2SB857
2SB857 is Silicon PNP Transistor manufactured by Hitachi Semiconductor.
2SB857, 2SB858
Silicon PNP Triple Diffused
Application
Low frequency power amplifier plementary pair with 2SD1133 and 2SD1134
Outline
TO-220AB
2 3
1. Base 2. Collector (Flange) 3. Emitter
Absolute Maximum Ratings (Ta = 25°C)
Ratings Item Collector to base voltage Collector to emitter voltage Emitter to base voltage Collector current Collector peak current Collector power dissipation Junction temperature Storage temperature Note: 1. Value at T C = 25°C Symbol VCBO VCEO VEBO IC I C(peak) PC
- Tj Tstg
- 70
- 50
- 5
- 4
- 8 40 150
- 45 to +150
2SB858
- 70
- 60
- 5
- 4
- 8 40 150
- 45 to +150
Unit V V V A A W °C °C
2SB857, 2SB858
Electrical Characteristics (Ta = 25°C)
2SB857 Item Collector to base breakdown voltage Collector to emitter breakdown voltage Emitter to base breakdown voltage Collector cutoff current Symbol V(BR)CBO V(BR)CEO V(BR)EBO I CBO
2SB858 Max
- -
- - 1 320
- - 1
- 1
- Min
- 70
- 60
- 5
- 60...
