One single product for use as over-current protection in primary or secondary circuits, current ratings available from 80 mA up to 4 A
SCHURTER has extended the current rating of the 250 VAC, IEC time-lag sub miniature SMD fuse UMZ 250. This SMD fuse with clip is now available in 18 different current ratings from 80 mA to 4 A. This is an extension of 6 rated currents variants from 0.08A to 0.25A.
The UMZ 250 offers time-lag T characteristic according to IEC 60127-4 and is an Universal Modular Fuse (UMF). The approved voltages are 250 VAC and 125 VDC according to IEC and 277 VAC and 250 VDC according to UL. The device provides a high breaking capacity of up to 200A at rated voltage.
The ultra-small profile allows fast cycling when used with pick & place electronic assemblies. Beyond the benefit of space-saving designs, one single fuse can be used for primary and secondary over-current protection. The target applications are over-current protection for power supplies, storage systems, wireless base station and many other electronic systems, all with the same SMD fuse. The UMZ 250 is RoHS compliant and has obtained main approvals. It is offered in plastic packaging and standard reels.
- Current range: 0.08 A to 4 A
- Rated voltage: 250 VAC and 125 VDC
- Time-lag characteristic according to IEC 60127-4
- Breaking capacity of 200A
UMZ 250 Datasheet http://www.schurter.ch/pdf/english/typ_umz_250.pdf
About SCHURTER Group
The SCHURTER Group is headquartered in Lucerne (Switzerland) since 1933. SCHURTER is an internationally leading innovator and manufacturer of fuses, connectors, circuit breakers, input systems and EMC products as well as a PCB assembly service provider. Our industries span telecommunications, IT, medical and measurement technology sectors, emerging food & beverage and alternative energy industries. The major country-specific certifications including VDE, ENEC, UL, CSA, CCC, METI or KTL are evidence of our high quality and absolute reliability in each product.