Power Transistors
2SC3981, 2SC3981A
Silicon NPN triple diffusion planar type
For high breakdown
voltage high-speed switching
Unit: mm
s Features
q q q q
0.
7
q
16.
2±0.
5 12.
5 3.
5 Solder Dip
High-speed switching High collector to base
voltage VCBO Wide area of safe operation (ASO) Satisfactory linearity of foward current transfer ratio hFE Full-pack package which can be installed to the heat sink with one screw (TC=25˚C)
Ratings 900 1000 900 1000 800 7 10 5 3 80 3 150 –55 to +150 Unit V
15.
0±0.
3 11.
0±0.
2
5.
0±0.
2 3.
2
21.
0±0.
5 15.
0±0.
2
φ3.
2±0.
1
2.
0±0.
2
2.
0±0.
1 0.
6±0.
2
s Absolute Maximum Ratings
Parameter Collector to base
voltage Collector to 2SC3981 2SC3981A 2SC3981 VCES VCEO VEBO IC...