2N4923 NPN General Purpose Transistor
Series 2N
2N4923 overview
The 2N4923 is an NPN General Purpose Transistor made by onsemi. Main ratings: Maximum Collector-Base Voltage |Vcb| 80 V; Maximum Collector-Emitter Voltage |Vce| 80 V; Maximum Emitter-Base Voltage |Veb| 5 V; Transition Frequency 3 MHz. The absolute maximum ratings table on this page lists the 3 limits from the manufacturer's datasheet that must not be exceeded. This page brings together the 2N4923 pinout, key specifications and maximum ratings, with the full datasheet PDF to preview below or download.
Key specifications
Maximum Collector-Base Voltage |Vcb|
80 V
Maximum Collector-Emitter Voltage |Vce|
80 V
Maximum Emitter-Base Voltage |Veb|
5 V
Transition Frequency (ft)
3 MHz
Datasheet
2n4923.pdf
2N4923 features
- Excellent safe operating area
- Low collector-emitter saturation voltage
2N4923 pinout
| Pin | Name |
|---|---|
| 1 | Emitter |
| 2 | Collector |
| 3 | Base |
Absolute maximum ratings
| Parameter | Value | Unit |
|---|---|---|
| Collector-Base Voltage | 80 | V |
| Collector Current - Continuous (1) | 1.0 | A |
| Base Current - Continuous | 1.0 | A |
2N4923 applications
- Driver circuit
- Switching
- Amplifier
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