63 axial lead and cartridge fuses designed to miti standard 5 x 20 mm medium acting fuse designed to japanese standard jis c6575. available in cartridge, axial and radial lead format. available in ratings of 500ma to 10a. electrical characteristics: % of ampere opening rating time 130% 1 hour, min imum 160% 1 hour, max imum 200% 2 minutes, max imum agency approvals: miti b approval. interrupting rating: 500 amperes at 125 vac 100 amperes at 250 vac packaging: for axial leads add packaging suffix xe. for radial leads add packaging suffix xw. for tape and reel options contact littelfuse. ordering information: nominal nominal catalog ampere voltage resistance melting i 2 t number rating rating cold ohms a 2 sec 0232 .500* .500 250 0.60 1.11 0232 .630* .630 250 0.46 2.18 0232 .800* .800 250 0.48 3.59 0232 001. 1 250 0.0957 1.41 0232 1.25 1.25 250 0.0707 4.22 0232 01.6 1.6 250 0.0567 7.14 0232 002. 2 250 0.0385 8.47 0232 02.5 2.5 250 0.0297 14.25 0232 003. 3 250 0.0257 17.65 0232 3.15 3.15 250 0.0235 22.55 0232 004. 4 250 0.018 38.75 0232 005. 5 250 0.0145 58.25 0232 06.3 6.3 250 0.0105 92.85 0232 008. 8 250 .0076 187.5 0232 010. 10 250 .0061 298.5 *japanese standards for 5 x 20 mm fuses do not include ratings below 1 ampere. 100 1000 10 1 0.1 current in amperes 1a 1.25a 1.6a 2a 2.5a 3a 3.15a 4a 5a 6.3a 8a 10a 10000 1000 100 10 1 0.1 0.01 0.001 time in seconds 232 000xe 5 (.197) 5.25 (.207) 20.24 (.797) 40 (1.58) .635 (.025) 20 (.787) 5.02 0.5 20 0.5 10 2 25 0.5 232 000xw 232 000 average time current curves
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