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Littelfuse

Littelfuse 37301000000 0.1A 250V TR5 Fast-Acting PCB Fuse

Part Number: 37301000000

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Order code 37301000000: 0.1A fast-acting Littelfuse 373 Series TR5 radial PCB fuse, supplied as the standard long-lead tape/ammopack configuration.

Rated Current0.1A
Rated Voltage250 V AC
Breaking Capacity50 A @ 250 VAC
PackageTR5 Radial

37301000000 is a Littelfuse 373 Series TR5 radial PCB fuse rated 0.1 A at 250 V AC. It uses fast-acting characteristics and the standard long-lead tape/ammopack configuration. Published interrupting capability is 50 A @ 250 VAC, while nominal melting I²t is 0.0013 A²s. The ordering code preserves the specified package/lead format; verify coordination and derating against the current Littelfuse datasheet before design-in.

Technical Specifications

Part Number
37301000000
Manufacturer Part Number
37301000000
Series
373 Series
Fuse Type
TR5 Radial PCB Fuse
Current Rating
0.1A
Voltage Rating
250 V AC
AC / DC
AC
Breaking Capacity
50 A @ 250 VAC
I²t
0.0013 A²s nominal melting I²t
Pre-arcing I²t
0.0013
Operating Temperature
-40°C to +85°C
Package / Dimensions
TR5 Radial
Mounting
PCB Through-Hole
Application
Power Electronics
Standard
UL 248-14
Terminal Type
Tin-plated copper long radial leads
Fuse Speed
Fast Acting (F)
Approvals
CSA · RoHS · UL Recognized
Certifications
UL Recognized; CSA; RoHS
Package/configuration
Tape/Ammopack. Nominal melting I²t: 0.0013 A²s. Radial subminiature body; 5.08 mm lead pitch. Verify exact lead dimensions in the official datasheet.

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