UNISONIC TECHNOLOGIES CO., LTD BTB04A Preliminary TRIAC SENSITIVE GATE TRIACS DESCRIPTION The UTC BTB04A is a 4A triacs which can be operated in 3 quadrants only, it uses UTC’s advanced technology to provide customers with high commutation performances and voltage insulated tab, etc. The UTC BTB04A is suitable for inductive load switching operations, also can be used in ON/OFF function applications such as induction motor starting circuits, heating regulation, static relays etc. FEATURES * Low gate trigger current * Low holding current SYMBOL ORDERING INFORMATION Ordering Number Lead Free Halogen Free BTB04AL-x-xx-TM3-T BTB04AG-x-xx-TM3-T BTB04AL-x-xx-TN3-R BTB04AG-x-xx-TN3-R TO-251 TO-252 Pin Assignment 1 2 3 MT1 MT2 G MT1 MT2 G Packing Tube Tape Reel SENSITIVITY AND TYPE PART NUMBER SW Package VOLTAGE 900V SENSITIVITY 10mA TYPE LOGIC LEVEL MARKING INFORMATION PACKAGE MARKING TO-220 www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd 1 of 3 QW-R401-055.a BTB04A Preliminary TRIACS ABSOLUTE MAXIMUM RATINGS PARAMETER RMS On-State Current (360° Conduction Angle) Non Repetitive Surge Peak On-State Current (TJ initial=25°C) TC=90°C tp=8.3ms SYMBOL RATINGS UNIT IT(RMS) 4 A 42 A ITSM tp=10ms 40 A I2t Value tp=10ms I2 t 8 A2s 10 A/µs Critical Rate of Rise of On-State Current: Repetitive F=50Hz dI/dt IG=50mA, dIG/dt=0.1A/µs Non Repetitive 50 A/µs 400 V 400 T/D Repetitive Peak Off-State Voltage VDRM/VRRM (TJ=110°C) 600 T/S 600 V Peak Gate Current tp=20µs IGM 4 A Peak Positive Gate Voltage tp=20µs VGM 16 V Peak Positive Gate Power Dissipation tp=20µs PGM) 40 W Average Gate Power Dissipation PG(AV) 1 W Operating Junction Temperature TJ -40~+110 °C Storage Junction Temperature TSTG -40~+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 RESISTANCES PARAMETER Junction to Ambient Junction to Case for 360° Conduction Angle (F=50Hz) (AC) Junction to Case (DC) SYMBOL θJA RATINGS 60 2.4 3.2 θJC UNIT °C/W °C/W °C/W ELECTRICAL CHARACTERISTICS FOR LOGIC LEVEL (3 QUADRANTS) PARAMETER SYMBOL TEST CONDITIONS SW TYP I-II-III I-II-III Gate Trigger Current Gate Trigger Voltage IGT VGT Gate Non-Trigger Voltage VGD Time Gate Trigger tGT Holding Current (Note 1) IH IT=100mA, Gate Open, TJ=25°C Latching Current IL IG=1.2IGT, TJ=25°C VD=12V (DC) RL=33Ω TJ=25°C VD=VDRM, RL=3.3kΩ, TJ=110°C VD=VDRM, IG=40mA, dIG/dt=0.5A/µs, TJ=25°C MIN I-II-III MAX 10 1.5 0.2 I-II-III mA V V 2 µs 25 I-III II UNIT 20 40 mA mA mA Peak On-State Voltage (Note 1) VTM ITM=5.5A, tp=380μs, TJ=25°C 1.65 V Repetitive Peak Off-State Current IDRM IRRM VDRM Rated, TJ=25°C VRRM Rated, TJ=110°C 0.01 0.75 mA mA Critical Rate of Rise of Off-State Linear Slope up to VD=67%VDRM, Voltage dV/dt Gate Open, TJ=110°C (Note 1) Critical Rate of Rise of Off-State (dV/dt)c (dI/dt)c=1.8A/ms, TJ=110°C Voltage at Commutation (Note 1) Note: 1. For either polarity of electrode MT2 voltage with reference to electrode MT1. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 10 V/µs 5 V/µs 2 of 3 QW-R401-055.a BTB04A Preliminary TRIACS 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 of 3 QW-R401-055.a