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Betterfuse group»Overcurrent Protection»SMD Fuse Series
No.491//12.5x10
Series：SMD Fuse Series
keyword：No.491/12.5x10
Any questions?Please contact the Betterfuse Service Team
Mainly used in blade servers, power battery packs, base station power supplies, uninterruptible power supplies, high-power battery systems, power distribution units, industrial tools, etc.
- Features
- Technology
- Environmental
Time - current features：Fast-Acting (F)
Breaking Capacity: 1500A@75VDC，1000A@100VDC
Standard：UL-248-14
Materials：Body:Ceramic，End Caps:Copper plated with tin
Operating Temperature：-55℃ to +125℃
Stock Temperature：+10℃ to +60℃
Relative humidity:≤75% yearly average Without dew, maximum 30 days at 95%
Soldering Parameters：260℃.≤10 sec (Wave Soldering)，300℃.≤2 sec (Hand Soldering)
Soldering Peak:260℃. 10 sec. 280℃. 5 sec.
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