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SP540-X

Part Number	SP540-X
Manufacturer	Solid State Optronic
Description	1 Form A Solid State Relay
Published	Apr 27, 2009
Detailed Description	SP540-X 1 Form A Solid State Relay DESCRIPTION www.datasheet4u.com The SP540-X is a single-pole, single-throw, normally ...
Datasheet	SP540-X PDF File

Overview

SP540-X 1 Form A Solid State Relay DESCRIPTION www.
datasheet4u.
com The SP540-X is a single-pole, single-throw, normally open multipurpose DC solid-state relay designed to replace electromechanical relays in critical applications requiring fast switching and solid state reliability.
It is composed of an AlGaAs LED optically coupled to a Photo Diode Array that drives an Low On-resistance Enhancement Type DMOS transistor on the output, providing a high load current rating.
A 300 ohm input resistor in series with the LED eliminates the need for a discrete resistor to be provided in application circuit, allowing the SP540-X to be activated by most common logic level signals.
FEATURES APPLICATIO...

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