There we have different between from a same component that take from the magazine and after the component buy at store of 'Jalan Pasar'. The component is transistor (in circuit TR1). Transistor's serial number from magazine is TIPP31C npn and after buy they give transistor that have serial number give is TIP31C. The problem is, that both of transistor is the same component or other type of transistor?
Transistor TIPP31C Datasheet.
Name: TIPP31C
Material of transistor: Si
Polarity: npn
Maximum collector power dissipation (Pc): 800mW
Maximum collector-base voltage (Ucb): 100V
Maximum collector-emitter voltage (Uce): 100V
Maximum emitter-base voltage (Ueb): 5V
Maximum collector current (Ic max): 2A
Maximum junction temperature (Tj): 150°C
Transition frequency (ft):
Collector capacitance (Cc), Pf:
Forward current transfer ratio (hFE), min/max: 20T
Manufacturer of TIPP31C transistor: TI
Package of TIPP31C transistor: TO92
Application: Medium Power, General Purpose
Transistor TIP31C Datasheet
DESCRIPTION
The UTC TIP31C is a NPN expitaxial planar transistor,
designed for using in general purpose amplifier and switching
Collector Base Voltage:100 V
Collector to Emitter Voltage: 100 V
Emitter To Base Voltage: 5 V
Collector Current(DC) IC: 3 A
Collector Current(Pulse) IC: 5 A
Base Current: 1 A
Collector Dissipation(Tc=25°C): 40 W
Collector Dissipation(Ta=25°C):2 W
Junction Temperature Tj: 150 °C
Storage Temperature: -65 ~ +150 °C
