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UNISONIC TECHNOLOGIES CO., LTD USST8
OVER VOLTAGE PROTECTED AC POWER SWITCH
DESCRIPTION
The USST8 is a high performance device is adapted to home appliances or industrial systems and drives an induction motor up to 8A.
This USS switch embeds a triac structure with a high voltage clamping device to absorb the inductive turn off energy and withstand line transients such as those described in the IEC61000-4-5 standards.
FEATURES
* Blocking Voltage : VDRM / VRRM = ±800V * Gate triggering current : IGT < 30 mA * Snubberless turn off commutation:(dI/dt)c > 4.5A/ms * Enables equipment to meet IEC 61000-4-5 Standard
SYMBOL
SCR
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
USST8L-TF1-T
USST8G-TF1-T
Package TO-220F1
Pin Assignment 123 COG
Packing Tube
MARKING
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