BT137M-500

SMD Type TRIACS Thyristor BT137M series (KT137M series) Thyristor ■ Features ● Repetitive peak off-state voltages :500V/600V/800V ● RMS on-state current :8A ● Non-repetitive peak on-state current :65A +0 1.50 .15 -0.15 TO-252 6.50+0.15 -0.15 5.30+0.2 -0.2 2.30 +0.1 -0.1 0.50 +0.8 -0.7 Unit: mm +0 5.55 .15 -0.15 0.80+0.1 -0.1 0.127 m ax + 2.65 0.25 -0.1 + 0.50 0.15 -0.15 + 1.50 0.28 -0.1 + 0.2 9 .7 0 -0.2 T2 T1 G 2.3 4 .60 +0.15 -0.15 0.60+ 0.1 - 0.1 1 Gate 2 Main Terminal 2 3 Main Terminal 1 ■ Absolute Maximum Ratings Ta = 25℃ Parameter Repetitive Peak Off-state Voltages RMS on-state Current Tamb ≤ 102 °C Non-Repetitive Peak on-state Current Circuit Fusing Considerations t = 10ms Peak Gate Current Peak Gate Voltage Peak Gate Power Average Gate Power t = 20ms Thermal Resistance Junction to Ambient Thermal Resistance Junction to Mounting Base junction Temperature Storage Temperature range t=20ms t=16.7ms full cycle half cycle Symbol VDRM IT(RMS) ITSM I2t IGM VGM PGM PG(AV) RthJA RthJMB TJ Tstg BT137M -500 BT137M -600 BT137M -800 Unit 500 600 800 V 8 65 A 71 21 A2s 2 A 5 V 5 W 0.5 75 2 K/W 2.4 125 ℃ -40 to 150 www.kexin.com.cn 1 SMD Type Thyristor TRIACS Thyristor BT137M series (KT137M series) ■ Electrical Characteristics (Ta = 25℃, unless otherwise noted.) Parameter Repetitive Peak off-state Voltages Off-state Leakage Current On-state Voltage Gate Trigger Voltage Gate Trigger Current Latching Current Holding Current Symbol ...