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BD544A
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BD544A

SKU: BD544A
BD544A Transistor Silicon PNP CASE: TO66P MAKE: Texas Instruments
Datasheet
BD544A Datasheet
Product specifications
Type Transistor Silicon PNP
Case TO66P
Manufacturer Texas Instruments
Vbr CBO 60
Vbr CEO 60
Max. PD (W) 70
Derate (Amb) (W/°C) 560m
Min hFE 40
Ic Max. (A) 8.0
@Ic (test) (A) 3.0
Icbo Max. @Vcb Max. (A) 400u
Polarity PNP
Tr Max. (s) 300n
R(sat) (Û) 250m
Trans. Freq (Hz) Min. 3.0M
Oper. Temp (°C) Max. 140
@VCE (V) 4.0
Pinout Equivalence Number 3-10
Surface Mounted Yes/No NO
Maximum Collector Power Dissipation (Pc) 70 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| 8 A
Max. Operating Junction Temperature (Tj) 150 °C
Transition Frequency (ft): 3 MHz
Forward Current Transfer Ratio (hFE), MIN 40
SKU 407276
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