Littelfuse

Littelfuse 37002500000 0.25A 250V TR5 Fast-Acting PCB Fuse

Name: Littelfuse 37002500000 0.25A 250V TR5 Fast-Acting PCB Fuse
Brand: Littelfuse
SKU: 37002500000

Part Number: 37002500000

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37002500000 is a 0.25A Littelfuse TR5 radial PCB fuse with fast-acting response, 250 V AC/DC rating and standard long-lead tape/ammopack configuration.

Rated Current0.25A

Rated Voltage250 V AC/DC

Breaking Capacity35 A @ 250 VAC; 35 A @ 125 VDC

PackageTR5 Radial

Tags

0.25A 0000 standard long-lead tape/ammopack configuration 370 Series 37002500000 fast acting Littelfuse TR5

For circuit protection requiring a 0.25 A fast-acting device, 37002500000 is the standard long-lead tape/ammopack configuration of Littelfuse 370 Series. The TR5 radial PCB fuse is rated 250 V AC/DC, with published interrupting capability of 35 A @ 250 VAC; 35 A @ 125 VDC and nominal melting I²t of 0.051 A²s. Package and lead details are part-number specific, so retain the full ordering code and validate coordination using the Littelfuse curves.

Technical Specifications

Part Number: 37002500000
Manufacturer Part Number: 37002500000
Series: 370 Series
Fuse Type: TR5 Radial PCB Fuse
Current Rating: 0.25A
Voltage Rating: 250 V AC/DC
AC / DC: AC/DC
Breaking Capacity: 35 A @ 250 VAC; 35 A @ 125 VDC
I²t: 0.051 A²s nominal melting I²t
Pre-arcing I²t: 0.051
Operating Temperature: -40°C to +85°C
Package / Dimensions: TR5 Radial
Mounting: PCB Through-Hole
Application: Power Electronics
Standard: IEC 60127-3 · UL 248-14
Terminal Type: Tin-plated copper long radial leads
Fuse Speed: Fast Acting (F)
Approvals: CE · RoHS · UL Recognized
Certifications: UL Recognized; CE; RoHS; additional agency approvals vary by rating
Package/configuration: Tape/Ammopack. Nominal melting I²t: 0.051 A²s. Radial subminiature body; 5.08 mm lead pitch. Verify exact lead dimensions in the official datasheet.