| Part Number | 2SB857 |
|---|---|
| Manufacturer | Hitachi Semiconductor |
| Overview |
2SB857, 2SB858
Silicon PNP Triple Diffused
Application
Low frequency power amplifier complementary pair with 2SD1133 and 2SD1134
Outline
TO-220AB
1
2 3
1. Base 2. Collector (Flange) 3. Emitter
A.
V V µA Test conditions I C = *10 µA, IE = 0 I C = *50 mA, RBE = ∞ I E = *10 µA, IC = 0 VCB = *50 V, IE = 0 VCE = *4 V I C = *1 A*2 I C = *0.1 A*2 Min *70 *50 *5 * 60 35 * * * Typ * * * * * * * * 15 DC current transfer ratio hFE1* hFE2 Collector to emitter saturation voltage VCE(sat) I C = *2 A. |