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surge protection

Thyristors provide high surge current overvoltage protection in compact package

May 16, 2022 By Redding Traiger Leave a Comment

Littelfuse, Inc. announced the new Pxxx0S3N SIDACtor Protection Thyristor Series, which safeguards exposed interfaces in industrial and ICT applications, including RS-485 data interfaces and AC/DC power supplies. Providing equipment in harsh environments with increased protection from severe overvoltage transients assists designers in complying with regulatory requirements. Available in a compact, DO-214AB (SMC) package, the Pxxx0S3N SIDACtor series is […]

Filed Under: AC-DC, Development Tools, Power Components, Power Management, surge protection, Thyristors Tagged With: littelfuse

Surface-mountable Li-ion battery protectors prevent overcharging damage

May 16, 2022 By Redding Traiger Leave a Comment

Littelfuse, Inc. announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors. These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. The innovative design uses embedded fuse and heater elements that provide fast response and reliable performance to interrupt the charging or discharging circuit before the […]

Filed Under: Battery Management, Development Tools, Fuses, IoT, Power Components, Power Management, Robotics, surge protection Tagged With: littelfuse

Li-ion battery protectors prevent overcharging, overcurrent damage

May 3, 2022 By Redding Traiger Leave a Comment

Littelfuse, Inc. announced the new ITV4030, a series of 22 amp, three-terminal, surface-mountable Li-ion battery protectors. These 4.0 x 3.0 mm devices protect battery packs against overcurrent and overcharging (overvoltage) conditions. The innovative design uses embedded fuse and heater elements that provide fast response and reliable performance to interrupt the charging or discharging circuit before the […]

Filed Under: Battery, Development Tools, IoT, Power Components, Power Management, Robotics, surge protection Tagged With: littelfuse

TVS packs handle USB Type-C and HDMI apps

April 27, 2022 By Redding Traiger Leave a Comment

Alpha and Omega Semiconductor Limited announced the release of AOZ8S204BL2 and ­AOZ8S205BL2 a 2-in-1 transient voltage suppressor (TVS) for super high-speed line protection using the latest Super Low Cap TVS platform and advanced packaging. These new devices are ideal for USB Type-C and HDMI applications such as notebooks, desktop PC, game consoles, and 4K & […]

Filed Under: Consumer electronics, Development Tools, Power Components, surge protection Tagged With: alphaandomegasemiconductorlimited

10-kW TVS components offer overvoltage suppression for critical aerospace/defense apps

October 11, 2021 By Redding Traiger Leave a Comment

SSDI has released new, hermetic TVS products to offer overvoltage suppression for critical aerospace and defense applications. The ST10K100BT series delivers 10 kW of peak pulse power. This device was developed for a circuit breaker in a motor drive application for a space program. The TVS will protect the system by preventing parasitic inductive energy from causing […]

Filed Under: Aerospace, Development Tools, Power Components, surge protection Tagged With: ssdi

Surge voltage protection considerations

August 24, 2021 By Jeff Shepard Leave a Comment

Unmanaged surge voltages can cause disruption or damage to systems or even danger for users and operators. Surge protection devices (SPDs), also called transient voltage suppressors (TVSs) are commonly used to provide protection against voltage surges and spikes by limiting or blocking the energy. SPDs can be found in electric distribution networks, building wiring, and […]

Filed Under: FAQ, Featured, surge protection Tagged With: FAQ

MOVs incorporate gas tube discharge-style isolation protection

July 26, 2021 By Redding Traiger Leave a Comment

Bourns, Inc. introduced one of the most significant breakthroughs in MOV device design in decades, its IsoMOV protectors. The innovatively designed Bourns IsoMOV hybrid protection component integrates the GDT function directly into the MOV itself, providing an elevated level of surge protection in terms of performance, operational life, and enhanced device reliability. Because the fully-integrated, compact Bourns […]

Filed Under: Development Tools, Power Components, Power Management, surge protection Tagged With: bournsinc

Three-channel linear LED drivers targets automotive rear lamp cluster design

June 11, 2021 By Redding Traiger Leave a Comment

Diodes Incorporated has expanded its portfolio of devices supporting automotive exterior illumination with the introduction of the AL5873Q three-channel linear LED driver targeted at simplifying rear lamp cluster designs. Rated for 125°C ambient temperature operation, this automotive-compliant, AEC-Q100 Grade 1 qualified device meets the demands of next-generation vehicle design – while also providing energy and space […]

Filed Under: Automotive, Development Tools, drivers, LED Lighting, surge protection Tagged With: diodesincorporated

Baseplate-cooled 75-W ac-dc supply carries built-in fuse, EMC filter

May 20, 2021 By Redding Traiger Leave a Comment

Announcing the availability of a new range of low profile, half brick, baseplate cooled AC-DC power supplies which require no external circuitry for operation or EMC compliance. Models in the new ASB75 series offer compact, fanless power with baseplate cooling for applications such as information technology equipment (ITE), Internet of things (IoT), general industrial and […]

Filed Under: AC-DC, Development Tools, Industrial, IoT, Power Components, Power Management, Power Supplies, surge protection Tagged With: xppower

Interactive sizing selection guide covers surge protective devices

May 17, 2021 By Charlie Flor Leave a Comment

Littelfuse, Inc., announced today the launch of a surge protective device (SPD) selection guide that sizes SPDs to achieve the best level of protection for a system based on specifications provided. Surge protective devices need to be sized correctly. If they are sized too low, the system could be susceptible to temporary overvoltages as well […]

Filed Under: batteries, Industrial, Power Management, Power Supplies, surge protection Tagged With: littlefuse

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