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2N4128
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2N4128

SKU: 2N4128
2N4128 Transistor Silicon NPN CASE: TO218 MAKE: Generic
Product specifications
Type Transistor Silicon NPN
Case TO218
Manufacturer Generic
Vbr CBO 60
Vbr CEO 40
Max. PD (W) 40
Max. hFE 80
Min hFE 10
Ic Max. (A) 4.0
@Ic (test) (A) 200m
Icbo Max. @Vcb Max. (A) 1.0m
Polarity NPN
R(sat) (Û) 500m
Derate Above 25°C 229m
Trans. Freq (Hz) Min. 200M
Oper. Temp (°C) Max. 175#
@VCE (V) 5.0
Pinout Equivalence Number 4-28
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 40 W
Maximum Collector-Base Voltage |Vcb| 60 V
Maximum Collector-Emitter Voltage |Vce| 40 V
Maximum Emitter-Base Voltage |Veb| 4 V
Maximum Collector Current |Ic max| 4 A
Max. Operating Junction Temperature (Tj) 175 °C
Collector Capacitance (Cc) 45 pF
Transition Frequency (ft): 200 MHz
Forward Current Transfer Ratio (hFE), MIN 10
SKU 773926
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