Electronics and Semiconductors

Resettable PPTC fuses for automotive from Bel Fuse

01 November 2019

Bel Fuse-Circuit Protection, a Bel group company and manufacturer of fuses, has announced their 0ZRS Series of radial resettable polymeric positive temperature coefficient (PPTC) fuses for automotive applications. These AEC-Q compliant fuses have an operating range of 500 mA – 10 A, a max. current of 100 A and continuous use Source: Bel Fuse-Circuit ProtectionSource: Bel Fuse-Circuit Protectionat voltages up to 32 V DC, with an operating temperature of -40º C to +125º C.

Featuring very low resistance and very high hold current, the 0ZRS Series is designed for today’s automotive applications, including motor and motor circuit protection (power door locks, mirrors, seats, sunroofs and windows); electronic control unit (ECU) I/O protection, HVAC motor and I/O protection; infotainment and navigation systems; liquid crystal display (LCD); power and cigarette lighter outlets, plugs and adapter/chargers; and stall detection in express window and sunroof circuits.

The 0ZRS Series is RoHS 2 compliant, halogen free and automotive AEC-Q200 compliant. Agency approvals include TUV (Std. EN/IEC 60738-1-1; EN/IEC 60730-1) and UL Recognized Component (Std. UL1434). Packaging varies from 1,000 to 3,000 pieces, while bulk is available for all. Tape and reel available for the vast majority. The 0ZRS Series is in stock with Digi-Key, Mouser and Arrow. Product samples also available upon request. For more detailed product information, download the 0ZRS Series datasheet. For more information, visit belfuse.com/circuit-protection.

To contact the author of this article, email GlobalSpecEditors@globalspec.com


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