BTB40-600B

® BTA40 and BTA/BTB41 Series 40A TRIACS STANDARD MAIN FEATURES: Symbol IT(RMS) V DRM/VRRM IGT (Q1) Value 40 600 and 800 50 Unit A V mA G G A2 A1 A1 A2 DESCRIPTION Available in high power packages, the BTA/ BTB40-41 series is suitable for general purpose AC power switching. They can be used as an ON/ OFF function in applications such as static relays, heating regulation, water heaters, induction motor starting circuits, welding equipment... or for phase control operation in high power motor speed controllers, soft start circuits... Thanks to their clip assembly technique, they provide a superior performance in surge current handling capabilities. By using an internal ceramic pad, the BTA series provides voltage insulated tab (rated at 2500 V RMS) complying with UL standards (File ref.: E81734). ABSOLUTE MAXIMUM RATINGS Symbol IT(RMS) RMS on-state current (full sine wave) Parameter RD91 (BTA40) A2 A1 A2 G A1 A2 G TOP3 Insulated (BTA41) TOP3 (BTB41) Value RD91 TOP3 TOP3 Ins. F = 60 Hz F = 50 Hz tp = 10 ms F = 120 Hz tp = 10 ms tp = 20 µs Tj = 125°C Tj = 25°C Tj = 125°C Tj = 125°C Tc = 80° C Tc = 70° C t = 16.7 ms t = 20 ms 420 400 880 50 V DRM/VRRM + 100 Unit A 40 A ITSM It dI/dt Non repetitive surge peak on-state current (full cycle, Tj initial = 25°C) I t Value for fusing Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns As A/µs V A W °C 1/6 VDSM/VRSM Non repetitive surge peak off-state voltage IGM PG(AV) Tstg Tj Peak gate current Avera...