Opto-MOSFET Relays

Opto-MOS Relays available in various specifications and different package types.

Semiconductor Miniature Solid State Relays

TOWARD RELAYS™ Opto-MOSFET Relays feature LED-driven MOSFET switching technology, utilizing optical signals to trigger circuit switching without mechanical contacts. This solid-state design eliminates contact wear, arcing, and bounce, ensuring long-term reliability, fast response time, and superior switching performance. Compared to traditional mechanical relays and reed relays, TOWARD's OPTO-MOSFET relays provide silent operation, low power consumption, shock resistance, and high voltage endurance, making them ideal for high-precision and high-reliability applications.

TOWARD RELAYS™ Sets a New Standard with 6600V Load Voltage

By incorporating SiC materials, TOWARD RELAYS™ has surpassed the traditional 1500V voltage limit of MOSFET relays, achieving an industry-leading 6600V load voltage. This technological breakthrough significantly enhances load capacity, insulation performance, and environmental adaptability, ensuring stable and reliable switching in automotive electronics, industrial automation, telecommunications, hi-pot testing, and battery management system (BMS) applications.

Unmatched Quality Control for Global Compliance

To guarantee exceptional reliability in extreme conditions, our MOS relays are AEC-Q101 certified and manufactured in ISO 9001 & IATF 16949-certified 1K-grade cleanrooms, with a monthly production capacity of 2,000,000 pieces. As a leading manufacturer of relays, TOWARD RELAYS™ continues to deliver innovative relay solutions for automotive, industrial, telecommunications, and energy management applications.

Opto-MOSFET Relays

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Opto-MOSFET Relays (60V to 600V)

Our General Purpose Opto-MOSFET Relays product line includes Opto-MOSFET Relays that can load...

Opto-MOSFET Relays (600V to 1500V)

Our High Load Voltage Opto-Si MOSFET Relays product line includes Opto-MOSFET Relays that can load...

SiC MOSFET Relays (1500V to 6600V)

By applying Silicon Carbide MOSFETs into our optically coupled relays, load voltages are boosted...

Opto-MOSFET Relays (AEC-Q101)

A series of our Opto-MOSFET Relays are AEC-Q101 certified to satisfy customers in the automotive...

Opto-MOSFET Relays ( > 1Amp)

Our High Load Current Opto-Si MOSFET Relays product line can load current from 1Amp to 7Amps....

B.T - A Manufacturer of Opto-MOSFET Relays

Located in Taiwan since 1988, Bright Toward Industrial Co., LTD. is a relay supplier and manufacturer. Main products, including Opto-MOSFET Relays, Opto-SiC MOSFET Relays, Solid State Relays, Reed Relays, and RF MEMS Switches.

B.T supplies relays to the world's semiconductor and automotive industries for over three decades and has long term long-term partnerships with OKITA Works based in Japan; Menlo Microsystems based in California; JEL Systems based in Japan and Teledyne Relays and Coax Switches based in California. Mainly serve the Semiconductor Testing, ATE, BMS (Battery Management Systems), industrial machinery and Electric Vehicle industries.

B.T has been offering customers high-quality Opto-MOSFET and Opto-SiC MOSFET relays since 1988, both with advanced technology and 30 years of experience, B.T ensures each customer's demands are met.

Opto-MOSFET Relays - B.T - A manufacturer of Solid State Relays, Reed Relays and MEMS Switches.

service@relay.com.tw

Opto-MOSFET Relays

Semiconductor Miniature Solid State Relays / Bright Toward Industrial Co., Ltd is a manufacturer of Solid State Relays, Reed Relays and MEMS Switches.