2JS Slow Blow One Time Shot Surface Mount SMD Chip Fuse 500mA 1A 1.25A 1.6A 2A 2.5A 3A 3.15A 4A 5A 6.3A 2410 For Power Adapter
6125 series slow-blow square Surface Mount fuses are ceramic tube/end cap constructions,Provide board level primary and secondary circuit protection in a wide variety of applications. End caps are available in copper or silver plated.
With excellent inrush withstand capability and environmental integrity,also have a high reliability and stable solder ability
Application
• LED lighting | • Notebook PC | • Battery devices | • LCD/PDP devices |
• LCD backlight inverter | • Portable Devices | • Power supply | • Networking devices |
• PC server | • Cooling fan system | • Storage system | • Telecom system |
• Wireless base station | • White goods | • Game console | • Office equipment |
• Digital camera | • Industrial equipment | • Medical equipment | • Automotive devices |
• Time-Lag (Slow-Blow) | • Small size(6.1mm*2.5mm) |
• Wide range of current rating available | • Wide operating temperature range |
• Low temperature de-rating | • RoHS compliant |
• Tape and Reel for automatic placement | • Conflict free metals |
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.
Time - current features:Time-Lag(T)
Breaking Capacity: 50A@125VDC,100A@125/250VAC
Standard:UL248-14
Approvals: cURus,CQC
Materials:Substrate: Ceramic,Termination: Silver over-plated with nickel and Tin
Operating Temperature:-55℃ to +150℃
Storage Conditions:+10℃ to +60℃ Relative humidity:≤75% yearly average Without dew, maximum 30 days at 95%
Soldering Parameters:260℃.≤10 sec (Wave Soldering),300℃.≤2 sec (Hand Soldering) Soldering Peak:260℃. 10 sec.,280℃. 5 sec.
Cat. No. | Size mm(in) | Amps (A) | Volts (V) | Interrupting Rating (A) |
Supplemental micro fuses: pigtail leads, surface mount | ||||
5JS | 8.4 x 4 x 7.7 (0.33 x 0.16 x 0.30) | 0.05-16 | 250Vac | 100 |
300Vac | 100 | |||
350Vac | 100 | |||
Supplemental micro fuses: surface mount | ||||
2JS | 6.3 x 2.6 x 2.6 (0.25 x 0.10 x 0.10) | 0.1-10 | 250Vac | 50 |
12-15 | 125Vac | 100 |
PRODUCT NAME, MODEL AND SPECIFICATION | Miniature Fuse-links for Special applications 2JS 500mA a.c. 250V,2JS 1A a.c. 250V,2JS 2A a.c. 250V,2JS 3.15A a.c. 250V,2JS 5A a.c. 250V(Rated breaking capacity:35A or 10In,which is bigger,Main size:6.2mm×2.6mm×2.6mm) |
THE STANDARDS AND TECHNICAL REQUIREMENTS FOR THE PRODUCTS | GB/T 9364.1-2015;GB/T 9364.7-2016 |
TYPE OF CERTIFICATION SCHEMES | Type Testing of Product + Initial Factory Inspection + Follow up Factory Inspection |
Material Details
NO. | Section | Mateiral |
1 | End Caps | Au Plated Brass Cap |
2 | Body | Non-Transparent Square Ceremic Tube |
3 | Fuse Element | Cu-Ag Alloy Wire |
Ordering Info
Ampere Rating |
Voltage Rating |
Breaking Capacity |
Nominal Cold Resistance (Ohms) |
I2TMelting Integral(A2.S) |
Agency Approvals | |
Y/N | Y/N | |||||
160mA | 125VAC/DC | 50A@300VAC 50A@250VAC 200A@125VAC | 2.300 | 0.058 | Y | Y |
200mA | 1.650 | 0.062 | Y | Y | ||
250mA | 1.450 | 0.065 | Y | Y | ||
300mA | 0.850 | 0.191 | Y | Y | ||
315mA | 0.650 | 0.202 | Y | Y | ||
375mA | 0.610 | 0.330 | Y | Y | ||
400mA | 0.580 | 0.338 | Y | Y | ||
500mA | 0.320 | 0.475 | Y | Y | ||
600mA | 0.265 | 0.775 | Y | Y | ||
630mA | 0.256 | 0.986 | Y | Y | ||
700mA | 0.230 | 2.105 | Y | Y | ||
750mA | 0.225 | 2.240 | Y | Y | ||
800mA | 0.203 | 2.380 | Y | Y | ||
1A | 0.128 | 3.690 | Y | Y | ||
1.25A | 0.092 | 3.760 | Y | Y | ||
1.5A | 0.085 | 6.765 | Y | Y | ||
1.6A | 0.075 | 6.805 | Y | Y | ||
2A | 0.038 | 12.150 | Y | Y | ||
2.5A | 0.035 | 16.025 | Y | Y | ||
3A | 0.026 | 21.560 | Y | Y | ||
3.15A | 0.025 | 25.750 | Y | Y | ||
3.5A | 0.023 | 30.050 | Y | Y | ||
4A | 0.019 | 43.208 | Y | Y | ||
5A | 0.013 | 55.250 | Y | Y | ||
6A | 0.011 | 75.245 | Y | Y | ||
6.3A | 0.010 | 93.550 | Y | Y | ||
7A | 0.009 | 97.120 | Y | Y | ||
8A | 0.0078 | 108.750 | Y | Y | ||
10A | 0.0066 | 118.380 | Y | Y | ||
12A | 0.0045 | 140.080 | Y | Y | ||
15A | 0.0030 | 210.680 | Y | Y | ||
16A | 72VDC | 500A@72VDC | 0.0028 | 215.250 | Y | Y |
20A | 72VDC | 500A@72VDC | 0.0020 | 358.080 | Y | Y |
25A | 72VDC | 500A@72VDC | 0.00158 | 465.170 | Y | Y |
30A | 72VDC | 500A@72VDC | 0.00145 | 989.650 | Y | Y |
40A | 63VDC | 500A@63VDC | 0.00120 | 1050.780 | Y | Y |
Operating Characteristics
% of Ampere Rating(In) | Blowing Time |
100% * In | 4 hours Min |
200% * In | 120 sec Max |