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BD439
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BD439

SKU: BD439
BD439 Transistor Silicon NPN CASE: TO126 MAKE: ST Microelectronics - STM
Price:
£5.75 Inc. VAT (£4.79 Ex. VAT)
£5.75 Inc. VAT (£4.79 Ex. VAT)
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Datasheet
BD439 Datasheet
Product specifications
Type Transistor Silicon NPN
Case TO126
Manufacturer ST Microelectronics - STM
Vbr CBO 60
Vbr CEO 60
Max. PD (W) 36
Min hFE 20
Ic Max. (A) 4.0
@Ic (test) (A) 10m
Icbo Max. @Vcb Max. (A) 100u
Polarity NPN
R(sat) (Û) 400m
Derate Above 25°C 285m
Trans. Freq (Hz) Min. 3.0M
Oper. Temp (°C) Max. 140
@VCE (V) 5.0
Pinout Equivalence Number 3-10
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 36 W
Maximum Collector-Base Voltage |Vcb| 60 V
Maximum Collector-Emitter Voltage |Vce| 60 V
Maximum Emitter-Base Voltage |Veb| 5 V
Maximum Collector Current |Ic max| 4 A
Max. Operating Junction Temperature (Tj) 150 °C
Transition Frequency (ft): 3 MHz
Forward Current Transfer Ratio (hFE), MIN 25
SKU 79757
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