Bright Toward Releases 3300V SiC-based Opto-MOSFET Relays | B.T - A manufacturer of Solid State Relays, Reed Relays and MEMS Switches.

Bright Toward Industrial Co., Ltd believes in Silicon Carbide as the future of power electronic components. We have released 1700V and 1800V Opto SiC-MOSFET relays and will release another line of 3300V and 6600V Opto SiC-MOSFET relays. Our Opto-SiC MOSFET Relays can support various applications, from electric vehicles to Hi-pot testing, converters, inverters, medical equipment, satellite thrusters, and many more.Bright Toward released its first SiC MOSFET relay in 2017. After that, we convinced our automotive customers to replace the Si-based relays with SiC-based ones. Many customers have validated our SiC-based products and applied them in their BMS designs, including CATL and Volkswagon. B.T Bright Toward Releases 3300V SiC-based Opto-MOSFET Relays Introduction. Bright Toward Industrial Co., Ltd is a manufacturer of Solid State Relays, Reed Relays and MEMS Switches.. Manufacturer of Opto-MOSFET Solid State Relays, Reed Relays, and RF MEMS Switches. We mainly serve the Semiconductor Testing, ATE, BMS (Battery Management Systems), industrial machinery and Electric Vehicle industries.

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Bright Toward Releases 3300V SiC-based Opto-MOSFET Relays

SiC is a wide bandgap semiconductor that can withstand thousands of voltage and high temperatures (More than 175C). SiC components can work efficiently at higher frequencies without unnecessary losses like IGBT and Si-based MOSFET. SiC is also with less on-state resistance at higher voltage.

SiC is a wide bandgap semiconductor that can withstand thousands of voltage and high temperatures (More than 175C). SiC components can work efficiently at higher frequencies without unnecessary losses like IGBT and Si-based MOSFET. SiC is also with less on-state resistance at higher voltage.

Bright Toward Releases 3300V SiC-based Opto-MOSFET Relays

Bright Toward Industrial Co., Ltd believes in Silicon Carbide as the future of power electronic components. We have released 1700V and 1800V Opto SiC-MOSFET relays and will release another line of 3300V and 6600V Opto SiC-MOSFET relays. Our Opto-SiC MOSFET Relays can support various applications, from electric vehicles to Hi-pot testing, converters, inverters, medical equipment, satellite thrusters, and many more.

Bright Toward released its first SiC MOSFET relay in 2017. After that, we convinced our automotive customers to replace the Si-based relays with SiC-based ones. Many customers have validated our SiC-based products and applied them in their BMS designs, including CATL and Volkswagon.

Writer: Li Tsai
1800V/ 3300V Opto SiC MOSFET Relay

AA53F is a normally open SPST SiC MOS relay with an SMD6-5 package. AA53F is with 3300V load voltage and 300mA load current. AS58F is one with a SO-16 package and creepage distance >8mm.

1800V/ 3300V Opto SiC MOSFET Relay

SiC is a wide bandgap semiconductor that can withstand thousands of voltage and high temperatures (More than 175C). SiC components can work efficiently at higher frequencies without unnecessary losses like IGBT and Si-based MOSFET. SiC is also with less on-state resistance at higher voltage.

SiC-based components are the trend. Currently, SiC components compete for the EV market's powertrain system. SiC component strives to design-in EV onboard chargers and DC-to-DC converters. Applying SiC components could help increase the range of electric vehicles by 5-10% on a single charge. Therefore, automobile manufacturers can use smaller, lighter, and lower-cost batteries in their designs.

In addition to the EV market, Bright Toward's Opto SiC-MOSFET Relays can benefit industrial and data center power supply, solar inverters, renewable energy infrastructure, and industrial automation markets. Reducing the carbon footprint is the direction for various industries. To meet the demand of the SiC market, Bright Toward plans to invest more to increase the production capacity of our SiC-based products.

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

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, etc.

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.