TIGER ELECTRONIC CO.,LTD Product specification BT137-600E Triacs sensitive gate GENERAL DESCRIPTION Passivated, sensitive gate triacs in a plastic envelope, intended for use in general purpose bidirectional switching and phase control applications, where high sensitivity is required in all four quadrants. Parameter Symbol Typ Unit Repetitive peak off-state voltages VDRM VRRM 600 V RMS on-state current IT(RMS) 8.0 A ITSM 65 A Tj 110 ℃ Tstg -45~150 ℃ Non-repetitive peak on-state current Max. Operating Junction Temperature Storage Temperature Parameter Symbol Repetitive peak off-state voltages VDRM VRRM RMS on-state current IT(RMS) Test Conditions Min Typ Max Unit — 600 — V full sine wave; Tmb ≤107 ℃ — 8 — A On-state voltage VT IT=10A — 1.4 1.7 V Holding current IH VD = 12 V; IGT = 0.1 A — 2.2 15 mA — 2.5 10 — 4.0 10 — 5.0 10 T2-G+ — 11 25 T2+G+ — 3.0 15 — 10 20 — 2.5 15 — 4.0 20 — 0.7 1.5 T2+G+ Gate trigger T2+G- current T2-G- Latching T2+G- current T2-G- IGT IL VD = 12 V; IT = 0.1 A VD = 12 V; IGT = 0.1 A T2-G+ Gate trigger voltage VGT VD = 12 V; IT = 0.1 A mA mA V