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2N1644
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2N1644

SKU: 2N1644
2N1644 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. hFE 120
Min hFE 40
@Ic (test) (A) 150m
Icbo Max. @Vcb Max. (A) 1.0u
Polarity NPN
Trans. Freq (Hz) Min. 50M
Oper. Temp (°C) Max. 175
@VCE (V) 10
Pinout Equivalence Number 3-12
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) 35 pF
Transition Frequency (ft): 50 MHz
Forward Current Transfer Ratio (hFE), MIN 40
SKU 776778
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