MMBR4957

SKU: MMBR4957

MMBR4957 Transistor Silicon PNP CASE: SOT23 MAKE: Motorola Semiconductor

Product specifications

Weight	0.01 kg
Type	Transistor Silicon PNP
Case	SOT23
Manufacturer	Motorola Semiconductor
Vbr CBO	30
Vbr CEO	30
Max. PD (W)	225m
Derate (Amb) (W/°C)	1.8m
hfe	20
Ic Max. (A)	30m
Icbo Max. @Vcb Max. (A)	100n
Polarity	PNP
Trans. Freq (Hz) Min.	1.2G
@VCE (test) (V)	10
Oper. Temp (°C) Max.	150
@Ic (A)	2.0m
Pinout Equivalence Number	3-14
Surface Mounted Yes/No	YES
Maximum Collector Power Dissipation (Pc)	0.278 W
Maximum Collector-Base Voltage \|Vcb\|	30 V
Maximum Collector-Emitter Voltage \|Vce\|	30 V
Maximum Emitter-Base Voltage \|Veb\|	3 V
Maximum Collector Current \|Ic max\|	0.03 A
Max. Operating Junction Temperature (Tj)	150 °C
Collector Capacitance (Cc)	0.8 pF
Transition Frequency (ft):	1200 MHz
Forward Current Transfer Ratio (hFE), MIN	20
SMD Transistor Code	7F
SKU	256366

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