1.
MODEL NUMBER AND SAFETY CERTIFICATION
Model Number: Part Number+Rated Current+Rated Voltage+Approvals.
[example]:
2SMT/2T 3A 125V 1) Part Number
2) Rated Current
1) 2) 3) 3) Rated Voltage
1-2
Rated Current And Voltage
: 32mA~15A
Rated Current: 32 mA~15A
;125V/250V/400V AC
Rated Voltage:125V/250V/400 AC
1-3Marking
The fuse shall have the following marking:
Specification:Characteristic Symbol+Rated Voltage
32mA~800mA : _mA 1A~15A:_A
Trade mark:The Manufacture’s Logo+Part Number+Approvals
32mA~15A:
Note:Size of the markings have not be specified.
2.
SCOPE
Used in electronic equipment.
3.
OUTLINE DRAWING AND STRUCTURE
3-1 (:mm)
Outline Drawing and Dimensions(Unit:mm)
3-2
Structure
No. | Component | Material | Quantity |
(1) | Wire | Alloy | 1 |
(2) | Cap | Brass with mickel plated | 2 |
(3) | Body | Ceramic Tube/Plastic | 1 |
(4) | Lead | Tinned Copper wire | 2 |
4.
APPEARANCES AND CONFIGURATION
4-1
Appearances:There shall not be any remaekable stain,rust or crack on the appearances.
4-2
Configuration:Axial Leaded Micro-Fuse.
5.
PHYSICAL CHARACTERISTIC
5-1
Tensile test
Keep pulling the cap of the fuse with 10N at axial direction for 1 min.
6.
ELECTRICAL CHARACTERISTICS
% of Ampere Rating | Ampere Rating | Opening Time |
100% | 32mA - 15A | 4 Hours, Min. |
200% | 32mA - 15A | 60 Second, Max |
275% | 500mA~ 10A | 300 msecs., Max. |
400% | 500mA~ 10A | 30 msecs., Max. |
1000% | 500mA~ 10A | 4 msecs., Max. |
Item | AVL1 | 2nd souece(AVL2) |
TAPYE | Slo-Blo | |
Openrating Temp | -55℃~125℃ | -55℃~125℃ |
Temp.derating Currev | | |
| 200% Rating 60SEC | 60sec MAX |
| 3millisecond at 1000% rated current | 3millisecond at 1000% rated current |
Melting I 2 t | 3.14 | 3.14 |
Cold Ohms | 1A/0.13~0.15 Ohm | 1A/0.13~0.15 Ohm |
Interrupting rating | 50A/125VAC 50A/250VAC | 50A/250VAC |
Dimensions | 7.2mm*¢3.2mm | 7.2mm*¢3.2mm |
Ssfty | UL CSA | CCC |
7.
ENVIRONMENTAL SPECIFICATION
7-1 -55℃~125℃
Operating Temperature: -55℃~125℃
7-2
Storage Conditions
+10℃~60℃
Temperature: +10℃~60℃
On average, It can be stored below the relative humidity or 75% for 3 years.
Without dew, It can be kept under humidity of 95% for 30 days.
8.
SOLDERING PAAMETERS
8-1
Wave Solder
260±5℃
Soldering Temperature:260±5℃4 Sec. Max.
Soldering Time:4 Sec.Max.
8-2
Manual Solder
350±5℃
Soldering Temperature: 350±5℃
3 Sec. Max.
Soldering Time: 3 Sec. Max.
9.
OTHER NOTICE IN USING
If heat shrink tubing was needed,the roast temperature and time should be refer to the following.
The temperature should be sel under 150℃,roast time:50s Max.