Littelfuse NANO2® 708 High Current SMD Fuses
Littelfuse NANO2® 708 High Current SMD Fuses are designed for circuits that expect high fault currents and feature a solder‑less ceramic body construction. These SMD fuses are RoHS compliant and are compatible with lead-free reflow soldering profiles.
The Littelfuse NANO2® 708 high-current SMD fuses operate over the -55°C to +125°C temperature range. These SMD fuses protect high-power battery systems from high fault currents.
Typical applications include Power Factor Correction (PFC) circuits in high-wattage power supplies and servers, blade servers, and routers are used in computing and networking infrastructure.
Features
- 14kA at 80VDC interrupting rating, supporting high fault current environments
- High-current 60A to 200A range capability for demanding power applications
- Compact surface-mount footprint enables space savings and supports high-density design
- Automation-ready assembly eliminates the manual installation associated with legacy fuse formats
- High pulse resistance and compliance with global safety standards
- Designed for circuits expecting high fault currents
- Optimized for 48VDC power architectures commonly used in AI servers, hyperscale data centers, and high-density power distribution systems
- Solder-less ceramic body construction for demanding environments
- Compatible with lead-free reflow soldering profiles
- -55°C to +125°C wide operating temperature capability
- High reliability
- RoHS compliant
Applications
- High-power battery systems
- Power Factor Correction (PFC)
- Networking infrastructure, including servers, blade servers, and routers
Videos
View Results ( 9 ) Page
| Part Number | Datasheet | Current Rating | Resistance |
|---|---|---|---|
| 0708175.UR |  |
175 A | 290 mOhms |
| 0708060.UR | |
60 A | 930 mOhms |
| 0708070.UR | |
70 A | 725 mOhms |
| 0708080.UR | |
80 A | 640 mOhms |
| 0708090.UR | |
90 A | 585 mOhms |
| 0708100.UR | |
100 A | 430 mOhms |
| 0708125.UR | |
125 A | 375 mOhms |
| 0708150.UR | |
150 A | 330 mOhms |
| 0708200.UR | |
200 A | 250 uOhms |
Published: 2026-03-26
| Updated: 2026-08-12