UNISONIC TECHNOLOGIES CO., LTD UT134E TRIAC TRIAC DESCRIPTION Glass passivated, sensitive gate triac in a plastic envelope, intended for use in general purpose bidirectional switching and phase control aplications, where high sensitivity is required in all four quadrants. SYMBOL ORDERING INFORMATION Order Number Normal UT134E-x-T60-K Lead Free Plating UT134E-x-T60-K Package TO-126 Pin Assignment 1 2 3 MT1 MT2 GATE Packing Bulk MARKING www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., LTD 1 of 6 QW-R401-007.D UT134E TRIAC ABSOLUTE MAXIMUM RATING PARAMETER SYMBOL UT134E-5 UT134E-6 UT134E-8 Repetitive peak off-state voltages RMS on-state current full sine wave; Tmb ≤107°C Non-repetitive peak on-state current (Full sine wave; TJ = 25°C prior to surge) I2t for fusing VDRM RATINGS 500 600 800 UNIT V 4 A IT(RMS) t = 20ms t = 16.7 ms 25 A 27 2 t = 10 ms It 3.1 A2 s 50 A/μS T2+ G+ Repetitive rate of rise of on-state current T2+ G50 A/μS after triggering dIT /dt T2- G50 A/μS ITM = 6 A; IG = 0.2A;dIG /dt = 0.2A/μs T2- G+ 10 A/μS Peak gate voltage VGM 5 V Peak gate current IGM 2 A Peak gate power PGM 5 W Average gate power (over any 20 ms period) PG(AV) 0.5 W Junction Temperature TJ 125 °C Operating Temperature TOPR -20 ~ +85 °C Storage Temperature TSTG -40 ~ +150 °C Note: 1. 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. 2. The device is guaranteed to meet performance specification within 0°C~70°C operating temperature range and assured by design from –20°C ~ 85°C. 3. Although not recommended, off-state voltages up to 800V may be applied without damage, but the traic may switch to the on-state. The rate of rise of current should not exceed 3A/s. THERMAL RESISTANCES PARAMETER Thermal resistance Junction to Ambient (In free air) Full cycle Thermal resistance Junction to mounting base Half cycle ITSM SYMBOL θJA MIN TYP 100 MAX 3.0 3.7 θJC UNIT °C/W °C/W °C/W ELECTRICAL CHARACTERISTICS (TJ=25°C, unless otherwise stated) PARAMETER Gate trigger current SYMBOL IGT Latching current IL Holding current On-state voltage IH VT Gate trigger voltage VGT Off-state leakage current ID TEST CONDITIONS T2+G+ T2+GVD = 12 V; IT = 0.1 A T2-GT2-G+ T2+G+ T2+GVD = 12 V; IGT = 0.1 A T2-GT2-G+ VD = 12 V; IGT = 0.1 A IT = 5 A VD = 12 V; IT = 0.1 A VD = 400V ; IT = 0.1 A; TJ =125°C VD = VDRM(max) ; TJ= 125°C UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN 0.25 TYP 2.5 4.0 5.0 11 3.0 10 2.5 4.0 2.2 1.4 0.7 0.4 0.1 MAX UNIT 10 mA 10 mA 10 mA 25 mA 15 mA 20 mA 15 mA 20 mA 15 mA 1.7 V 1.5 V V 0.5 mA 2 of 6 QW-R401-007.D UT134E TRIAC DYNAMIC CHARACTERISTICS (TJ=25°C, unless otherwise stated) PARAMETER SYMBOL Critical rate of rise of Off-state voltage dVD /dt Gate controlled turn-on time tGT CONDITIONS VDM = 67% VDRM(max) ; TJ=125°C; exponential waveform; gate open circuit ITM = 6A; VD=VDRM(max) ; IG=0.1A; dIG/dt=5A/μs UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw MIN TYP MAX UNIT 50 V/μs 2 μs 3 of 6 QW-R401-007.D UT134E TRIAC TYPICAL CHARACTERISTICS Fig 3. Maximum Permissible Non-repetitive Peak On-state Current, ITSM, Versus Number Of Cycles, For Sinusoidal Currents, f=50Hz. ITSM/A 30 ITSM IT 25 time T TJ initial=25°C max 20 15 Fig 4. Maximum Permissible Rms Current, lT(RMS) Versus Mounting Base Temperature, Tmb IT(RMS)/A 5 107°C 4 3 2 10 1 5 0 0 10 100 Number of cycles at 50Hz 1000 IT(RMS)/A 1.4 8 1.2 6 1 4 0.8 2 0.6 0.1 1 surge duration /S 10 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 50 100 150 Fig 6. Normalised Gate Trigger Voltage, VGT(TJ)/VGT(25°C), Versus Junction Temperature, TJ VGT(TJ) VGT(25°C) 1.6 10 0 0.01 0 Tmb/C Fig 5. Maximum Permissible Repetitive Rms On-State Current , lT(RMS) ,Versus Surge Duration, For Sinusoidal Currents, f=50HZ, Tmb 107°C 12 0 -50 0.4 -50 0 50 100 150 TJ /°C 4 of 6 QW-R401-007.D UT134E TRIAC TYPICAL CHARACTERISTICS(Cont.) Fig 9. Normalised Holding Current, IH(TJ)/IH(25°C), versus junction temperature, TJ IH(TJ) IH(25°C) 3 Fig 10. Typical And Maximum On-state Characteristic 12 2 max typ 8 VoUT=1.27V RS=0.091Ohms 6 1.5 1 4 0.5 2 0 -50 0 50 TJ /°C 100 150 Fig 11. Transient Thermal Impedance Zthj-mb,Versus Pulse Width tp Zth j-mb(K/W) unidirectional 0 0 0.5 1 1.5 VT/V 2 2.5 3 Fig 12. Typical Critical Rate Of Rise Of Off-satate Voltage, dVD/dt Versus Junction Temperature, TJ dVD/dt(V/us) 1000 bidirectional 1 0.1 TJ=125°C 10 TJ=25°C 2.5 10 IT/A PD tp 10 t 0.01 10us 0.1ms 1ms 10ms 0.1s 1s 10s tp/s UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1 0 50 100 150 TJ /°C 5 of 6 QW-R401-007.D UT134E 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 6 of 6 QW-R401-007.D