UNISONIC TECHNOLOGIES CO.,LTD. MMBTA42 NPN EPITAXIAL SILICON TRANSISTOR HIGH VOLTAGE TRANSISTOR DESCRIPTION 3 The UTC MMBTA42 are high voltage transistors, designed for telephone switch and high voltage switch. 1 FEATURES 2 *Collector-Emitter voltage: VCEO=300V *High current gain *Power Dissipation: PD (max) =350mW SOT-23 MARKING * Pb-free plating product number: MMBTA42L PIN CONFIGURATION PIN NO. PIN NAME 1 Emitter 2 Base 3 Collector 1D ORDERING INFORMATION Order Number Normal Lead free MMBTA42-AE3-R MMBTA42L-AE3-R Package Packing SOT-23 Tape Reel www.unisonic.com.tw Copyright © 2005 Unisonic Technologies Co.,LTD. 1 QW-R206-004.B MMBTA42 NPN EPITAXIAL SILICON TRANSISTOR ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation Junction Temperature Storage Temperature SYMBOL VCBO VCEO VEBO Ic PD TJ TSTG RATINGS 300 300 6 500 350 +150 -40 ~ +150 UNIT V V V mA mW °C °C ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified) PARAMETER Collector-Base Breakdown Voltage Collector-Emitter Breakdown Voltage Emitter-Base Breakdown Voltage Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Collector Cut-Off Current Emitter Cut-Off Current SYMBOL BVCBO BVCEO BVEBO VCE(sat) VBE(sat) ICBO IEBO DC Current Gain(note) hFE Current Gain Bandwidth Product Collector Base Capacitance fT Ccb TEST CONDITIONS Ic=100µA, IE=0 Ic=1mA, IB=0 IE=100µA, Ic=0 Ic=20mA, IB=2mA Ic=20mA, IB=2mA VCB=200V, IE=0 VBE=6V, Ic=0 VCE=10V, Ic=1mA VCE=10V, Ic=10mA VCE=10V, Ic=30mA VCE=20V, Ic=10mA, f=100MHz VCB=20V, IE=0, f=1MHz UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 300 300 6 TYP MAX 0.2 0.90 100 100 80 80 80 50 UNIT V V V V V nA nA 300 3 MHz pF 2 QW-R206-004.B MMBTA42 NPN EPITAXIAL SILICON TRANSISTOR TYPICAL CHARACTERISTICS DC Current Gain Saturation Voltage 3 10 VCE =10V VCE (s at) , VBE (s at ) (V) DC Current Gain , HFE 10 102 101 10 0 1 Ic =10×I B 10 0 10-1 VCE (sat) 10-2 0 1 10 2 10 VBE (sat) -1 10 10 102 IE =0 f=1MHz 1 0 10 3 102 10 Current Gain Bandwidth Product Current Gain Bandwidth Product (MHz) Capacitance 1 10- 1 10 Collector Current, Ic (mA) Collector Current, Ic (mA) 10 0 10 1 10 2 10 Collector-Base Voltage (V) 3 10 VCE=20V 2 10 101 10 0 101 102 Collector Current, Ic (mA) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 QW-R206-004.B