2SC3874 查看數據表（PDF） - Panasonic Corporation
零件编号
产品描述 (功能)
生产厂家
2SC3874 Datasheet PDF : 3 Pages
| |||
Power Transistors
Area of safe operation, reverse bias ASO
40
35
30
25
ICP
Lcoil=200µH
IC/IB=5
(2IB1=–IB2)
TC=25˚C
Clamped
20
IC
15
10
5
0
0 100 200 300 400 500 600 700 800
Collector to emitter voltage VCE (V)
Reverse bias ASO measuring circuit
T.U.T
IB1
IC
Vin
–IB2
tW
Rth(t) — t
102
(1) PT=10V × 0.3A (3W) and without heat sink
(2) PT=10V × 1.0A (10W) and with a 100 × 100 × 2mm Al heat sink
(1)
10
(2)
1
2SC3874
L coil
VCC
Vclamp
10–1
10–2
10–3
10–2
10–1
1
10
102
103
104
105
Time t (s)
3
Share Link: 