Bel Fuse-Circuit Protection, a Bel group company and global manufacturer of fuses, announces their latest fast acting, high breaking capacity fuse series, the 0ADHC, which is a ceramic tube fuse in a compact 10×38 mm package, designed specifically to protect both digital and analog multimeters. The 0ADHC Series is rated 1000VAC/VDC with a 30kA interrupting […]
Fuses
Programmable electronic fuse sustains 4 A over 8 to 48-V range
Sustaining up to 4A continuous current over a wide operating input-voltage range of 8V to 48V, with low insertion loss thanks to its integrated low-RDS(ON) VIPower MOSFET, the STEF01 programmable electronic fuse from STMicroelectronics extends the benefits of fast-acting overload protection to applications at higher power ratings. When connected in series to the main power rail, the STEF01 protects the […]
Fast-acting surface-mount fuses handle up to 40 A
Bel Fuse-Circuit Protection, a Bel group company and global manufacturer of fuses, announces the 0678 Series of surface mount fuses, which are available now in D (high AC voltage rating) and H (enhanced breaking capacity) for AC and DC high amp and high interrupting rating applications, such as blade computing and blade servers. The 0678H […]
500-Vdc SMD fuse optimized for electric vehicle applications
A series of surface-mount fuses with interrupting current ratings up to 1,500 A are optimized for use in high voltage automotive applications up to 350 Vac or 450/500 Vdc. The NANO 885 Series Fuse is designed to protect electric vehicles against severe fault/short-circuit currents, ensuring reliability in harsh environments. With a low profile and a […]
Smallest 40 to 63-A cartridge fuses carry 2 kA/500 Vac interrupting rating
The smallest cartridge fuse series available that’s rated at 500 Vac has current ratings from 40 to 63 A and a 2,000 A@500 Vac interrupt rating. The 606 Series high-current Cartridge Fuse is designed for overcurrent protection in applications such as high-voltage power supply circuits rated up to 23 kW. With a 10×32-mm cartridge body, […]
High-voltage, high-interrupt rating fuses in ceramic cartridge, pigtail, axial-leaded options
Bel Fuse-Circuit Protection announces the 0ADA Series of fuses, which are available now in ceramic cartridge and pigtail, axial leaded options for AC and DC for high voltage and high interrupting rating applications. The 6×32 mm 0ADAC ceramic cartridge fuses and the 6×32 mm 0ADAP pigtail, axial leaded fuses are designed for customer applications which require a high […]
Surface-mount solid body fuses now included in Defense Logistics Agency’s QPL
AEM, Inc. announces that its FM13 series of surface-mount solid body fuses have earned inclusion in the of Defense Logistics Agency’s Qualified Parts List (QPL). The FM13 series are the only parts in its class to attain QPL status in compliance with the MIL-PRF-23419/13 high-performance standard. AEM’s high-reliability FM13 series features a precision thick-film fusible […]
Surface-mount solid-body fuses get QPL status
The FM13 series of surface-mount solid body fuses have earned inclusion in the of Defense Logistics Agency’s Qualified Parts List (QPL). The FM13 series are the only parts in its class to attain QPL status in compliance with the MIL-PRF-23419/13 high-performance standard. AEM’s high-reliability FM13 series features a precision thick-film fusible element with a glass […]
Fuses that blow safely
New fuse technology designed specifically for electric vehicles helps meet stringent automotive reliability standards. <strong>Mike Roach | AEM Components Inc. Electric vehicles (EVs) and hybrid electric vehicles (HEVs) now use high-energy lithium battery systems. These power sources have spurred a need for a reliable means of protecting against catastrophic failures. Resettable devices are suitable for […]
Fuses for power protection, Part 2
Part 1 of this FAQ explained fuse basics. Although fuses are simple in principle, selecting the most suitable fuse for the application is more complicated than it may seem initially. Q: What are the key questions to ask when selecting a fuse? A: These are just a few of the considerations: What is the normal […]
