Littelfuse 0216.050MRET1P is built for applications requiring fast-acting 5×20mm ceramic fuse protection at 0.05A. The selected part uses axial lead, tape/reel. The full ordering code specifies axial lead, tape/reel, so package and lead details should be matched exactly. It is rated 250 V AC and the datasheet lists 1500 A @ 250 VAC interrupting capability. Nominal melting I²t is 0.00019 A²s. Verify ambient derating, coordination and the exact manufacturer ordering code against the current Littelfuse datasheet before design-in.
Technical Specifications
- Part Number
- 0216.050MRET1P
- Manufacturer Part Number
- 0216.050MRET1P
- Series
- 216 Series
- Fuse Type
- 5×20mm Ceramic Fuse
- Current Rating
- 0.05A
- Voltage Rating
- 250 V AC
- AC / DC
- AC
- Breaking Capacity
- 1500 A @ 250 VAC
- I²t
- 0.00019 A²s nominal melting I²t
- Pre-arcing I²t
- 0.00019
- Operating Temperature
- -55°C to +125°C
- Package / Dimensions
- 5×20mm
- Mounting
- PCB Axial Lead · PCB Through-Hole
- Application
- Supplementary protection for appliances, utilization equipment, components and internal circuits
- Standard
- IEC 60127-2 · UL/CSA/NMX 248-1 and 248-14
- Terminal Type
- Tin-plated copper axial leads
- Fuse Speed
- Fast Acting (F)
- Approvals
- CE · CSA · RoHS · UL Recognized
- Certifications
- CE; RoHS; UL/CSA recognition and other approvals vary by rating/form
- Package/configuration
- Axial lead, tape/reel. Ceramic body; tin-plated copper leads. Nominal melting I²t: 0.00019 A²s. Series operating temperature: -55°C to +125°C.