BD544

SKU: BD544

BD544 Transistor Silicon PNP CASE: TO220 MAKE: Power Innovations

Price:

£14.39 Inc. VAT (£11.99 Ex. VAT)

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Datasheet

BD544 Datasheet

Product specifications

Weight	0.01 kg
Equivalent	BD544B
Type	Transistor Silicon PNP
Case	TO220
Manufacturer	Power Innovations
Vbr CBO	40
Vbr CEO	40
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\|	40 V
Maximum Collector-Emitter Voltage \|Vce\|	40 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	114562

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