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Request evaluation samplesLH1540AT Solid State Relays by Vishay
LH1540AT is a Solid State Relays model from Vishay, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Relays / Solid State Relays product path. SSR RELAY SPST-NO 120MA 0-350V. TrustCompo combines the available model, brand, hierarchy, and specification details around LH1540AT so buyers can move faster from review to quotation.
RoHS
Datasheet
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Key specifications
Series
LH1540
Min Quantity
1
Category
RelaysSub Category
Solid State RelaysDescription
SSR RELAY SPST-NO 120MA 0-350V
key Attributes
-
Datasheet
View LH1540AT DatasheetTechnical document
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Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review
Trust signals
Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
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1
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2
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3
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Product overview
Overview
SSR RELAY SPST-NO 120MA 0-350V
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Popular Specs Surfaced First
Product Parameter
Number Of Elements
1
Product Parameter
On-State Resistance (Max)
20Ohm
Product Parameter
Input Type
DC
Product Parameter
Voltage - Load
0V~350V
Product Parameter
Turn-Off Delay Time
700 μs
Product Parameter
Capacitance
1.1pF
Number Of Elements
1
On-State Resistance (Max)
20Ohm
Input Type
DC
Voltage - Load
0V~350V
Turn-Off Delay Time
700 μs
Capacitance
1.1pF
Forward Current
1mA
Forward Voltage
1.26V
Turn On Delay Time
1.4 ms
JESD-609 Code
e3
REACH SVHC
Unknown
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN Code
EAR99
Part Status
Active
Mounting Type
Through Hole
Lead Free
Lead Free
Packaging
Tube
Published
2004
Factory Lead Time
7 Weeks
Min Operating Temperature
-40°C
Mount
PCB, Through Hole
Max Operating Temperature
85°C
Termination
PC Pin
Categories
Relays
Throw Configuration
SPST
Relay Type
Relay
Manufacturer
Vishay
Contact Plating
Tin
Radiation Hardening
No
Pbfree Code
yes
Power Dissipation
600mW
Height
3.81mm
Number Of Pins
6
Termination Style
PC Pin
Approval Agency
UL
Output Current
120mA
Resistance
20Ohm
Depth
6.5mm
Length
8.7mm
Max Output Current
120mA
Max Input Current
50mA
Sub-Categories
Solid State Relays
Circuit
SPST-NO (1 Form A)
Optoelectronic Device Type
TRANSISTOR OUTPUT SSR
Output Type
AC, DC
Max Output Voltage
350V
Input Current
50mA
Isolation Voltage
5.3kV
Max Input Voltage
1.45V
Output Voltage
350V
On-State Current-Max
0.12A
HTS Code
8541.40.95.00
Voltage - Input
1.26VDC
Series
LH1540
Control Current
0.001A
Manufacturer'S Part No.
LH1540AT
Common questions
Product FAQ
Quick answers for buyers reviewing LH1540AT, stock, documentation, and sourcing steps.
What is LH1540AT?
LH1540AT is a Solid State Relays component from Vishay. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LH1540AT?
LH1540AT is listed with package reference -. The current product description is SSR RELAY SPST-NO 120MA 0-350V, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LH1540AT available in stock?
This page currently shows 42316 units in stock and 42316 units available for LH1540AT. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LH1540AT?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LH1540AT by Vishay. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LH1540AT?
Yes. This page links to the datasheet for LH1540AT by Vishay, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify LH1540AT before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LH1540AT before approving the order.
Solid State Relays
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