Datasheet Summary
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LESHAN RADIO PANY, LTD.
Dual transil array for ESD protection
General Description
The LESDAxxxLT1G is a dual monolithic voltage suppressor designed to protect ponents which are connected to data and transmission lines against ESD. It clamps the voltage just above the logic level supply for positive transients, and to a diode drop below ground for negative transients. It can also work as bidirectionnal suppressor by connecting only pin1 and 2.
LESDAXXXLT1G
1 2
SOT- 23
Applications z puters z Printers z munication systems It is particulary remended for the RS232 I/O port protection where the line interface withstands only with 2kV ESD surges.
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