| 2SB1553 Datasheet |
| Type | Transistor Silicon PNP | |
| Case | MT4 | |
| Manufacturer | Matsushita Electronics | |
| Polarity | PNP | |
| Maximum Collector Power Dissipation (Pc) | 15 W | |
| Maximum Collector-Base Voltage |Vcb| | 60 V | |
| Maximum Collector-Emitter Voltage |Vce| | 60 V | |
| Maximum Emitter-Base Voltage |Veb| | 6 V | |
| Maximum Collector Current |Ic max| | 3 A | |
| Max. Operating Junction Temperature (Tj) | 150 °C | |
| Transition Frequency (ft): | 30 MHz | |
| Forward Current Transfer Ratio (hFE), MIN | 300 | |
| SKU | 343573 | |