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2SC4138
Silicon NPN Triple Diffused Planar Transistor (High Voltage and High Speed Switchihg Transistor) sAbsolute maximum ratings (Ta=25°C)
Symbol VCBO VCEO VEBO IC IB PC Tj Tstg 2SC4138 500 400 10 10(Pulse20) 4 80(Tc=25°C) 150 –55 to +150 Unit V V V A A W °C °C
Application : Switching Regulator and General Purpose External Dimensions MT-100(TO3P)
5.0±0.2 15.6±0.4 9.6 2.0 1.8 4.8±0.2 2.0±0.1
sElectrical Characteristics
Symbol ICBO IEBO V(BR)CEO hFE VCE(sat) VBE(sat) fT COB Conditions VCB=500V VEB=10V IC=25mA VCE=4V, IC=6A IC=6A, IB=1.2A IC=6A, IB=1.2A VCE=12V, IE=–0.7A VCB=10V, f=1MHz 100max 100max 400min
(Ta=25°C) 2SC4138 Unit
µA µA
19.9±0.3
4.0
V V MHz pF
10 to 30 0.5max 1.3max 10typ 85typ V
a b
ø3.2±0.1
20.0min
4.0max
2 3 1.05 +0.2 -0.1 0.65 +0.2 -0.
C4138 Datasheet
