This is a kind of NPN Transistor.
Part Number : C5198, 2SC5198
Function : Silicon NPN Transistor ( Vceo = 140V min )
Package : TO-3PN Type
Manufactures : Toshiba
See the preview image and the PDF file for more information.
Description :
Power Amplifier Applications
1 High breakdown voltage: VCEO= 140 V (min)
2. Complementary to 2SA1941
3. Suitable for use in 70-W high fidelity audio amplifier’s output stage
C5198 pinout
Absolute Maximum Ratings (Ta= 25°C)
Collector-base voltage : VCBO = 140 V
Collector-emitter voltage : VCEO = 140 V
Emitter-base voltage : VEBO = 5 V
Collector current : IC = 10 A
Base current : IB = 1 A
Collector power dissipation (Tc= 25°C) : PC = 100 W
Junction temperature : Tj = 150 °C