MJD31T4G Transistor Datasheet & Specifications
NPNTO-252(DPAK)General Purpose
VCEO
40V
Ic Max
3A
Pd Max
15W
Gain
25
Quick Reference
The MJD31T4G is a NPN bipolar transistor in a TO-252(DPAK) package. This datasheet provides complete specifications including 40V breakdown voltage and 3A continuous collector current. Download the MJD31T4G datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | onsemi | Original Manufacturer |
| Package | TO-252(DPAK) | Physical mounting |
| VCEO | 40V | Breakdown voltage |
| IC Max | 3A | Collector current |
| Pd Max | 15W | Power dissipation |
| Gain | 25 | DC current gain |
| Frequency | - | Transition speed |
| VCEsat | - | Saturation voltage |
| Vebo | 3MHz | Emitter-Base voltage |
| Temp | -65℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| NJD2873T4G | NPN | TO-252(DPAK) | 50V | 2A | 15W |
| ZXT690BKTC | NPN | TO-252(DPAK) | 45V | 3A | 4W |