Aolittel Technology Co.,Ltd
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Silver Plated SET Type Slow Blow Square Ceramic Surface Mount Fuse 3A 125V 2.6mmx6.1mm PSE CSA UL
Features
A hollow precise ceramic tube design
Small volume ,current rating from 62mA to 15A. Voltage rating 125Vac/dc.
Excellent inrush current withstanding capability
Excellent withstand capacity for thermal and mechanic shock
High reliability and stable solderability, 2 terminal caps can choice plating gold or silver.
Meet RoHS Requirement
Operating temperature range: -55C to +125C
Our SET,SEF series products, because the materials used in these fuses include
high melting temperature type solder and this solder contains more than 85%
lead (Pb), so these products can conform to the exempts of the requirements of
RoHS Directive (2002/95/EC)
Approval
PSE 1A~7A
UL Recognized 200mA~7A
CSA Listed 200mA~7A
Specification
| Product Type | Amp (A) | Vol. (V) | cold resistance | max voltage drop | I²T value | Breaking capacity | Weight(single product) |
| SET .200 | 200 mA | 125V | 1.5751 | 750 | 0.06 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .250 | 250 mA | 125V | 1.2585 | 700 | 0.068 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .300 | 300 mA | 125V | 1.2512 | 600 | 0.09 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .350 | 350 mA | 125V | 0.9366 | 550 | 0.1 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .375 | 375 mA | 125V | 0.5232 | 500 | 0.2109 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .400 | 400 mA | 125V | 0.515 | 450 | 0.24 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .450 | 450 mA | 125V | 0.5009 | 450 | 0.3037 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .500 | 500 mA | 125V | 0.3291 | 400 | 0.375 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .700 | 700 mA | 125V | 0.2648 | 360 | 0.49 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET .750 | 750 mA | 125V | 0.16 | 320 | 0.626 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 001 | 1 A | 125V | 0.109 | 250 | 1.909 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 002 | 2 A | 125V | 0.055 | 210 | 8.56 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 003 | 3 A | 125V | 0.0228 | 190 | 22.54 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 004 | 4 A | 125V | 0.014 | 160 | 35.82 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 005 | 5 A | 125V | 0.013 | 150 | 54.8 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 006 | 6 A | 125V | 0.009 | 140 | 64.8 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 007 | 7 A | 125V | 0.0074 | 130 | 89.83 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 1.50 | 1.5 A | 125V | 0.0511 | 230 | 3.835 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 2.50 | 2.5 A | 125V | 0.0287 | 200 | 16.55 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 003 | 3 A | 125V | 0.0228 | 190 | 22.540 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 3.15 | 3.15 A | 125V | 0.0224 | 185 | 23.000 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
| SET 3.50 | 3.5 A | 125V | 0.019 | 180 | 29.4 | 50A at 125V AC/DC 300A at 32V DC | 0.12658 |
Electrical Characteristic
| Rated current | 1 ln | 2 ln | 3 ln | 8 ln | |||
| MIN | MIN | MAX | MIN | MAX | MIN | MAX | |
| 62mA~10A | 4 hr | 1 sec | 60 sec | 0.2 sec | 3 sec | 0.02 sec | 0.1 sec |
Environmental Temperature at 25°C
Interrupting Rating
50 amperes at 125V AC/DC
300 amperes at 32V DC
Material Dimension
Applications
- Video / telecom / Network
- Computer and Peripherals
- Digital products
- Power supply / Commercial
Physical Specification
Material
Body: Ceramic
Terminations: Silver Plated Brass Caps
Packaging
1,000 Fuses in 7 inches dia. reel, or 5,000
fuses in 13inches dia. reel,
12mm wide tape, per EIA Standard 481
Environmental Specification
| Operating Temperature | -55°C to +125°C |
| Thermal Shock | MIL-STD-202G, Method 107, Test Condition B (-65°C to +125°C) |
| Resistance to Solder Heat | MIL-STD-202G, Method 210, Test Condition B(10sec, at 260°C) |
| Insulation Resistance | MIL-STD-202G, Method 302, Test Condition A |
| Salt Spray | MIL-STD-202G, Method 101, Test Condition B (48Hrs) |
| Vibration | MIL-STD-202G, Method 201 (10-55 Hz,0.06 inch, total excursion) |