UNISONIC TECHNOLOGIES CO., LTD D4120P Preliminary NPN SILICON TRANSISTOR MEDIUM VOLTAGE FAST-SWITCHING NPN TRANSISTOR DESCRIPTION The UTC D4120P is a medium voltage fast-switching NPN power transistor. It is characterized by medium breakdown voltage, high current capability, high switching speed and high reliability. The UTC D4120P is intended to be used in energy-saving lights, electronic ballasts, a power transform or a common power amplifier, etc. FEATURES * Medium breakdown voltage * High current capability * High switching speed * High reliability * RoHS-compliant product EQUIVALENT CIRCUIT C (2) B (1) E (3) ORDERING INFORMATION Ordering Number Lead Free Halogen Free D4120PL-T92-B D4120PG-T92-B D4120PL-T92-K D4120PG-T92-K D4120PL-T92-R D4120PG-T92-R www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd Package TO-92 TO-92 TO-92 Pin Assignment 1 2 3 B C E B C E B C E Packing Tape Box Bulk Tape Reel 1 of 2 QW-R201-084.a D4120P Preliminary NPN SILICON TRANSISTOR ABSOLUTE MAXIMUM RATINGS (TC=25°C) PARAMETER SYMBOL RATINGS UNIT Collector-Base Voltage VCBO 350 V Collector-Emitter Voltage VCEO 200 V Emitter-Base Voltage VEBO 7 V Continuous Collector Current IC 1.5 A Collector Power Dissipation PC 1 W Junction Temperature TJ 150 °C Storage Temperature TSTG -55~150 °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. THERMAL DATA PARAMETER SYMBOL θJA Junction to Ambient RATINGS 125 UNIT °C/W ELECTRICAL CHARACTERISTICS (TC =25°C) PARAMETER Collector-Emitter Sustaining Voltage Collector -Base Breakdown Voltage Collector -Base Breakdown Voltage Collector Cut-Off Current Collect Emitter Cut-off Current Emitter Cut-Off Current Static Forward Current Transfer Ratio Collector-Emitter Saturation Voltage Base-Emitter Saturation Voltage Fall Time SYMBOL V(BR)CEO V(BR)EBO V(BR)CBO ICBO ICEO IEBO hFE(1) hFE(2) VCE(sat) (1) VCE(sat) (2) VBE(sat) tf Storage Time Input Resistance Tstg fT TEST CONDITIONS IC=10mA, IB=0 IC=1mA, IE=0 IC=0, IE=1mA VCB=300V, IE=0 VCE=200V, IB=0 VEB=7V, IC=0 IC=0.2A, VCE=5V IC=1.5A, VCE=5V IC=0.4A,IB=0.1A IC=1A,IB=0.5A IC=1A, IB=0.25A VCC=24V, IC=0.5A, IB1=-IB2=0.1A VCC=24V, IC=0.5A, IB1=-IB2=0.1A VCE=10V, IC=0.5A, MIN 200 350 7 8 5 4 TYP MAX 100 50 10 50 UNIT V V V µA µA µA 0.5 2 1.5 V V V 0.5 µS 4 µS MHz 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 2 of 2 www.unisonic.com.tw VER.a