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2N557
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2N557

SKU: 2N557
2N557 Transistor Germanium NPN CASE: TO5 MAKE: USA Make
Product specifications
Type Transistor Germanium NPN
Case TO5
Manufacturer USA Make
Vbr CBO 20
Max. PD (W) 100m
C(ob) (F) 20p
hfe 15
Ic Max. (A) 200m
Icbo Max. @Vcb Max. (A) 25u
Polarity NPN
@VCE (test) (V) 300
Oper. Temp (°C) Max. 85
@Ic (A) 10m
Pinout Equivalence Number 3-12
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 0.1 W
Maximum Collector-Base Voltage |Vcb| 20 V
Maximum Emitter-Base Voltage |Veb| 10 V
Maximum Collector Current |Ic max| 0.2 A
Max. Operating Junction Temperature (Tj) 85 °C
Forward Current Transfer Ratio (hFE), MIN 20
SKU 313083
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