Description
Automotive PLED Series (PLEDxS-A) open LED protectors
provide a switching electronic shunt path when an LED in
an LED string fails as an open circuit. This ensures that the
remaining string of LEDs will continue to function if a single
LED does not.
This series is designed for automotive applications such
as automotive car head lamp, tail lamp, LED indicator
protection, aircraft runway lighting and other applications
need high reliability requirements.
Compatible with one, two and three watt LEDs that have a
nominal 3V forward characteristic.

Features
Recognized to UL 497B
as an Isolated Loop Circuit
Protector
AEC−Q101 Qualified and
PPAP Capable
Fast switching
Automatically resets after
power cycle
Available in standard DO-
214AA package
• Compatible with industrial
lighting environments
• IEC-61000-4-2 ESD 30kV
(Air), 30kV (Contact)
• ESD protection of data
lines in accordance with
IEC 61000-4-2 (IEC801-2)
• Compatible with PWM
frequencies up to 30 kHz
• RoHS compliant and
halogen-free