T2550H

www.DataSheet4U.com T2550H Snubberless™ high temperature 25 A Triacs Main features A2 Symbol IT(RMS) VDRM/VRRM IGT (Q1) Value 25 600 50 Unit A V mA G A1 A2 Description Specifically designed for use in high temperature environment (found in hot appliances such as cookers, ovens, hobs, electric heaters, coffee machines...), the new 25 A T2550H triacs provide an enhanced performance in terms of power loss and thermal dissipation. This allows for optimization of the heatsinking dimensioning, leading to space and cost effectivness when compared to electro-mechanical solutions. Based on ST snubberless technology, they offer high commutation switching capabilities and high noise immunity levels. And, thanks to their clip assembly technique, they provide a superior performance in surge current handling. Table 1. Symbol IT(RMS) ITSM I ²t dI/dt VDSM/VRSM IGM PG(AV) Tstg Tj A1 A2 G T0-220AB T2550H-600TRG Order code Part Number T2550H-600TRG Marking T2550H600T Absolute maximum ratings Parameter RMS on-state current (full sine wave) Non repetitive surge peak on-state current (full cycle, Tj initial = 25° C) I²t Value for fusing Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns Non repetitive surge peak off-state voltage Peak gate current Average gate power dissipation Storage junction temperature range Operating junction temperature range F = 50 Hz F = 60 Hz tp = 10 ms F = 120 Hz tp = 10 ms tp = 20 µs Tj = 150°C Tj = 25°C Tj = 150°C Tj = 150°C Tc = 125°C t = 2...