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2N1644A
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2N1644A

SKU: 2N1644A
2N1644A Transistor Silicon NPN CASE: TO5 MAKE: Semiconductor Technology
Product specifications
Type Transistor Silicon NPN
Case TO5
Manufacturer Semiconductor Technology
Vbr CBO 60
Vbr CEO 40
Max. PD (W) 600m
C(ob) (F) 20p
Derate (Amb) (W/°C) 4.0m
hfe 75
Icbo Max. @Vcb Max. (A) 1.0u
Polarity NPN
Trans. Freq (Hz) Min. 150M
@VCE (test) (V) 10i
Oper. Temp (°C) Max. 175
@Ic (A) 15m
Pinout Equivalence Number N/A
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 0.6 W
Maximum Collector-Base Voltage |Vcb| 60 V
Maximum Collector Current |Ic max| 0.5 A
Max. Operating Junction Temperature (Tj) 175 °C
Collector Capacitance (Cc) 40 pF
Transition Frequency (ft): 75 MHz
Forward Current Transfer Ratio (hFE), MIN 40
SKU 573298
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