BC556BTA Transistor Datasheet & Specifications
PNPTO-92-3General Purpose
VCEO
65V
Ic Max
100mA
Pd Max
500mW
Gain
800
Quick Reference
The BC556BTA is a PNP bipolar transistor in a TO-92-3 package. This datasheet provides complete specifications including 65V breakdown voltage and 100mA continuous collector current. Download the BC556BTA datasheet PDF below for detailed pinout diagrams and application circuits.
Technical Specifications
| Parameter | Value | Description |
|---|---|---|
| Manufacturer | onsemi | Original Manufacturer |
| Package | TO-92-3 | Physical mounting |
| VCEO | 65V | Breakdown voltage |
| IC Max | 100mA | Collector current |
| Pd Max | 500mW | Power dissipation |
| Gain | 800 | DC current gain |
| Frequency | 150MHz | Transition speed |
| VCEsat | 650mV | Saturation voltage |
| Vebo | 5V | Emitter-Base voltage |
| Temp | -65℃~+150℃ | Operating temp |
Direct Replacements & Alternatives
| Part | Type | Package | VCEO | Ic | Pd |
|---|---|---|---|---|---|
| BC556BTF | PNP | TO-92-3 | 65V | 100mA | 500mW |
| KSA708YTA | PNP | TO-92-3 | 60V | 700mA | 800mW |
| ZTX751STZ | PNP | TO-92-3 | 60V | 2A | 1.5W |
| KTA1281-Y-AT/P | PNP | TO-92-3 | 50V | 2A | 1W |
| KSP55TA | PNP | TO-92-3 | 60V | 500mA | 625mW |
| 2SA1020L-Y-T9N-B | PNP | TO-92-3 | 50V | 2A | 900mW |