TIGER ELECTRONIC CO.,LTD Product specification Z0409MF 4A TRIACS GENERAL DESCRIPTION The Z0409MF is suitable for general purpose AC switching applications. They can be found in applications such as touch light dimmers, fan controllers, HID lamp ignitors,... Different gate current sensitivities are available, allowing optimized performances when controlled directly from microcontrollers. ABSOLUTE MAXIMUM RATINGS ( Ta = 25 OC) Parameter Symbol Typ Unit Repetitive peak off-state voltages VDRM VRRM 600 V RMS on-state current IT(RMS) 4.0 A ITSM 25 A Tj 110 o Tstg -45~150 o Non-repetitive peak on-state current Max. Operating Junction Temperature Storage Temperature C C TO-202-3 O ELECTRICAL CHARACTERISTICS ( Ta = 25 C) 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 ℃ — 4 — A On-state voltage VT IT=5.5A,tP = 380 us — 1.4 2.0 V Holding current IH VD = 12 V; IT = 50mA — — 10 mA — 2.5 10 — 4.0 10 — 5.0 10 T2-G+ — 8.0 10 T2+G+ — 3.0 15 — 10 25 — 2.5 15 — 4.0 15 — 0.7 1.3 T2+G+ Gate trigger T2+G- current T2-G- Latching T2+G- current T2-G- IGT IL VD = 12 V; IT = 0.4 A IG=1.2 IGT T2-G+ Gate trigger voltage VGT VD = 12 V; IT = 0.4 A mA mA V