is -55°C to 150°C (TJ). This transistor is commonly utilized in general-purpose amplification, voltage regulation, and switching circuits across various industrial and consumer electronics sectors. The BF422ZL1G is supplied in Tape & Box packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Box (TB)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Box (TB) |
| Package / Case | TO-226-3, TO-92-3 Long Body, Formed Leads |
| Mounting Type | Through Hole |
| Transistor Type | NPN |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Vce Saturation (Max) @ Ib, Ic | 500mV @ 2mA, 20mA |
| Current - Collector Cutoff (Max) | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 50 @ 25mA, 20V |
| Frequency - Transition | 60MHz |
| Supplier Device Package | TO-92 (TO-226) |
| Current - Collector (Ic) (Max) | 50 mA |
| Voltage - Collector Emitter Breakdown (Max) | 250 V |
| Power - Max | 830 mW |
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