MMBTA94

UNISONIC TECHNOLOGIES CO., LTD MMBTA94 HIGH VOLTAGE TRANSISTOR FEATURES PNP SILICON TRANSISTOR *Collector-Emitter voltage: VCEO=-400V *Collector Dissipation: PC(MAX)=350mW *Low collector-Emitter saturation voltage 3 APPLICATIONS *Telephone switching *High voltage switch 1 2 SOT-23 *Pb-free plating product number: MMBTA94L ORDERING INFORMATION Order Number Normal Lead Free Plating MMBTA94-AE3-R MMBTA94L-AE3-R Package SOT-23 Pin Assignment 1 2 3 E B C Packing Tape Reel MMBTA94L-AE3-R (1)Packing Type (2)Package Type (3)Lead Plating (1) R: Tape Reel (2) AE3: SOT-23 (3) L: Lead Free Plating, Blank: Pb/Sn MARKING 4D Lead Plating www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co., Ltd 1 of 3 QW-R206-008,B MMBTA94 PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Dissipation (Ta=25°C) Collector Current Junction Temperature Storage Temperature SYMBOL VCBO VCEO VEBO PC IC TJ TSTG PNP SILICON TRANSISTOR ABSOLUTE MAXIMUM RATING (Operating temperature range applies unless otherwise specified) RATING -400 -400 -6 350 -300 +150 -40~+150 UNIT V V V mW mA °C °C Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS Collector-Base Breakdown Voltage BVCBO Ic=-100µA,IE=0 Collector-Emitter Breakdown Voltage BVCEO Ic=-1mA,IB=0 Collector-Emitter Breakdown Voltage BVCES Ic=-100µA,VBE=0 Emitter-Base Breakdown Voltage BVEBO IE=-100µA,Ic=0 Collector Cut-off Current ICBO VCB=-300V,IE=0 Collector Cut-off Current ICES VCB=-400V,VBE=0 Emitter Cut-off Current IEBO VEB=-4V,IC=0 VCE=-10V,IC=-1mA VCE=-10V,IC=-10mA DC Current Gain (note) hFE VCE=-10V,IC=-50mA VCE=-10V,IC=-100mA IC=-10mA,IB=-1mA Collector-Emitter Saturation Voltage VCE(SAT) IC=-50mA,IB=-5mA Base-Emitter Saturation Voltage VBE(SAT) IC=-10mA,IB=-1mA Output Capacitance Cob VCB=-20V,IE=0, f=1MHz Note: Pulse test: PW