Littelfuse

Littelfuse 0451.375MRSN 0.375A 125V Very Fast-Acting NANO² SMD Fuse

Name: Littelfuse 0451.375MRSN 0.375A 125V Very Fast-Acting NANO² SMD Fuse
Brand: Littelfuse
SKU: 0451.375MRSN

Part Number: 0451.375MRSN

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0451.375MRSN is a 0.375A NANO² very fast-acting SMD fuse from Littelfuse, rated 125V AC/DC for power electronics, telecom dc and battery charging.

Rated Current0.375A

Rated Voltage125V AC/DC

Breaking Capacity50A @125VAC/VDC

PackageSMD 2410

Tags

0.375A 0451.375MRSN 125V 451 Series Littelfuse SMD 2410 Very Fast Acting

In the 451 Series family, Littelfuse 0451.375MRSN delivers 0.375A protection with a 125V AC/DC rating. Construction is based on the SMD 2410 package with end cap connections; listed interrupting capacity is 50A @125VAC/VDC. The listed application set covers power electronics, telecom dc and battery charging. Standards and approvals include UL 248-14|IEC 60127-7 and CE, UKCA, RoHS and Halogen Free; UL/CSA/PSE approvals vary by ampere rating. Listed I²t: Nominal melting: 0.0442 A²s.

Technical Specifications

Part Number: 0451.375MRSN
Manufacturer Part Number: 0451.375MRSN
Series: 451 Series
Fuse Type: NANO² Very Fast-Acting SMD Fuse
Current Rating: 0.375A
Voltage Rating: 125V AC/DC
AC / DC: AC/DC
Breaking Capacity: 50A @125VAC/VDC
I²t: Nominal melting: 0.0442 A²s
Pre-arcing I²t: 0.0442
Operating Temperature: -55°C to +125°C
Package / Dimensions: SMD 2410
Mounting: SMD
Application: Battery chargers · Power Electronics · Telecom DC distribution
Standard: IEC 60127-7 · UL 248-14
Terminal Type: End Cap
Fuse Speed: Very Fast Acting
Utilization Class: Supplemental
Approvals: CE · RoHS
Certifications: CE · UKCA · RoHS · Halogen Free; UL/CSA/PSE approvals vary by ampere rating
Body: Ceramic
Packaging: 1000 pcs Tape & Reel
Moisture Sensitivity Level: 1
Nominal melting I²t: 0.0442 A²s