UNISONIC TECHNOLOGIES CO., LTD BTA310A Preliminary TRIAC 10A TRIACS DESCRIPTION The UTC BTA310A is a 10A triacs which can be operated in 3 quadrants only, it uses UTC’s advanced technology to provide customers with high commutation performances, etc. The UTC BTA310A 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. SYMBOL ORDERING INFORMATION Ordering Number Package Lead Free Halogen Free BTA310AL-x-xx-TF3-T BTA310AG-x-xx-TF3-T TO-220F Note: Pin Assignment: MT1: MT1 MT2: MT2 G: Gate Packing Tube SENSITIVITY AND TYPE PART NUMBER BW CW ◎: Available Pin Assignment 1 2 3 MT1 MT2 G VOLTAGE 600V ◎ ◎ 800V ◎ ◎ SENSITIVITY TYPE 50mA 35mA SNUBBERLESS SNUBBERLESS MARKING www.unisonic.com.tw Copyright © 2016 Unisonic Technologies Co., Ltd 1 of 3 QW-R401-052.b BTA310A Preliminary TRIAC ABSOLUTE MAXIMUM RATINGS PARAMETER RMS On-State Current (Full Sine Wave) TC=95°C Non Repetitive Surge Peak On-State Current (Full Cycle TJ initial=25°C) F=50Hz SYMBOL IT(RMS) t=20ms RATINGS 10 UNIT A 100 A ITSM F=60Hz t=16.7ms 105 A I2t Value for Fusing tP=10ms I2 t 55 A2s Critical Rate of Rise of On-State Current: F=120Hz TJ=125°C dI/dt 50 A/µs IG=2xIGT, tr≤100ns Non Repetitive Surge Peak Off-State tP=10ms TJ=25°C VDSM/VRSM VDSM/VRSM+100 V Voltage Peak Gate Current tP=20µs TJ=125°C IGM 4 A Average Gate Power Dissipation TJ=125°C PG(AV) 1 W Operating Junction Temperature TJ -40~+125 °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 (AC) SYMBOL θJA θJC RATINGS 60 2.4 UNIT °C/W °C/W ELECTRICAL CHARACTERISTICS (TJ= 25°C, unless otherwise specified) FOR SNUBBERLESS (3 QUADRANTS) PARAMETER Gate Trigger Current (Note 1) Gate Trigger Voltage SYMBOL IGT VGT Gate Non-Trigger Voltage VGD Holding Current (Note 2) IH Latching Current IL TEST CONDITIONS VD=12V, RL=33Ω VD=VDRM, RL=3.3kΩ, TJ=125°C IT=500mA CW TYP MAX MIN BW TYP MAX UNIT I-II-III 35 50 mA I-II-III 1.3 1.3 V I-II-III I-III IG=1.2IGT II VD=67%VDRM, Gate Open, TJ=125°C Critical Rate of Rise of dV/dt Off-State Voltage (Note 2) Critical Rate of Rise of Without Snubber, Off-State Voltage at (dI/dt)c TJ=125°C Commutation (Note 2) Notes: 1. Minimum IGT is guaranteed at 5% of IGT max. 2. For both polarities of MT2 referenced to MT1. MIN 0.2 0.2 35 50 60 V 50 70 80 mA mA mA 500 1000 V/µs 5.5 9.0 A/ms STATIC CHARACTERISTICS PARAMETER Peak On-State Voltage (Note 2) Threshold Voltage (Note 2) Dynamic Resistance (Note 2) SYMBOL VT VTO RD IDRM Repetitive Peak Off-State Current IRRM Notes: 1. Minimum IGT is guaranteed at 5% of IGT max. 2. For both polarities of MT2 referenced to MT1. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw TEST CONDITIONS ITM=14A, tP=380μs TJ=25°C TJ=125°C TJ=125°C TJ=25°C VDRM=VRRM TJ=125°C MIN TYP MAX UNIT 1.55 V 0.85 V 40 mΩ 5 μA 1 mA 2 of 3 QW-R401-052.b BTA310A Preliminary TRIAC 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-R401-052.b