S8550 is a low voltage and high current transistor. It is a general purpose PNP transistor designed for audio amplification and class B push pull application
It is the best complementary of UTC S8050 Transistor
specification
- Collector-Base voltage: -30V
- Collector-Emitter voltage: -20V
- Emitter-Base voltage: -5V
- Collector current: -700mA
- Continuous collector current: 500mA
- Collector dissipation: 1W
- DC current gain HFE: 80 to 300
- Operating temperature: 65℃ to 150℃
Pinout
Application
- Class B push-pull application
- Audio amplification and switching application
- Low signal application
- Circuit with the high gain requirement
Package contains
1 x Original UTC S8550 PNP Transistor
7402 IC Quad 2-Input Positive-NOR Gate
IRFZ44 49A 55V N Channel Power MOSFET Transistor Original IC
IRF9510 100V 4A P-Channel Power MOSFET
5 pair IR LED – Photo Diode and Photo Transmitter
10pcs 5-Pin Dupont 2.54mm Connector Housing (5×1)
10pcs Male Dupont Crimp Connector Pure Copper Tin Coated
IRF1404 -40V 202A N-Channel Power MOSFET 





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