BT131-TO-92 DYELEC

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Technical content

series triacs with low holding and latching current are especially recommended for use on middle and small resistance type power load. MAIN FEATURES Symbol Value Unit IT(RMS) 1 A ITSM 10 A VTM 1.6 V ABSOLUTE MAXIMUM RATINGS Parameter Symbol Value Unit Storage junction temperature range Tstg -40 - 150 ℃ Operating junction temperature range Tj -40 - 125 ℃ Repetitive peak off-state voltage (Tj=25℃) VDRM 700 V Repetitive peak reverse voltage (Tj=25℃) VRRM 700 V Non repetitive surge peak Off-state voltage VDSM VDRM + 100 V Non repetitive peak reverse voltage VRSM VRRM + 100 V RMS on-state current (TC=51℃) IT(RMS) 1 A Non repetitive surge peak on-state current (full cycle, F=50Hz) ITSM 10 A I2t value for fusing (tp=10ms) I2t 1.28 A2s Critical rate of rise of on-state current (IG=2×IGT) dI/dt 10 A/μs Peak gate current IGM 2 A Average gate power dissipation PG(AV) 0.5 W T1(1) T2( TO-92 BT131

Description

Mar,2015-REV.00 www.sddydz.com 1 of 4 BT131-700E

ELECTRICAL CHARACTERISTICS (Tj=25℃ unless otherwise specified) Symbol Test Condition Quadrant Value Unit T E IGT VD=12V RL=33Ω Ⅰ-Ⅱ-Ⅲ MAX 5 5 mA Ⅳ 5 10 VGT ALL MAX 1.5 V VGD VD=VDRM Tj=125℃ RL=3.3KΩ ALL MIN 0.2 V IL IG=1.2IGT Ⅰ-Ⅲ MAX 5 5 mA Ⅱ-Ⅳ 8 10 IH IT=200mA MAX 5 7 mA dV/dt VD=2/3VDRM Gate Open Tj=125℃ MIN 15 20 V/μs STATIC CHARACTERISTICS Symbol Parameter Value(MAX) Unit VTM ITM=1.4A tp=380μs Tj=25℃ 1.6 V IDRM VD=VDRM VR=VRRM Tj=25℃ 10 μA IRRM Tj=125℃ 500 μA THERMAL RESISTANCES Symbol Parameter Value Unit Rth(j-c) junction to case(AC) TO-92 60 ℃/W 4Q Triac Mar,2015-REV.00 www.sddydz.com 2 of 4 BT131-700E

FIG.1 Maximum power dissipation versus RMS on-state current FIG.2: RMS on-state current versus case temperature IT(RMS) (A)P(w) IT(RMS) (A) TC (℃)0 0 25 50 75 100 125 1.0 1.2 0.4 0.8 1.2 1.6 0.2 0.4 0.6 0.8 TO-92 α=180° FIG.3: Surge peak on-state current versus number of cycles FIG.4: On-state characteristics (maximum values) 1 10 100 1000 Number of cycles0 ITSM (A) ITM (A) VTM (V) 0 1 2 3 4 5 0.1 Tj=25℃ 17.5 12.57.5 2.5 Tj=Tjmax t=20ms One cycle FIG.6: Relative variations of gate trigger current, holding current and latching current versus junction temperature FIG.5: Non-repetitive surge peak on-state current for a sinusoidal pulse with width tp<20ms and corresponding value of I t (dI/dt < 10A/μs) tp(ms) 0.01 0.1 1 10 20 ITSM (A), I t (A s) -40 -20 0 20 40 60 80 100 120 140 IGT,IH,IL(Tj)/IGT,IH,IL(Tj=25℃) 0.0 0.5 1.5 2.0 3.0 1.0 2.5 Tj(℃) 100 400 I t2 IGT1-3 IH&IL IGT4 dI/dt ITSM 4Q Triac Mar,2015-REV.00 www.sddydz.com 3 of 4 BT131-700E

K G B Φ Max 1.5mm H A F C N N E P V D J Dimensions Millimeters InchesRef. A B C D E F G H J K N P V 4.45 4.32 3.18 0.407 5.20 5.33 4.19 0.533 0.175 0.170 0.125 0.016 0.205 0.210 0.165 0.021 0.60 0.80 1.1 0.043 - 1.27 - 0.050- - - 2.30 - 0.091- - 0.36 0.50 0.014 0.020 15.012.70 0.500 0.591 2.04 2.66 0.080 0.105 1.86 2.06 0.073 0.081 4.3 0.169- - 0.024 0.031 - - - - TO-92 4Q Triac Mar,2015-REV.00 www.sddydz.com 4 of 4 BT131-700E