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Littelfuse

Littelfuse 39102500000 0.25A 65V TE5 Fast-Acting PCB Fuse

Part Number: 39102500000

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Littelfuse 39102500000, 0.25A fast-acting TE5 radial PCB fuse, 65 V AC/DC; standard long-lead tape/ammopack configuration with nominal melting I²t 0.012 A²s.

Rated Current0.25A
Rated Voltage65 V AC/DC
Breaking Capacity50 A @ 65 VAC/VDC
PackageTE5 Radial

Littelfuse part 39102500000 identifies a standard long-lead tape/ammopack configuration within the 391 Series TE5 radial PCB fuse range. Key ratings are 0.25 A, 65 V AC/DC, fast-acting operation, 50 A @ 65 VAC/VDC interrupting capability and 0.012 A²s nominal melting I²t. This page is keyed to the exact orderable variant rather than only the base series; check the latest datasheet for final circuit-protection selection.

Technical Specifications

Part Number
39102500000
Manufacturer Part Number
39102500000
Series
391 Series
Fuse Type
TE5 Radial PCB Fuse
Current Rating
0.25A
Voltage Rating
65 V AC/DC
AC / DC
AC/DC
Breaking Capacity
50 A @ 65 VAC/VDC
I²t
0.012 A²s nominal melting I²t
Pre-arcing I²t
0.012
Operating Temperature
-40°C to +125°C
Package / Dimensions
TE5 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
RoHS · UL Recognized
Certifications
UL Recognized; RoHS
Package/configuration
Tape/Ammopack. Nominal melting I²t: 0.012 A²s. Radial subminiature body; 5.08 mm lead pitch. Verify exact lead dimensions in the official datasheet.

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