US104S

UTC US104S/N SCRs DESCRIPTION Thanks to highly sensitive triggering levels, the UTC US104S is suitable for all applications where the available gate current is limited, such as motor control for hand tools, kitchen aids, overvoltage crowbar protection for low power supplies, ... Available in through-hole or surface-mount packages, they provide an optimized performance in a limited space area. SCR SYMBOL A K 1 G TO-220 1: CATHODE 2: ANODE 3: GATE ABSOLUTE RATINGS PARAMETER Repetitive peak off-state voltages and Repetitive peak reverse voltage www.DataSheet4U.com US104S/N-4 US104S/N-6 US104S/N-8 RMS on-state current (180° conduction angle) (Tc = 115°C) Average on-state current (180° conduction angle) (Tc = 115°C) Non repetitive surge peak on-state current (Tj = 25°C) tp=8.3ms tp=10ms I²t Value for fusing (tp = 10 ms, Tj = 25°C) Critical rate of rise of on-state current (IG = 2 x IGT , tr ≤ 100 n s, F= 60 Hz ,Tj = 125°C) Peak gate current (tp=20µs, Tj = 125°C) Average gate power dissipation (Tj = 125°C) Storage junction temperature range Operating junction temperature range SYMBOL VDRM, VRRM IT(RMS) IT(AV) ITSM I²t dI/dt IGM PG(AV) Tstg Tj RATING 400 600 800 4 2.5 33 30 4.5 50 1.2 0.2 -40 ~ +150 -40 ~ +125 UNIT V A A A A²S A/µs A W °C °C UTC US104S(SENSITIVE) ELECTRICAL CHARACTERISTICS (Tj=25℃unless otherwise specified) PARAMETER Gate trigger Current Gate trigger Voltage Gate non-trigger voltage Reverse gate voltage Holding Current SYMBOL IGT VGT VGD VRG IH TEST CON...