Littelfuse

Littelfuse 39212500440 2.5A 250V TE5 Time-Lag PCB Fuse

Name: Littelfuse 39212500440 2.5A 250V TE5 Time-Lag PCB Fuse
Brand: Littelfuse
SKU: 39212500440

Part Number: 39212500440

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39212500440 is a 2.5A Littelfuse TE5 radial PCB fuse with time-lag response, 250 V AC rating and short-lead bulk configuration.

Rated Current2.5A

Rated Voltage250 V AC

Breaking Capacity35 A @ 250 VAC (IEC); 130 A @ 250 VAC (UL)

PackageTE5 Radial

Tags

0440 short-lead bulk configuration 2.5A 392 Series 39212500440 Littelfuse TE5 Time-Lag

Designed as a time-lag TE5 radial PCB fuse, Littelfuse 39212500440 carries a 2.5 A rating with a 250 V AC maximum rating. This order code denotes the short-lead bulk configuration. Littelfuse publishes 35 A @ 250 VAC (IEC); 130 A @ 250 VAC (UL) interrupting capability and 47.81 A²s nominal melting I²t. Use the exact manufacturer part number when matching packaging or lead configuration, and confirm application suitability in the datasheet.

Technical Specifications

Part Number: 39212500440
Manufacturer Part Number: 39212500440
Series: 392 Series
Fuse Type: TE5 Radial PCB Fuse
Current Rating: 2.5A
Voltage Rating: 250 V AC
AC / DC: AC
Breaking Capacity: 35 A @ 250 VAC (IEC); 130 A @ 250 VAC (UL)
I²t: 47.81 A²s nominal melting I²t
Pre-arcing I²t: 47.81
Operating Temperature: -40°C to +125°C
Package / Dimensions: TE5 Radial
Mounting: PCB Through-Hole
Application: Power Electronics
Standard: IEC 60127-3 · UL 248-14
Terminal Type: Tin-plated copper short radial leads
Fuse Speed: Time Delay
Approvals: CE · RoHS · UL Recognized · VDE
Certifications: UL Recognized; CE; VDE; RoHS
Package/configuration: Short-lead bulk. Nominal melting I²t: 47.81 A²s. Radial subminiature body; 5.08 mm lead pitch. Verify exact lead dimensions in the official datasheet.