For 0.1A service, 37401000000 is a listed member of the Littelfuse 374 Series. Its electrical envelope is 250V AC, paired with 50A @ 250VAC interruption. The TR5 radial package is intended for PCB mounting and this ordering code specifies long-lead Tape & Ammopack packaging. Its form factor is TR5 Radial; the mounting method is PCB Through-Hole, and the terminal style is tin-plated copper radial pins. Published dimensions are Ø8.5 × 8mm max body; 5.08mm lead spacing. Typical applications include Battery Chargers, Consumer Electronics, Power Supplies, Industrial Controllers. Check the official Littelfuse datasheet before final coordination.
Technical Specifications
- Part Number
- 37401000000
- Manufacturer Part Number
- 37401000000
- Series
- 374 Series
- Fuse Type
- TR5 Time-Lag Radial Lead Fuse
- Current Rating
- 0.1A
- Voltage Rating
- 250V AC
- AC / DC
- AC
- Breaking Capacity
- 50A @ 250VAC
- I²t
- 0.039 A²s
- Operating Temperature
- -40°C to +85°C
- Package / Dimensions
- TR5 Radial
- Mounting
- PCB Through-Hole
- Application
- Battery chargers · Consumer Electronics · Industrial Controls · Power supplies
- Standard
- UL 248-14
- Terminal Type
- Tin-plated Copper Radial Pins
- Fuse Speed
- Time Delay
- Utilization Class
- Supplemental
- Approvals
- CSA · RoHS · UL Recognized
- Certifications
- cULus · RoHS · Lead-Free · CSA
- Body
- Brown thermoplastic polyamide PA 6.6, UL 94 V-0
- Operating temperature
- -40°C to +85°C
- Melting integral at 10×IN
- 0.039 A²s