KSP42BU Transistor Datasheet & Specifications
NPNTO-92-3LGeneral Purpose
VCEO
300V
Ic Max
500mA
Pd Max
625mW
Gain
40
Quick Reference
The KSP42BU is a NPN bipolar transistor in a TO-92-3L package. This datasheet provides complete specifications including 300V breakdown voltage and 500mA continuous collector current. Download the KSP42BU datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | onsemi | Original Manufacturer |
| Package | TO-92-3L | Physical mounting |
| VCEO | 300V | Breakdown voltage |
| IC Max | 500mA | Collector current |
| Pd Max | 625mW | Power dissipation |
| Gain | 40 | DC current gain |
| Frequency | 50MHz | Transition speed |
| VCEsat | 500mV | Saturation voltage |
| Vebo | 6V | Emitter-Base voltage |
| Temp | -55℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| KSP42TA | NPN | TO-92-3L | 300V | 500mA | 625mW |