Bel FuseCircuit Protection Announces Expansion of 0ZCF Series Surface Mount Fuses with 33A 4A and 5A Options

January 21, 2020 by EE Power Editorial

Bel Fuse-Circuit Protection Announces Expansion of 0ZCF Series Surface Mount Fuses with 3.3A, 4A and 5A Options.

Bel Fuse-Circuit Protection, a Bel group company and premier global manufacturer of fuses, announces their 0ZCF Series of 2920 chip (package) size surface mount PPTC resettable fuses for automotive and Ethernet applications. These AEC-Q compliant fuses have an operating range of 300mA – 5A, a maximum current of 100A and a maximum voltage of 6-60 V DC, with an operating temperature of -40ºC to +85ºC. These fuses are now available in a broader range of options, including higher ampere-rated products in 3.3A, 4A, and 5A.

Featuring a fast trip time and high hold currents, the 0ZCF Series is designed for today’s low voltage (≤ 60V), automotive and Ethernet applications, including ADAS, audio, eCall, and cameras; battery management and onboard diagnostics; engine coolant systems and ventilator control; ignition system transmission and engine control, GPS connectivity, navigation, and V2X communication; infotainment and virtual dashboard(s); cabin lighting and headlights; plugs, USB ports, and cigarette lighter accessories; ECUs, braking, and parking sensors, as well as mirrors, windows, door locks, and car seats.

The 0ZCF 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 available in either 1,000 or 2,000 pieces in tape and reel. The expanded 0ZCF Series is currently in stock with Digi-KeyMouser, and Arrow. Product samples are also available upon request. For more detailed product information, download the 0ZCF Series datasheet.

For more information, visit For technical inquiries, send an eMail to [email protected], call +1 858 676 9650 for North America, +49 6172 95520 for EMEA, +852 2328 5515 for the Asia Pacific or visit