Z04 Standard 4 A Triacs Main features Description The Z04 series is suitable for general purpose AC switching applICations. They can be found in applications such as home appliances (electrovalve, pump, door lock, small lamp control), fan speed controllers,... Different gate current sensitivities are available, allowing optimized performances when controlLED directly from microcontrollers. Order codes Symbol Value Unit IT(RMS) 4 A VDRM/VRRM 600 to 800 V IGT (Q1) 3 to 25 mA Part Number Marking Z04xxyF(1) 1. xx = sensitivity, y = voltage Z04xxyF(1) A2 A1 G G A1 A2 TO202-3 Table 1. Absolute maximum ratings Symbol Parameter Value Unit IT(RMS) RMS on-state current (full sine wave) Tamb = 25° C 4 A Tl = 30° C ITSM Non repetitive surge peak on-state current (full cycle, Tj initial = 25° C) F = 50 Hz t = 20 ms 20 A F = 60 Hz t = 16.7 ms 21 I2t I2t Value for fusing tp = 10 ms 2.2 A2s dI/dt Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns F = 120 Hz Tj = 125° C 20 A/μs IGM Peak gate current tp = 20 μs Tj = 125° C 1.2 A PG(AV) Average gate power dissipation Tj = 125° C 0.2 W Tstg Tj Storage junction temperature range Operating junction temperature range - 40 to + 150 - 40 to + 125 ° C