LH1503AB Switches, Relays & Solenoids by Vishay Intertechnology

RELAY SOLID STATE

Status: Unknown
Series: -
RoHS: Unknown
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The LH1503 relays are DPST normally open switches (2 form A) that can replace electromechanical relays in many applications. The relays are constructed using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a high voltage dielectrically isolated technology, is comprised of a photodiode array, switch control circuity, and DMOS switches. In addition, these relays employ current limiting circuity, enabling them to pass lightning surge testing as per ANSI/TIA-968-B and other regulatory voltage surge requirements when overvoltage protection is provided.

Where to Buy

Prices starting from US$4.42

Distributor Stock
Logo for Farnell
Farnell
from US$5.68
No stock
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Logo for element14
element14
from US$4.42
-
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Specifications

Contact Configuration DPST-NO
Load Current 150mA
Relay Terminals Through Hole
Load Voltage Max 350V
On State Resistance Max 25ohm
Isolation Voltage 5.3kV
Forward Current If 2mA
Product Range -
Control Voltage Type DC
Load Current AC/DC 110mA
Load Current RMS Max 110mA
Load Voltage Range 350V
RMS Load Voltage Max 350V
Turn Off Time 2.5ms
Turn On Time 2.5ms

Alternative Descriptions

RELAY, SOLID STATE | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LH1503AB?

Additional datasheets, footprints and schematics for LH1503AB are listed on our Part Details page. You can also find images and similar parts to LH1503AB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LH1503AB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LH1503AB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LH1503AB fall under?

The LH1503AB is listed under Electronic & Electrical Components > Switches Relays & Solenoids > Relays.

Can I view similar or alternative parts?

You can view similar parts to LH1503AB when available in the Relays range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LH1503AB you can contact the distributor directly for product support, shipping queries etc.

Is the LH1503AB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LH1503AB have stock available?

Authorised distributors including element14 and Farnell have stock available or on a lead time for LH1503AB.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for LH1503AB often in real-time on the comparison pages.

What if I can't find stock of LH1503AB?

You can fill out our help required form which you can use to request a quote for LH1503AB from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

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