| 2SA1738 Datasheet |
| Type | Transistor Silicon PNP | |
| Case | SOT23 | |
| Manufacturer | Matsushita Electronics | |
| Vbr CBO | 15 | |
| Vbr CEO | 15 | |
| Max. PD (W) | 200m | |
| C(ob) (F) | 1.0p | |
| t(on) Delay (S) | 12n- | |
| Derate (Amb) (W/°C) | 1.6m | |
| t(f) Max. (S) | 20n- | |
| hfe | 50 | |
| Ic Max. (A) | 50m | |
| Icbo Max. @Vcb Max. (A) | 100n | |
| Polarity | PNP | |
| t(stor) Max. (S) | 19n- | |
| Trans. Freq (Hz) Min. | 800M | |
| @VCE (test) (V) | 1.0 | |
| Oper. Temp (°C) Max. | 150 | |
| @Ic (A) | 1.0m | |
| Pinout Equivalence Number | 3-14 | |
| Surface Mounted Yes/No | YES | |
| Maximum Collector Power Dissipation (Pc) | 0.1 W | |
| Maximum Collector-Base Voltage |Vcb| | 15 V | |
| Maximum Collector-Emitter Voltage |Vce| | 12 V | |
| Maximum Collector Current |Ic max| | 0.05 A | |
| Max. Operating Junction Temperature (Tj) | 125 °C | |
| Forward Current Transfer Ratio (hFE), MIN | 90 | |
| SKU | 343113 | |