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[China]
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Address: No.1, Yixiang ,Liwu Industrial Park,Liwuyuan Village,Xihu District, Shilong Town,Dongguan 523325,Guangdong ,China
Contact name:James Lai
Dongguan Ampfort Electronics Co., Ltd. |
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Betterfuse 2410 Chip 1808 SMT SMD Ceramic Fuse 241 3A 125V Fast Acting
SCOPE AND DESCRIPTION OF THE 1808 SMD FUSE
Following electronic product specifications apply to fuses of the
241 series. The 241 series is a fast-acting type brick fuse for
over-current
protection.As the fast-acting characteristics these fuses can
resist inrush current. And widely used in notebook PC, telecom
system, LCD/PDP TV, wireless goods,LCD monitor, white goods,
LCD/PDP panel, game console, power supply,net working and other
electronics products.
General Description OF THE 1808 SMD FUSE
241 brick fuse for the small size and good electrical performance,
reliability and quality. The solder-free design provides
excellent on-off and temperature cycling characteristics
during use and also makes our brick fuses more heat and shock
tolerant than typical subminiature fuses.
Detailed Features OF THE 1808 SMD FUSE
• Rapid interruption of excessive current
• Compatible with reflow and wave soldering
• Ceramic body and silver plated copper terminal
• Excellent environmental integrity
• One time positive disconnect
• Lead-free, Halogen-free, RoHS compliant
• Designed to UL 248-14
• Compliant to Better’s environment standard of <Technical
Standard of Environmental management substances>
• Time - current features:Fast-Acting(F)
• Breaking Capacity: 50A or 10In@125VAC；50A@125VDC；300A@125VDC
• Standard:UL248-14
• Approvals: cURus
• Materials:Substrate: Ceramic,Termination: Silver over-plated with
nickel and Tin
• Operating Temperature:-55℃ to +125℃
• Storage Conditions:+10℃ to +60℃
• Relative humidity:≤75% yearly average Without dew, maximum 30
days at 95%
• Weldability:260℃.≤30 seconds (infrared reflow-soldering),
260℃.≤10 seconds (wave-soldering)
• Soldering Peak:260℃. 10 sec.,280℃. 5 sec.
AGENCY APPROVALS OF THE 1808 SMD FUSE
| Agency | Agency File Number | Ampere/ Voltage Range |
| c RU us | E300003 | 125VAC: 2A~5A; 6.3A; 7A; 8A; 10A; 12A~15A 125VDC: 2A~10A; 12A~15A |
Ampere / Voltage Rating Table OF THE 1808 SMD FUSE
| AMP CODE | CURRENT RATING | VOLTAGE RATING |
| 1200 | 2.00A | 125V AC;125V DC |
| 1250 | 2.50A | 125V AC;125V DC |
| 1300 | 3.00A | 125V AC;125V DC |
| 1315 | 3.15A | 125V AC;125V DC |
| 1400 | 4.00A | 125V AC;125V DC |
| 1500 | 5.00A | 125V AC;125V DC |
| 1600 | 6.30A | 125V AC;125V DC |
| 1700 | 7.00A | 125V AC;125V DC |
| 1800 | 8.00A | 125V AC;125V DC |
| 2100 | 10.00A | 125V AC;125V DC |
| 2120 | 12.00A | 125V AC;125V DC |
| 2150 | 15.00A | 125V AC;125V DC |
Dimension OF THE 1808 SMD FUSE
Application OF THE 1808 SMD FUSE
Main applications are AC/DC power adapters, typical equipment system power supplies, portable systems built-in AC/DC converters, LED linear lighting, PD chargers, mobile energy storage, LED driver boards, LED dimming controllers, three-phase power supplies, rated 277V AC utility connection appliances and equipment, PC server voltage regulator module, PC server cooling fan system, notebook computer, LCD/PDP TV, LCD monitor, LCD/PDP panel, LCD backlight inverter, portable DVD player, power supply , Network, PC server, cooling fan system, storage system, telecommunications system, wireless base station, white household appliances, game consoles, office automation equipment, battery charging circuit protection, industrial equipment, etc.
SMD Fuse Series OF THE 1808 SMD FUSE
| NO.245 SMQ 2410, Time-Lag(T)Rated Current:250mA ~ 7A Rated Voltage: AC: 125V DC: 125V | NO.487 SMQ 1240,Time-Lag(T) Rated Current:80A~100A Rated Voltage: AC: 125V DC: 72/ 63/ 32V |
| NO.244/2410 size Time-Lag(T) Rated Current : 250mA~7A Rated Voltage: 125/250Vac; 125Vdc | NO.241/2410 size Fast-Acting(F) Rated Current : 2A~15A Rated Voltage: 125Vac; 125Vdc |
| No.127/1206 size SMD1206, Fast-Acting(F) Rated Current : 250mA~5A Rated Voltage: 125Vac; 72/ 125Vdc | No.126/1206 size SMD1206, Time-Lag(T) Rated Current : 750mA~30A Rated Voltage: 72/45/32Vdc |
| No.125/1206 size SMD1206, Fast-Acting(F) Rated Current : 250mA~30A Rated Voltage: 24/ 32/ 63/ 72Vdc | NO.249 SMQ 2410, Very Fast-Acting(VF) Rated Current: 25A~30A Rated Voltage: DC:72Vdc |
| NO.246/2410 size Time-Lag(T) Rated Current : 250mA~7A Rated Voltage : 350Vac | NO.477 SMQ1040,Time-Lag Rated Current: 20A~60A Rated Voltage: AC: 125/250V DC: 32/60/72V |
| No.065/0603 size Fast-Acting(F) Rated Current : 250mA~8A Rated Voltage: 63/32Vdc | No.064/0603 size Fast-Acting(F)">Fast-Acting(F) Rated Current: 250mA~1.5A Rated Voltage: 63Vdc |
| No.061/0603 size Fast-Acting(F) Rated Current : 250mA~5A Rated Voltage: 32Vdc | No.123/1206 size Time-Lag(T) Rated Current : 1A~5A Rated Voltage: 12Vac; 32/63Vdc |
| No.121/1206 size Fast-Acting(F) Rated Current : 250mA~20A Rated Voltage: 32Vac; 63Vdc | NO.475 Time-Lag(T) Rated Current : 20A~60A Rated Voltage: 125/250Vac |
| No.066/0603 size Time-Lag(T) Rated Current : 1A~8A Rated Voltage: 32Vdc | No.124/1206 size Fast-Acting(F) Rated Current : 250mA~1.5A Rated Voltage: 125Vac; 125Vdc |
| No.063/0603 size Time-Lag(T) Rated Current : 1A~5A Rated Voltage: 32Vdc | BETTERFUSE |
