This post explains for the semiconductor 2SD1557.
The Part Number is 2SD1557.
The function of this semiconductor is NPN Transistor.
Manufacturer: ETC
Preview images :
1 page
Description
This is NPN Silicon Triple Diffused Transistor.
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = 200 V
2. Collector to Emitter Voltage: Vceo = 150 V
3. Emitter to Base Voltage: Vebo = 5 V
4. Collector Current: Ic = 2 A
5. Collector Dissipation : Pc = 20 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C
Applications:
1. Color TV Vertical Deflection Output […]
