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TUV UL PSE Ceramic Tube Miniature Cartridge Fuse 614 30A 250V With Axial Lead Length 38mm
Main Characteristics Of The Miniature Cartridge Fuse 614 30A
- Miniature cartridge fuse; Time-Lag(T)
- Standard UL-248-14
- Materials
Tube: Ceramic Tube
End Caps: Nickel plated brass
Axial Leads: Nickel plated caps Tin plated copper wires
- Operating Temperature -55℃ to +125℃
- Storage Conditions +10℃ to +60℃
- Relative humidity:≤75% yearly average Without dew, maximum 30 days at 95%
- Vibration Resistance 24 cycles at 15 min. each (60068-6) 10-60Hz at 0.75mm amplitude 60-2000Hz at 10g acceleration
- Soldering Parameters
260℃.≤5 sec (Wave Soldering)
350℃.≤3 sec (Hand Soldering)
Soldering Peak: 260℃. 10 sec. (IEC 60068-20)
Dimension Of The Miniature Cartridge Fuse 614 30A
Time vs Current Characteristics: UL248-14 Of The Miniature Cartridge Fuse 614 30A
| Rated Current | 100% | 135% | 200% |
| 500mA~30A | >4h | <1h | 5s~60s |
Electrical Characteristics at 25℃ Of The Miniature Cartridge Fuse 614 30A
| Rated Current | Typical Cold Resistance (mΩ) | Nominal Melting I²t (A²sec) | Breaking Capacity |
| 500mA | 1000.0 | 0.49 | 10KA/125V AC 35A/250V AC |
| 630mA | 840.0 | 1.10 | |
| 800mA | 517.0 | 1.96 | |
| 1A | 353.0 | 4.84 | 10KA/125V AC 100A/250V AC |
| 1.25A | 228.0 | 6.76 | |
| 1.6A | 210.0 | 28.62 | |
| 2A | 123.3 | 30.25 | |
| 2.5A | 85.00 | 47.61 | |
| 3A | 80.23 | 121 | |
| 3.15A | 76.46 | 132 | |
| 4A | 37.50 | 324 | 10KA/125V AC 200A/250V AC |
| 5A | 34.00 | 361 | |
| 6A | 28.5 | 462 | |
| 8A | 12.6 | 676 | |
| 10A | 8.10 | 1190 | |
| 12A | 6.80 | 1640 | |
| 15A | 5.20 | 2500 | |
| 16A | 5.00 | 2601 | |
| 20A | 3.90 | 5700 | |
| 25A | 2.55 | 10680 | 400A/125V AC 100A/250V AC |
| 30A | 2.00 | 16700 |
Note:
(1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) The PSE certification only by 250V,and the breaking capacity is 100A.
(3) The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms. For 20A~30A, the current values used for calculating I2T should be at 10In.