UTC US108S/N
SCRs
DESCRIPTION
The UTC US108S/N is suitable to fit all modes of control, found in applications such as over
voltage crowbar protection, motor control circuits in power tools and kitchen aids, inrush current limiting circuits, capacitive discharge ignition and
voltage regulation circuits.
SCR
1
TO-220
1: CATHODE 2: ANODE 3: GATE
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Repetitive peak off-state
voltages
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SYMBOL
VDRM VRRM IT(RMS) IT(AV) ITSM I²t dI/dt IGM VRGM PG(AV) Tstg Tj
RATING US108S US108N
400 600 800 8 5 73 70 24.
5 50 4 5 1 -40 ~ +150 -40 ~ +125 100 95 45
UNIT
US108S/N-4 US108S/N-6 US108S/N-8 RMS on-state current (180° conduction angle) (Tc = 110°C) Av...