 
    | Parameters | |
|---|---|
| Current Rating | 4A | 
| Reference Standard | PSE; SEMKO; UL | 
| Voltage - Rated AC | 500V | 
| Approval Agency | cULus, PSE, SEMKO | 
| Working Voltage | 500V | 
| Response Time | Slow Blow | 
| Fuse Type | Cartridge, Ceramic | 
| Breaking Capacity @ Rated Voltage | 100A AC 500A DC | 
| Melting I2t | 52.48 | 
| DC Cold Resistance | 0.0172Ohm | 
| Circuit Protection Type | ELECTRIC FUSE | 
| Blow Characteristic | TIME DELAY | 
| Joule Integral-Nom | 52 J | 
| Fuse Current | 4A | 
| Radiation Hardening | No | 
| REACH SVHC | Unknown | 
| RoHS Status | ROHS3 Compliant | 
| Lead Free | Lead Free | 
| Factory Lead Time | 15 Weeks | 
| Mount | Holder, Surface Mount | 
| Mounting Type | Holder | 
| Package / Case | 5mm x 20mm | 
| Terminal Shape | END CAP | 
| Number of Pins | 2 | 
| Housing Material | Ceramic | 
| Operating Temperature | -55°C~125°C | 
| Packaging | Bulk | 
| Series | 477 | 
| Size / Dimension | 0.205Diax0.787L 5.20mmx20.00mm | 
| JESD-609 Code | e3 | 
| Part Status | Active | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| Termination | Clip | 
| ECCN Code | EAR99 | 
| Resistance | 17.2mOhm | 
| Terminal Finish | Tin (Sn) | 
| Voltage - Rated DC | 400V |