Aolittel Technology Co.,Ltd
Professional manufacturer of fuse and fuse holder,on-time delivery
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Fast Acting Cylindrical Plastic Cap Subminiature Fuse MEF 001 F1A 250V 8.35x7.7mm VDE With Tape Bulk Package
Applications
* Video / telecom/ NET WORK
1 LCD TV/ Display
2 PORTABLE DVD PLAYERS
3 NET WORK
* Computer and Peripherals
1 Notebook computer
2 copying machine
3 PRINTER
4 PC SERVER
5 COOLING FAN SYSTEM
* Digital products
1 Gaming consoles
* Power supply/Commercial/Other
1 LED Lighting driver
2 Inverter/converter
3 Switching power supplies
4 Medical imaging equipment
5 Automotive Electronics
6 industrial equipment
7 Battery Charger
Electrical Characteristic
| Rated current | 1.5In | 2.1In | 2.75 In | 4 In | 10 In | ||
| MIN | MAX | MIN | MAX | MIN | MAX | MAX | |
| 50mA~5A | 60 min | 30 min | 10 ms | 3 sec | 3 ms | 300 ms | 20 ms |
| 6.3 A | 60 min | 30 min | 10 ms | 5 sec | 3 ms | 300 ms | 20 ms |
Ordering Info
| PN | Current (A) | Voltage (V) | cold resistance | max. voltage drop | I²T value | Breaking capacity | Weight (single product) |
| MEF .050 | 50 mA | 250V | 4.197 | 850 | 0.000675 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .063 | 63 mA | 250V | 2.802 | 750 | 0.001429 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .080 | 80 mA | 250V | 1.71 | 650 | 0.007258 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .100 | 100 mA | 250V | 1.16 | 600 | 0.009 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .125 | 125 mA | 250V | 1.0002 | 550 | 0.012566 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .160 | 160 mA | 250V | 0.829 | 500 | 0.02304 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .200 | 200 mA | 250V | 0.52 | 480 | 0.0324 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .250 | 250 mA | 250V | 0.7007 | 440 | 0.081563 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .315 | 315 mA | 250V | 0.382 | 410 | 0.093768 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .400 | 400 mA | 250V | 0.3006 | 370 | 0.1296 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .500 | 500 mA | 250V | 0.2471 | 350 | 0.30375 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .630 | 630 mA | 250V | 0.146 | 320 | 0.375071 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF .800 | 800 mA | 250V | 0.104 | 300 | 0.6912 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 001 | 1 A | 250V | 0.08 | 280 | 0.72 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 002 | 2 A | 250V | 0.033 | 240 | 3.6 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 004 | 4 A | 250V | 0.0133 | 160 | 19.4 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 005 | 5 A | 250V | 0.0109 | 150 | 21.375 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 1.25 | 1.25 A | 250V | 0.0581 | 280 | 1.125 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 1.60 | 1.6 A | 250V | 0.0406 | 250 | 3.2256 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 2.50 | 2.5 A | 250V | 0.0229 | 200 | 7.03125 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 3.15 | 3.15 A | 250V | 0.0179 | 180 | 8.037225 | 35Aor 10*rated current at 250V AC | 0.48114 |
| MEF 6.30 | 6.3 A | 250V | 0.0087 | 150 | 42.8652 | 35Aor 10*rated current at 250V AC | 0.48114 |
Dimension
Features
Ø 8.35*7.7 mm Micro fuse
Small volume,
Rating Current : MEF 50mA~6.3A ;
Rating Voltage : 250V / 277V / 300Vac
Excellent inrush current withstanding capability
Excellent withstand capacity for thermal and mechanic shock
High reliability and stable solderability.
Operating temperature range: -55°C to +125°C
Approval
VDE 50mA~6.3A
UL Recognized 50mA~6.3A
CSA Acceptance 50mA~6.3A
PSE 1A~6.3A
SEMKO 50mA~5A
CCC 50mA~5A
Interrupting Rating
35 amperes or 10 x rated current; whichever is greater at 250V AC.
Material
Base and Cap: Black thermoplastic, UL 94-V0
Round Pins: Copper, Tin-plated
Environmental Specification
| Operating Temperature | -55°C to +125°C |
| Vibration | MIL-STD-202G, Method 201(10-55 Hz x 3axis/no load) |
| Salt Spray | MIL-STD-202G, Method 101, Test Condition B (48Hrs) |
| Insulation Resistance | MIL-STD-202G, Method 302, Test Condition A (After Opening) 10,000 ohms minimum |
| Resistance to Solder Heat | MIL-STD-202G, Method 210, Test Condition B (10sec,at 260°C) |
| Thermal Shock | MIL-STD-202G, Method 107, Test Condition B (-65°C to +125°C) |
Tape & Reel Quantity
1. In bulk: 1,000 pcs per box.
2. On Tap: Ammo pack, 1,000 pcs box