DSS5140U-7 Transistor Datasheet & Specifications
PNP
SOT-323
General Purpose
DIODES
VCEO
40V
Ic Max
1A
Pd Max
400mW
hFE Gain
300
Quick Reference
The DSS5140U-7 is a PNP bipolar transistor in a SOT-323 package by DIODES. This datasheet provides complete specifications including 40V breakdown voltage and 1A continuous collector current. Download the DSS5140U-7 datasheet PDF above for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | DIODES | Original Manufacturer |
| Package | SOT-323 | Physical mounting |
| Transistor Type | BJT | Bipolar Junction Transistor |
| VCEO | 40V | Breakdown voltage |
| Ic | 1A | Collector current |
| Pd | 400mW | Power dissipation |
| DC Current Gain | 300 | hFE / Beta |
| Frequency | 150MHz | Transition speed (fT) |
| VCEsat | - | Saturation voltage |
| Vebo | - | Emitter-Base voltage |
| Cutoff Current | - | Leakage (ICBO) |
| Temp | -55℃~+150℃ | Operating temp |
Equivalent Transistors & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| DSS5160U-7 | PNP | SOT-323 | 60V | 1A | 400mW |
| PBSS5140U,115 | PNP | SOT-323 | 40V | 1A | 350mW |
| ZUMT591TA | PNP | SOT-323 | 60V | 1A | 500mW |