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UltraMOV25S Series High Peak Surge Current Radial Lead Varistor
Brand: Littelfuse, Inc.UltraMOVTM 25S Varistor Series - High Peak Surge Current Radial Lead Varistor
The UltraMOVTM 25S Varistor Series is designed for applications requiring high peak surge current ratings and high energy absorption capability. UltraMOVTM varistors are primarily intended for use in AC Line Voltage applications or other products that require voltage clamping of high transient surge currents from sources.
These devices have 25mm square forms are produced in a radial lead package and offered with straight leads. UltraMOVs are manufactured with recognized epoxy encapsulation and are rated for ambient temperatures up to 85℃ with no derating. This 25S Series is LASER-branded and is supplied in bulk packaging.
Features:
- Lead-free and RoHS compliant
- High peak surge current rating (ITM) 22kA, single 8/20μs pulse, (25mm)
- 40kA rating when 2 devices paralleled (VN(DC) matched within +/- 5%
- Standard operating voltage range compatible with common AC line voltages (115 to 750 VAC)
- Characterized for maximum standby current (Leakage)
- Custom voltage types available
- Standard lead form and lead space options
Applications:
- Surge Protective Devices (SPD)
- Uninterruptable Power Supplies (UPS)
- AC Power Taps and Meters
- Lightning
- Inductive Load and Capacitor Bank Switching
Features:
Documentation
Data Sheets
Catalogs
Document
- Circuit Protection Technology Application Matrix pdf 9.4 MB
- Dongguan BeiCe ISO 14001 2004 pdf 400 KB
- Dongguan BeiCe ISO 9001 2000 pdf 104 KB
- Dongguan BeiCe ISO TS16949 pdf 53 KB
- ICP test UltraMOV25S Series 10 11 2012 pdf 2.9 MB
- ICP test UltraMOV25S Series 9 6 2011 pdf 4.9 MB
- ICP V25S440P pdf 2.9 MB
- LITTELFUSE ChinaRoHS UltraMOV25S pdf 52 KB
- Product Selection Guide pdf 774 KB
