UNISONIC TECHNOLOGIES CO., LTD BTA08 TRIAC 8A TRIACS DESCRIPTION The UTC BTA08 is a 8A triacs which can be operated in 4 quadrants, it uses UTC’s advanced technology to provide customers with high commutation performances, etc. The UTC BTA08 is suitable for AC switching application and phase control application such as fan speed and temperature modulation control, lighting control and static switching relay, either in through-hole or surface-mount packages. SYMBOL ORDERING INFORMATION Ordering Number Lead Free Halogen Free BTA08L-x-x-TF3-T BTA08G-x-x-TF3-T BTA08L-x-x-TF1-T BTA08G-x-x-TF1-T TO-220F TO-220F1 Pin Assignment 1 2 3 MT1 MT2 G MT1 MT2 G Packing Tube Tube SENSITIVITY AND TYPE PART NUMBER B C ◎: Available Package VOLTAGE 600V ◎ ◎ 800V ◎ ◎ SENSITIVITY TYPE 50mA 25mA STANDARD STANDARD MARKING www.unisonic.com.tw Copyright © 2015 Unisonic Technologies Co., Ltd 1 of 3 QW-R401-032.F BTA08 TRIACS ABSOLUTE MAXIMUM RATINGS PARAMETER RMS On-State Current (Full Sine Wave) Non Repetitive Surge Peak On-State Current (Full Cycle TJ initial=25°C) SYMBOL IT(RMS) TC=100°C F=50Hz t=20ms RATINGS 8 UNIT A 80 A ITSM 84 A F=60Hz t=16.7ms I2t Value for Fusing tP=10ms I2 t 36 A2s Critical Rate of Rise of On-State Current: F=120Hz TJ=125°C dI/dt 50 A/µs IG=2xIGT, tr≤100ns 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 2.5 UNIT °C/W °C/W ELECTRICAL CHARACTERISTICS (TJ= 25°C, unless otherwise specified) FOR STANDARD (4 QUADRANTS) PARAMETER SYMBOL Gate Trigger Current (Note 1) IGT Gate Trigger Voltage VGT Gate Non-Trigger Voltage VGD Holding Current (Note 2) IH Latching Current IL Critical Rate of Rise of Off-State Voltage (Note 2) dV/dt Critical Rate of Rise of Off-State Voltage at Commutation (Note 2) (dV/dt)c TEST CONDITIONS I-II-III VD=12V, RL=33Ω IV ALL VD=VDRM, RL=3.3kΩ, ALL TJ=125°C IT=500mA I-III-IV IG=1.2IGT II VD=67%VDRM, Gate Open, TJ=125°C (dI/dt)c=5.3A/ms, TJ= 125°C C B UNIT MIN TYP MAX MIN TYP MAX 25 50 mA 50 100 mA 1.3 1.3 V 0.2 0.2 25 40 80 V 50 50 100 mA mA mA 200 400 V/µs 5 10 V/µs STATIC CHARACTERISTICS PARAMETER Peak On-State Voltage (Note 1) Threshold Voltage (Note 2) Dynamic Resistance (Note 2) SYMBOL TEST CONDITIONS VTM ITM=11A, tp=380μs TJ=25°C VTO TJ=125°C RD TJ=125°C IDRM TJ=25°C Repetitive Peak Off-State Current VDRM=VRRM IRRM TJ=125°C 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 MIN TYP MAX UNIT 1.55 V 0.85 V 50 mΩ 5 μA 1 mA 2 of 3 QW-R401-032.F BTA08 TRIACS TYPICAL CHARACTERISTICS 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-R401-032.F