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UNISONIC TECHNOLOGIES CO., LTD BTB04A Preliminary TRIAC www.unisonic.com.tw 1 of 3 Copyright © 2014 Unisonic Technologies Co., Ltd QW-R401-055.a 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 commutat ion 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 circui ts, heating regulation, static relays etc. FEATURES * Low gate trigger current * Low holding current SYMBOL ORDERING INFORMATION Ordering Number Package Pin Assignment Packing Lead Free Halogen Free 1 2 3 BTB04AL-x-xx-TM3-T BTB04AG-x-xx-TM3-T TO-251 MT1 MT2 G Tube BTB04AL-x-xx-TN3-R BTB04AG-x-xx-TN3-R TO-252 MT1 MT2 G Tape Reel SENSITIVITY AND TYPE PART NUMBER VOLTAGE SENSITIVITY TYPE SW 900V 10mA LOGIC LEVEL MARKING INFORMATION PACKAGE MARKING TO-220
UNISONIC TECHNOLOGIES CO., LTD 2 of 3 www.unisonic.com.tw Q W - R 4 0 1 - 0 5 5 . a ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT RMS On-State Current (360° Conduction Angle) TC=90°C I T(RMS) 4 A Non Repetitive Surge Peak On-State Current (TJ initial=25°C) tp=8.3ms ITSM 42 A tp=10ms 40 A I2t Value t p=10ms I 2t 8 A 2s Critical Rate of Rise of On-State Current: IG=50mA, dIG/dt=0.1A/µs Repetitive F=50Hz dI/dt 10 A/µs Non Repetitive 50 A/µs Repetitive Peak Off-State Voltage (TJ=110°C)
400 T/D VDRM/VRRM
600 T/S 600 V
Peak Gate Current t p=20µs I GM 4 A Peak Positive Gate Voltage t p=20µs V GM 16 V Peak Positive Gate Power Dissipation t p=20µs P GM) 40 W Average Gate Power Dissipation P G(AV) 1 W Operating Junction Temperature T J -40~+110 °C Storage Junction Temperature T STG -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 SYMBOL RATINGS UNIT Junction to Ambient θJA 60 °C/W Junction to Case for 360° Conduction Angle (F=50Hz) (AC) θJC 2.4 °C/W Junction to Case (DC) 3.2 °C/W ELECTRICAL CHARACTERISTICS FOR LOGIC LEVEL (3 QUADRANTS) PARAMETER SYMBOL TEST CONDITIONS SW UNITMIN TYP MAX Gate Trigger Current I GT VD=12V (DC) RL=33Ω TJ=25°C I-II-III 10 mA Gate Trigger Voltage V GT I-II-III 1.5 V Gate Non-Trigger Voltage V GD VD=VDRM, RL=3.3kΩ, TJ=110°C I-II-III 0.2 V Time Gate Trigger t GT VD=VDRM, IG=40mA, dIG/dt=0.5A/µs, TJ=25°C I-II-III 2 µs Holding Current (Note 1) IH I T=100mA, Gate Open, TJ=25°C 25 mA Latching Current I L IG=1.2IGT, TJ=25°C I-III 20 mA II 40 mA Peak On-State Voltage (Note 1) VTM I TM=5.5A, tp=380μs, TJ=25°C 1.65 V Repetitive Peak Off-State Current IDRM V DRM Rated, TJ=25°C 0.01 mA IRRM V RRM Rated, TJ=110°C 0.75 mA Critical Rate of Rise of Off-State Voltage (Note 1) dV/dt Linear Slope up to V D=67%VDRM, Gate Open, TJ=110°C 10 V/µs Critical Rate of Rise of Off-State Voltage at Commutation (Note 1) (dV/dt)c (dI/dt)c=1.8A/ms, T J=110°C 5 V/µs Note: 1. For either polarity of electrode MT2 voltage with reference to electrode MT1.
UNISONIC TECHNOLOGIES CO., LTD 3 of 3 www.unisonic.com.tw Q W - R 4 0 1 - 0 5 5 . a 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.