This is one of the transistor types.
Part Number: D1273, 2SD1273, 2SD1273A, D1273
Function: NPN Transistor ( Vcbo = 80V, Vceo = 60V, Vebo = 6V )
Package: TO-220 Type
Manufacturer: Panasonic Semiconductor
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Description
This is 60V, 3A, Silicon NPN triple diffusion planar type Transistor.
Features
1. High foward current transfer ratio hFE
2. Satisfactory linearity of foward current transfer ratio hFE
3. Full-pack package which can be installed to the heat sink with one screw
4. For power amplification with high forward current transfer ratio, Complementary to 2SB1299
Pinout
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage: Vcbo = 80 V
2. Collector to Emitter Voltage: Vceo = 60 V
3. Emitter to Base Voltage: Vebo = 6 V
4. Collector Current: Ic =3 A
5. Total Dissipation : Pc = 2 W
6. Junction Temperature: Tj = 150°C
7. Storage Temperature: Tsg = -55 ~ +150°C
