Product Description:
Electronic Copper End Cap Lead Wire Time Lag 5x20mm Slow Blow Fuse Link Time Delay Ceramic Types 5x20 Tube Fuse
Series: 5x20mm tube fuse
Product Keywords: No.524/5*20mm time-lag ceramic fuse
Rated current: 500mA-25A
Rated voltage: 125V/250V AC
Certification: cURus,VDE,CQC,TUV,PSE,CCC,KC,BSI,SEMKO
Type: Time-lag ceramic fuse
Lead wire: W, W/O
524 series is time-lag and high break fuse, suitable for AC voltage 250V, breaking capacity less than 1.5kA protection circuit.
524 series fuses are mainly used in electronic equipment and equipment protection circuits.
Time-current characteristics: time-lag fuse (T)
Breaking capacity: 10kA@125Vac, 1.5kA@250Vac[500mA~16A], 400A@125V AC ,200A@250Vac[20A~25A]
Standard: IEC 60127-2/V
Accreditation: cURus,VDE,CQC,TUV,PSE,CCC,KC,BSI,SEMKO
Material: shell - ceramic tube, metal cap - nickel - plated brass, lead cap - nickel - plated cap, tin - plated copper wire
Operating temperature: -55℃ ~ +125℃
Solderability: 260℃≤5 seconds (wave soldering);350℃≤3 seconds (manual welding)
Welding temperature bearing capacity: 260℃, 10 seconds;280℃, 5 seconds;
Storage condition: +10℃ ~ +60℃;The annual average relative humidity is less than 75%, and the relative humidity reaches 95% for a maximum of not more than 30 days
5x20mm Time Delay Ceramic Tube Fuse
| Time vs Current Characteristics: IEC 60127-2/V |
| Rated current | 150% | 210% | 275% | 400% | 1000% |
| 500mA~800mA | >1h | <30min | 250ms~80 s | 50 ms~5 s | 5 ms~150 ms |
| 1.00A~3.15A | >1h | <30min | 750ms~80 s | 95 ms~5 s | 10 ms~150 ms |
| 4.00A~10.00A | >1h | <30min | 750ms~80 s | 150 ms~5 s | 10 ms~150 ms |
| 12.00A~25.00A | >30 min | <30min | 750ms~80 s | 150 ms~8 s | 10 ms~150 ms |
| Amp Code | Ratede Current | Max. Voltage | Voltage Drop Max(mV) | Max.Power Dissipation(W) | Typical Cold Resistance (mΩ) | Nominal Melting I2t(A2sec) | Breaking Capacity | Approvals |
| VDE | CCC | cURus | PSE | CQC | SEMKO | BSI | KC | TUV |
| | | | | | | | | |
| 0500 | 500mA |
125 V AC
250 V AC | 850 | 1.6 | 450 | 0.16 | 15KA@125V AC 1500A@250V AC | ● | ● | ● | ○ | ○ | ○ | ○ | ○ | ○ |
| 0630 | 630mA | 650 | 1.6 | 320 | 0.774 | ● | ● | ● | ○ | ○ | ○ | ○ | ○ | ○ |
| 0800 | 800mA | 500 | 1.6 | 230 | 1.44 | ● | ● | ● | ○ | ○ | ○ | ○ | ○ | ○ |
| 1100 | 1.00A | 350 | 2.5 | 150 | 3.42 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1125 | 1.25A | 300 | 2.5 | 125 | 1.86 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1160 | 1.60A | 200 | 2.5 | 65.0 | 5.76 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1200 | 2.00A | 190 | 2.5 | 56.5 | 4.84 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1250 | 2.50A | 180 | 2.5 | 40.0 | 9.61 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1315 | 3.15A | 140 | 4 | 30.0 | 15.21 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1400 | 4.00A | 100 | 4 | 23.0 | 25 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1500 | 5.00A | 100 | 4 | 15.0 | 49 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1630 | 6.30A | 100 | 4 | 12.1 | 110 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 1800 | 8.00A | 100 | 4 | 8.70 | 144 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 2100 | 10.00A | 100 | 4 | 6.80 | 361 | ● | ● | ● | ● | ○ | ● | ● | ● | ○ |
| 2120 | 12.00A | 100 | 4 | 5.40 | 462 | ○ | ○ | ● | ○ | ○ | ○ | ○ | ○ | ● |
| 2125 | 12.50A | 100 | 4 | 5.00 | 484 | ○ | ○ | ● | ○ | ● | ○ | ○ | ○ | ● |
| 2150 | 15.00A | 100 | 4 | 3.80 | 992 | ○ | ○ | ● | ○ | ○ | ○ | ○ | ○ | ● |
| 2160 | 16.00A | 100 | 4 | 3.44 | 1090 | ○ | ○ | ● | ○ | ● | ○ | ○ | ○ | ● |
| 2200 | 20.00A | 100 | 4 | 2.40 | 2025 | 400A@125V AC
200A@250V AC | ○ | ○ | ● | ○ | ○ | ○ | ○ | ○ | ○ |
| 2250 | 25.00A | 100 | 4 | 1.90 | 3364 | ○ | ○ | ● | ○ | ○ | ○ | ○ | ○ | ○ |
Note: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) The cURus certification by 125V and 250V; the others certification only by 250V.
(3)The current values used for calculating I2T should be within the standard range of 8ms ~ 10ms.
