Guangdong Uchi Electronics Co.,Ltd
Guangdong Uchi Electronics Co.,Ltd Manufactuer of Varistor, Thermistor, Capacitor,Fuse & Resistor since 2006 !
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487 Series SMQ1240 12.3x4.5mm High Current Slow Blow Surface Mount Brick Fuse 1245 80A 100A 32V 63V 72V 125V
Description
487 series fuse with small size, high performance, high reliability, etc.487 series used in battery pack over-current protection circuits.
Features
Time-Current characteristic: Time-Lag(T)
Breaking Capacity: 500A@125Vac, 1000A@72Vdc
Standard: UL 248-1
Approvals: cURus
Material: Tube- ceramics, end caps- copper silver plated
Operation Temperature: -55℃ ~ +125℃
Weldability: 260℃≤10 seconds(wave-soldering), 350℃≤3 seconds(hand welding)
Soldering Peak: 260℃, 10 seconds, /280℃, 5 seconds
Storage conditions: +10℃ ~ +60℃,average annual relative humidity ≤75%,dry maximum value of 30 days is 95%
Small size
Wide range of current rating available (0.062A to 20A)
Wide operating temperature range
Low temperature rerating
Halogen-free
Application
Suitable for LED Light :2410 series
Electric Tools Power Battery Pack Protection :477,249
Wireless Sweeper And Electric Cigarette Application Protection :066,126,249
Notebook PC
LCD/PDP TV
LCD monitor
LCD/PDP panel
LCD backlight inverter
Portable DVD player
Power supply
Networking
PC server
Cooling fan system
Storage system
Telecom system
Wireless basestation
White goods
Game console
Office Automation equipment
Battery charging circuit protection
Industrial equipment
Over Current Protection-OC
Chip-Fuses, Brick-Fuses,Cylindrical Glass, Epoxy and Ceramic Fuses, PPTC, British Plug Top
Fuses, Microwave Oven Fuses, Square/ Box Fuses, Special Purpose Fuses, Automotive Fuses
Specification
Size (mm)
Time Vs. Current Features
| Rated voltage | 100% | 350% |
| 80A-100A | >4hr | <10s |
SMD Fuse Series
| 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 |