Eidoll sales the microreesistor type current fuse ,all the specification as bellow:
一、
2T 3*8 microresistor type current fuse
Specification
1.MODEL NUMBER AND
SAFETY CERTIFICATION
1-1 Model Number: Part
Number+Rated Current+Rated Voltage+Approvals.
example:
2T 1.2
250V 1)Part
Number
2) Rated Current
1)
2)
3)
3) Rated Voltage
1-2Rated Current And Voltage
Rated Current: 32 mA~1
Rated Voltage:125V/250V/400 AC
1-3Marking
The fuse shall have the following marking:
Specification:Characteristic Symbol+Rated Voltage
32mA~800mA : _mA 1A~1:_A
Trade mark:The Manufacture’s Logo+Part
Number+Approvals
32mA~1:UL CSA
Note:Size of the markings have not be specified.
2.SCOPE
Used in electronic equipment.
3.OUTLINE DRAWING AND STRUCTURE
3-1 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
|
(5)
|
Insulating Coat
|
Epoxy Resin
|
/
|
4.APPEARANCES AND CONFIGURATION
4-1Appearances:There shall not be any remaekable stain,rust
or crack on the appearances.
4-2Configuration: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 - 1
|
4 Hours, Min.
|
200%
|
32mA - 1
|
60 Second, Max
|
275%
|
500mA~ 10A
|
300 msecs., Max.
|
400%
|
500mA~ 10A
|
30 msecs., Max.
|
1000%
|
500mA~ 10A
|
4 msecs., Max.
|
Item
|
Openrating Temp
|
-55℃~125℃
|
Test current
|
200% Rating 60SEC
|
Test current
|
3millisecond at 1000%
rated current
|
Melting I 2 t
|
1.83~2.083
|
Cold Ohms
|
1.2/0.058~0.067 Ohm
|
Interrupting rating
|
50A/125VAC
50A/250VAC
|
Dimensions
|
9mm*¢3.9mm
|
Ssfty
|
UL CSA CCC ROHS
|
7.ENVIRONMENTAL SPECIFICATION
7-1 Operating Temperature: -55℃~125℃
7-2 Storage Conditions
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
8-1Wave Solder
Soldering Temperature:260±5℃
Soldering Time:4 Sec.Max.
8-2Manual Solder
Soldering Temperature: 350±5℃
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.
二、
2F-3x8 Resistor fast melt ceramic current fuse
Specification
1.MODEL NUMBER AND SAFETY
CERTIFICATION
1-1 Model Number: Part
Number+Rated Current+Rated Voltage+Approvals.
example:
2T
2A 400V
1)Part Number
2)Rated Current
1) 2) 3)
3) Rated Voltage
1-2Rated Current And Voltage
Rated Current: 32 mA~1
Rated Voltage:125V/250V/400 AC
1-3Marking
The fuse shall have the following
marking:
Specification:Characteristic
Symbol+Rated Voltage
100mA~800mA :
_mA 1A~10A:_A
Trade mark:The
Manufacture’s Logo+Part Number+Approvals
100mA~10A: TUV UL
CSA CQC
Note:Size of the markings have not be
specified.
2.SCOPE
Used in electronic equipment.
3.OUTLINE DRAWING AND STRUCTURE
3-1 Outline Drawing and Dimensions(Unit:mm)
3-2Structure
No.
|
Component
|
Material
|
Quantity
|
(1)
|
Wire
|
Alloy
|
1
|
(2)
|
Cap
|
Brass with mickel plated
|
2
|
(3)
|
Body
|
Ceramic Tube
|
1
|
(4)
|
Lead
|
Tinned Copper wire
|
2
|
4.APPEARANCES AND CONFIGURATION
4-1Appearances:There shall not be any
remaekable stain,rust or crack on the appearances.
4-2Configuration: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,and the pipe body is continuously opened
and broken.
5-2Strength of fuse tube
After the fuse pipe body is fixed, the
15N pressure is applied to the center position of the pipe body, and the pipe
body is continuously opened and broken.
6.ELECTRICAL CHARACTERISTICS
% of
Ampere Rating
|
Ampere
Rating
|
Opening
Time
|
100%
|
100mA -
10A
|
4 Hours,
Min.
|
200%
|
100mA -
10A
|
60 Second,
Max
|
275%
|
500mA~ 10A
|
300
msecs., Max.
|
400%
|
500mA~ 10A
|
30 msecs.,
Max.
|
1000%
|
500mA~ 10A
|
4 msecs.,
Max.
|
7.ENVIRONMENTAL SPECIFICATION
7-1 Operating Temperature: -55℃~125℃
7-2 Storage Conditions
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
8-1Wave Solder
Soldering Temperature:260±5℃
Soldering Time:4 Sec.Max.
8-2Manual Solder
Soldering Temperature: 350±5℃
Soldering Time: 3 Sec. Max.
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.
三、2.4X7Microresistor Sow-meltcurrent fuse / TUV UL CSA CQC
Specification as bellow:
1.MODEL NUMBER AND SAFETY
CERTIFICATION
1-1 Model Number: Part
Number+Rated Current+Rated Voltage+Approvals.
example:
2SMT/2T
2A 400V
1) Part
Number
2)Rated Current
1) 2) 3) 3) Rated Voltage
1-2Rated Current And Voltage
Rated Current: 32 mA~1
Rated Voltage:125V/250V/400 AC
1-3Marking
The fuse shall have the following
marking:
Specification:Characteristic
Symbol+Rated Voltage
32mA~800mA : _mA
1A~1:_A
Trade mark:The
Manufacture’s Logo+Part Number+Approvals
32mA~1: TUV UL CSA
CQC
Note:Size of the markings have not be
specified.
2.SCOPE
Used in electronic equipment.
3.OUTLINE DRAWING AND STRUCTURE
3-1 Outline Drawing and Dimensions(Unit:mm)
3-2Structure
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
4-1Appearances:There shall not be any
remaekable stain,rust or crack on the appearances.
4-2Configuration: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,and the pipe body is continuously opened
and broken.
5-2Strength of fuse tube
After the fuse pipe body is fixed, the
15N pressure is applied to the center position of the pipe body, and the pipe
body is continuously opened and broken.
6.ELECTRICAL CHARACTERISTICS
% of Ampere Rating
|
Ampere Rating
|
Opening Time
|
100%
|
32mA - 1
|
4 Hours, Min.
|
200%
|
32mA - 1
|
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
|
no data
|
Openrating Temp
|
-55℃~125℃
|
-55℃~125℃
|
Temp.derating Currev
|
no data
|
no data
|
Test 1
|
200% Rating 60SEC
|
60sec MAX( <60Second)
|
Test 2
|
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
|
50A/400VAC
|
Dimensions
|
7.2mm*¢2.6mm
|
7.2mm*¢2.6mm
|
Ssfty
|
UL CSA
|
CCC
|
7.ENVIRONMENTAL SPECIFICATION
7-1 Operating Temperature: -55℃~125℃
7-2Storage Conditions
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
8-1Wave Solder
Soldering Temperature:260±5℃
Soldering Time:4 Sec.Max.
8-2Manual Solder
Soldering Temperature: 350±5℃
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.
|