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LH1522AB

Vishay Intertechnology

LH1522AB by Vishay Intertechnology

Vishay Intertechnology's LH1522AB is a solid state relay with separate, 2-element configuration. It features control current of 0.001 A and max forward current of 0.05 A. With optoelectronic transistor output SSR, it operates in temperatures from -40 to 85 °C. Ideal for DC input applications requiring high isolation voltage up to 5300 V.

Median Price

$3.850

Lifecycle Status

Suppliers In-Stock

17

In-Stock Inventory

1k+

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Farnell

UK . 1,999 parts In-Stock

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$3.520

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$2.950

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$3.520

$2.950

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DigiKey

USA . 6,214 parts In-Stock

1+ parts

$4.920

100+ parts

$3.908

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$3.480

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6,214

$4.920

$3.908

$3.480

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Mouser Electronics

USA . 3,990 parts In-Stock

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$4.920

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$3.890

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$3.480

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3,990

$4.920

$3.890

$3.480

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Chip1Stop

Japan . 550 parts In-Stock

1+ parts

$5.112

100+ parts

$3.712

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$2.977

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550

$5.112

$3.712

$2.977

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TTI

USA . 2,000 parts In-Stock

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$3.850

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$3.480

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$3.850

$3.480

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Verical

USA . 1,800 parts In-Stock

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$3.361

1,800

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$3.361

Arrow

USA . 500 parts In-Stock

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$3.362

500

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$3.362

Distributors (In-Stock)

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Digiode

USA . 123 parts In-Stock

1+ parts

$2.764

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123

$2.764

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Nova Conductors

Japan . 100 parts In-Stock

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$3.840

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100

$3.840

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ComSIT Distribution GmbH

Germany . 500 parts In-Stock

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500

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Vyrian

USA . 473 parts In-Stock

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Fibra_Brandt Electronic GMBH

Germany . 44 parts In-Stock

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LIBRA Elektronik GmbH

Germany . 21 parts In-Stock

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Semi Source

USA . 17 parts In-Stock

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ACDS - Activité Composants Distribution Service

France . 9 parts In-Stock

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North Shore Components

USA . 6 parts In-Stock

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J & M Industries LLC

USA . 5 parts In-Stock

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Distributors (Availability)

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Aztec Data Supply Inc.

USA . 2,588 parts In-Stock

1+ parts

$0.242

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2,588

$0.242

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Corohmni

South Africa . 190 parts In-Stock

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$0.517

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190

$0.517

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Modulus Dynamics

Lithuania . 3,934 parts In-Stock

1+ parts

$0.555

100+ parts

$0.533

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$0.511

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3,934

$0.555

$0.533

$0.511

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Semicontronic

India . 604 parts In-Stock

1+ parts

$2.470

100+ parts

$2.408

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$2.396

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604

$2.470

$2.408

$2.396

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Corphita

USA . 720 parts In-Stock

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$2.619

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720

$2.619

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Continental Prestige Electronics

USA . 1,999 parts In-Stock

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$3.430

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$3.430

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Aranea Global

USA . 500 parts In-Stock

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$3.763

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$3.613

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500

$3.763

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$3.613

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Argo Parts USA

USA . 731 parts In-Stock

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$3.840

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731

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Metaverse IC Inc.

Canada . 14,528 parts In-Stock

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Authorized Procurement Solutions

USA . 7,000 parts In-Stock

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Perfect Parts

USA . 1,884 parts In-Stock

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Advanced Electronics

New Zealand . 650 parts In-Stock

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GreenTree Electronics

Israel . 400 parts In-Stock

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Cyclops Electronics Ltd (Excess)

UK . 24 parts In-Stock

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Overview

Enhance your electronic projects with the Vishay Intertechnology LH1522AB solid state relay. Crafted with precision and reliability in mind, this product boasts high-quality components and superior performance. Ideal for applications requiring separate operation with two elements, this transistor output SSR offers a wide range of benefits including efficient control current at 0.001 A, a maximum forward current of 0.05 A, and a maximum isolation voltage of 5300 V. Whether you're building automation systems or industrial machinery, the Vishay Intertechnology LH1522AB is sure to provide exceptional value and unmatched advantages to meet your needs.

Feature Benefit Bullets

Configuration: SEPARATE, 2 ELEMENTS

Having separate elements allows for greater flexibility in controlling different circuits independently, making this SSR a versatile choice.

Control Current: 0.001 A

The low control current requirement helps in reducing energy consumption and minimizing heat generation, making this SSR energy efficient.

Maximum Forward Current: 0.05 A

With a high maximum forward current rating, this SSR can reliably handle heavy loads without any risk of damage, making it a durable option.

Optoelectronic Type: TRANSISTOR OUTPUT SSR

Being a transistor output SSR ensures fast response times and high precision in switching operations, making this product ideal for time-sensitive applications.

Output Circuit Type: MOSFET

The MOSFET output circuit design offers low on-state resistance and high switching speeds, ensuring efficient and reliable performance in various applications.

Maximum Operating Temperature: 85 °C

With a high maximum operating temperature, this SSR can withstand elevated temperatures without compromising its performance or longevity, making it suitable for harsh environments.

Height: 3.8 mm

The compact height of this SSR allows for easy integration into space-constrained applications, making it a convenient choice for setups with limited space.

Minimum Operating Temperature: -40 °C

The low minimum operating temperature range ensures that this SSR can function effectively in cold environments without any performance issues, making it versatile for a wide range of applications.

Terminal Finish: Matte Tin (Sn)

The matte tin terminal finish provides excellent conductivity and corrosion resistance, ensuring stable and reliable connections for long-term use.

Control Voltage: 1.15 V

The low control voltage requirement simplifies interfacing with control systems and reduces the need for additional voltage regulation components, making this SSR easy to use in various setups.

No. of Elements: 2

Having two elements allows for redundancy and improved reliability in controlling multiple circuits simultaneously, making this SSR a dependable choice for critical applications.

Maximum On State Resistance: 15 ohm

The low on-state resistance minimizes power loss and heat generation during operation, increasing the efficiency and performance of this SSR in high-current applications.

Maximum Isolation Voltage: 5300 V

With a high isolation voltage rating, this SSR ensures safe and reliable operation by providing ample protection against electrical hazards, making it suitable for high-voltage applications.

Input Type: DC

The DC input type simplifies compatibility with most control systems and power sources, offering greater flexibility and ease of integration in various setups.

Length: 9.9 mm

The compact length of this SSR allows for efficient use of space and easy installation in tight spaces, making it a convenient choice for applications with size constraints.

Maximum On State Current: 0.14 A

With a high maximum on-state current rating, this SSR can handle substantial current loads with ease, making it a reliable choice for high-power applications.

Technical Specifications

Solid State Relays LH1522AB attributes and parameters. Explore more Solid State Relays devices from Vishay Intertechnology

Specs

Additional Features:

VDE APPROVED

Configuration:

SEPARATE, 2 ELEMENTS

Control Current:

.001 A

Control Voltage:

1.15 V

Maximum Forward Current:

.05 A

Input Type:

DC

Maximum Isolation Voltage:

5300 V

JESD-609 Code:

e3

No. of Elements:

2

Maximum On State Current:

.14 A

Maximum On State Resistance:

15 ohm

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Optoelectronic Type:

Output Circuit Type:

MOSFET

Height:

3.8 mm

Length:

9.9 mm

Sub-Category:

Solid State Relays

Terminal Finish:

Trade Compliance

LH1522AB Optoelectronics trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8541.40.95.00

SB

8541.40.95.00

Manufacturer Highlights

Vishay Intertechnology

Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.

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Management team

Executive Chairman of the Board, Chief Business Development Officer

Marc Zandman

Chief Executive Officer, President, and Director

Joel Smejkal

Executive Vice President and Chief Financial Officer

Lori Lipcaman

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

Itzehoe - Fab Phase 1

Fabrication

Fab Initiation

2025

Germany

Itzehoe

Wafer Capacity

2025

US - Fab 3

Fabrication

Fab Initiation

1986

USA

Santa Clara

Wafer Capacity

24,500

1986

24,500

US - Fab 2

Fabrication

Fab Initiation

1972

USA

Santa Clara

Wafer Capacity

8,000

1972

8,000

Austria

Fabrication

Fab Initiation

1984

Austria

Vöcklabruck

Wafer Capacity

25,000

1984

25,000

Taiwan

Fabrication

Fab Initiation

1967

Taiwan

Hsintien

Wafer Capacity

12,000

1967

12,000

Italy - Fab 8

Fabrication

Fab Initiation

1961

Canada

Torino

Wafer Capacity

15,000

1961

15,000

Israel

Fabrication

Fab Initiation

2000

Israel

Yokneam Illit

Wafer Capacity

400

2000

400

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