2SB744
2SB744 is PNP SIlicon Power Transistor manufactured by Micro Commercial Components.
Features
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omponents 20736 Marilla Street Chatsworth !"# $
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Capable of 10Watts of Power Dissipation. Collector-current 3.0A Collector-base Voltage 70V O Operating and storage junction temperature range: -55 C to O +150 C
PNP Silicon Power Transistor
Maximum Ratings
Symbol VCEO VCBO VEBO IC PC TJ TSTG Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Collector power dissipation Junction Temperature Storage Temperature Rating 45 70 5.0 3.0 10 -55 to +150 -55 to +150 Unit V V V A W O C O C
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Electrical Characteristics @ 25OC Unless Otherwise Specified
Symbol Parameter Collector-Emitter Sustaining Voltage (IC=1.0m Adc, IB=0) Collector-Base Breakdown Voltage (IC=1.0m Adc, IE=0) Emitter-Base Breakdown Voltage (IE=1.0m Adc, IC=0) Forward Current Transfer ratio (IC=20m Adc, VCE=5.0Vdc) Forward Current Transfer ratio (IC=0.5Adc, VCE=5.0Vdc) Collector-Emitter Saturation Voltage (IC=1.5Adc, IB=0.15Adc) Min 45 70 5.0 Max ------Units Vdc Vdc
OFF CHARACTERISTICS
VCEO(SUS) V(BR)CBO V(BR)EBO
1 2 J 3 J Q EMITTER COLLECTOR BASE
Vdc
PIN 1. PIN 2. PIN 3.
ON CHARACTERISTICS h FE(1) h FE(2) VCE(sat) 30 60 ----320 2.0 ----Vdc
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