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Post recenti
SMT SMD 1808 Fuse 250mA-15A – Fast Acting Ceramic Surface Mount 2410
SMT/SMD – 1808/2410 Fast Acting Fuse – Wire-In-Air (WIA) square-shaped surface mount fuse 6.1mm x 2.69mm x 2.69mm – Rated to 250V (250mA, 500mA, 1UN, 2UN, 3UN, 5UN) – Rated to 125V (8UN, 10UN, 12UN, 15UN) .
 Fast Acting Ceramic Surface Mount 2410 Fusibile |
 20A 25A 30A 40A Ceramic fuse 1808 2410 6125 6.1 2.5MM Surface Mount Fuses |
 1808 2410 SMD Fuse Fast Acting Ceramic Fuse Surface Mount 250V 300V SMT Chip fuse |
| Nome dell'articolo: | 1808 SMD Fuse Fast Acting Ceramic Fuse Surface Mount Chip For Com-Communications | Parte n.: | SEF SSF SFE |
| Tipo di colpo: | Fast Acting, Quick Blow | Tipo di montaggio: | Montaggio superficiale |
| Standard: | UL 248-14 | Body Material: | Ceramic |
| Cap Material: | Gold Or Silver Plated Brass | Fusing Material: | Cu-Ag Alloy |
| Valutazione della tensione: | 125V 250V 300V | Valutazione attuale: | 0.25A~15A |
| Applied To: | 6.1×2.5×2.5mm | Elencato UL: | SÌ |
| Conforme alla direttiva RoHS: | SÌ | Senza alogeni: | SÌ |
| MPQ: | 1000pcs Per Reel | ||
| Evidenziare: | 15A Surface Mount Fuses, 6.1mm Surface Mount Fuses, 1808 SMD Fuse | ||
Descrizione del prodotto
1808 SMD Fuse Fast Acting Ceramic Fuse Surface Mount Chip for Com-Communications
| Articolo | SMD Fuse |
| Standard | UL |
| Tipo di colpo | fast blow |
| Body Material | ceramica |
| Fusing Material | Cu-Ag alloy |
| Cap Material | brass, plated with silver or gold |
| Valutazione della tensione | 250V 125V 300V |
| Valutazione attuale | 0.05A~15A |
| Tipo di montaggio | Montaggio superficiale |
| Breaking Capacity | 50UN |
| Misurare | 6.1×2.5.x2.5mm |
| Certificazioni | CUL UL |
Product Features of Surface mount ceramic chip fuse
Piccola dimensione(6.1mm*2.5mm)
Conflict free metals
Lead-Free and RoHS compliant
lnrush with stand capability
Wide range of current rating (125V/250V/30oV)
Wide range of current rating (50mA-15A)
Excellent environmental integrity
Wide rangc of current rating availablcLow temperature de-rating
Tape and Reel for automatic SMT placement
Applicazioni
| LED lighting | Networking devices | Game console |
| Notebook PC | PC server | Office equipment |
| Battery devices | Cooling fan system | Digital camera |
| LCD/PDP devices | Storage system | Medical equipment |
| LCD backlight inverter | Telecom system | Automotive devices |
| Portable Devices | Wireless base station | LED driver |
| Power supply | White goods | lndustrial equipment |
Operating Temperature: -55℃ to +125℃ (Consider de-rating)
Stored condition: at temperature of +10℃~60℃, relative humidity ≤ 75%.
UN:Soldering pot temperature: 260℃ Max; Solder dwell time: <5s (Wave Soldering)
B:Solder Iron Temperature: 350±5℃, heating time: 1~2s. (Hand Soldering)
Drawing of the 1808 2410 250V 300V SMD fuse
Electrical Characteristics at 25℃
| Ampere Rating | % of Current Rating | Blowing Time |
| 0.05A~15A | 100% | >4 ore |
| 0.05A~15A | 200% | <120sec |
Normal amperes: 250mA 315mA 375mA 0.4A 0.5A 0.63A 0.75A 0.8A 1A 1.25A 1.6A 2A
2.5A 3A 3.15A 3.5A 4A 5A 6.3A 7A 8A 12A 15A (125V 250V 300V)
Note: (1) Permissible continuous operating current is ≤100% at ambient temperature of 23°C (73.4°F)
(2) The current values used for calculating I2T should be within the standard 10In.
(3) The TUV certification only for 250VAC and 125VDC; the CQC, KC certification only for 250V; the cURus certification for all voltage.
(4) 250mA No sand filling
SMT SMD 1808 Fuse Selection
Drawing of the 1808 2410 250V 300V SMD fuse
Average Current Curve (I-T Curve)
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