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2N439
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2N439

SKU: 2N439
2N439 Transistor Germanium NPN CASE: TO5 MAKE: CBS Electronics
Price:
£14.39 Inc. VAT (£11.99 Ex. VAT)
£14.39 Inc. VAT (£11.99 Ex. VAT)
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Product specifications
Type Transistor Germanium NPN
Case TO5
Manufacturer CBS Electronics
Vbr CBO 30
Vbr CEO 20
Max. PD (W) 100m
C(ob) (F) 20p
Derate (Amb) (W/°C) 1.7m
hfe 65-
Icbo Max. @Vcb Max. (A) 10u
Polarity NPN
Trans. Freq (Hz) Min. 10M
@VCE (test) (V) 6.0
Oper. Temp (°C) Max. 85
@Ic (A) 1.0m
Pinout Equivalence Number 3-12
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 0.1 W
Maximum Collector-Base Voltage |Vcb| 25 V
Maximum Emitter-Base Voltage |Veb| 25 V
Maximum Collector Current |Ic max| 0.3 A
Max. Operating Junction Temperature (Tj) 85 °C
Collector Capacitance (Cc) 18 pF
Transition Frequency (ft): 3 MHz
Forward Current Transfer Ratio (hFE), MIN 30
SKU 394339
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