This post explains for the transistor.
The Part Number is C3117, 2SC3117.
The function of this semiconductor is 160V, 1.5A, NPN Transistor.
The package is TO-126, TO-220 Type
Manufacturer: Sanyo Semicon Device
Preview images :
Description
The C3117 is NPN Epitaxial Planar Silicon Transistor.
Features
1. High breakdown voltage.
2. Large current capacity.
3. Adoption of MBIT process
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = 180 V
2. Collector to Emitter Voltage: Vceo = 160 V
3. Emitter to Base Voltage: Vebo = 6 V
4. Collector Current: Ic = 1.5 A
5. Collector Dissipation : Pc = 1 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C
Applications:
1. Color TV sound output, converters, inverters
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C3117 PDF Datasheet
