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Jinke jkm resettable thermal fuse factory for Hard disk drives

Jinke jkm resettable thermal fuse factory for Hard disk drives

Jinke jkm resettable thermal fuse factory for Hard disk drives

Brand Name
JK
Place of Origin
China
Model Number
Resettable Fuse PPTC SMD & LOW RESISTANCE SMD 1812
Material
Polymer
Certification
UL,TUV
OEM/ODM Availability
Yes
Delivery Time
Ship in 15 days after payment
Start Port
shenzhen
Supply Ability
10000000 pieces/month
MOQ
10--100000
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA
Breaking Capacity
High
Safety Standards
CSA
Usage
Resettable
Mounting type
SMD
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Enterprise Strength
  • Jinke continuously maintains relationships with regular customers and keeps ourselves to new partnerships. In this way, we construct a nationwide marketing network to spread the positive brand culture. Now we enjoy a good reputation in the industry.
Application Scope
Jinke's pptc resettable fuse can be used in different industries to meet the needs of customers.In addition to providing high-quality products, Jinke also provides effective solutions based on the actual conditions and the needs of different customers.
  • application-Jinke-img-1
Company Advantages
1. All materials of Jinke polymer ptc are strictly tested in conformity with the international standards.
2. The product has no risk of electric shock. Its insulating materials and electrical components contribute to avoiding electrical hazards such as static electricity and current leakage.
3. The product can run stably in rigorous conditions. The product is not affected by extreme weather conditions such as thunder lightning and heavy storm, nor high-temperature or humid condition.
4. Considerate service is provided by Jinke to satisfy your needs.


Jinke jkm resettable thermal fuse factory for Hard disk drives-1

Features

 

◇ RoHS Compliant & Halogen Free
◆ Faster tripping, 1812 Dimension, Surface mountable, Solid state
◇ Operating Current: 1.9A~9.0A
◆ Maximum Voltage: 6V/12V
◇ Operating Temperature:-40℃~ 85℃
◆ Certification: CSA , TUV


❈ Product Video


❈ Product Dimensions


Jinke jkm resettable thermal fuse factory for Hard disk drives-2

Packaging Quantity



Model


Quantity


Model


Quantity

JK-mSMD190L

2000

JK-mSMD550L-12

1500

JK-mSMD190L-12

2000

JK-mSMD600L

1500

JK-mSMD260L

2000

JK-mSMD600L-12

1500

JK-mSMD260L-12

2000

JK-mSMD650L

1500

JK-mSMD300L

2000

JK-mSMD650L-12

1500

JK-mSMD300L-12

2000

JK-mSMD700L

1500

JK-mSMD350L

2000

JK-mSMD700L-12

1500

JK-mSMD350L-12

2000

JK-mSMD750L

1500

JK-mSMD400L

2000

JK-mSMD750L-12

1500

JK-mSMD400L-12

2000

JK-mSMD800L

1500

JK-mSMD450L

2000

JK-mSMD800L-12

1500

JK-mSMD450L-12

2000

JK-mSMD850L

1500

JK-mSMD500L

1500

JK-mSMD850L-12

1500

JK-mSMD500L-12

1500

JK-mSMD900L

1500

JK-mSMD550L

1500

JK-mSMD900L-12

1500

Product Dimensions (mm)



Model


Marking

A

B

C

D

E

Min

Max

Min

Max

Min

Max

Min

Min

JK-mSMD190L

JK1

4.37

4.73

3.07

3.41

0.30

0.70

0.30

0.15

JK-mSMD190L-12

JK1

4.37

4.73

3.07

3.41

0.30

0.70

0.30

0.15

JK-mSMD260L

JK2

4.37

4.73

3.07

3.41

0.40

1.00

0.30

0.15

JK-mSMD260L-12

JK2

4.37

4.73

3.07

3.41

0.40

1.00

0.30

0.15

JK-mSMD300L

JK3

4.37

4.73

3.07

3.41

0.40

1.00

0.30

0.15

JK-mSMD300L-12

JK3

4.37

4.73

3.07

3.41

0.40

1.00

0.30

0.15

JK-mSMD350L

JK3

4.37

4.73

3.07

3.41

0.40

1.20

0.30

0.15

JK-mSMD350L-12

JK3

4.37

4.73

3.07

3.41

0.40

1.20

0.30

0.15

JK-mSMD400L

JK4

4.37

4.73

3.07

3.41

0.40

1.20

0.30

0.15

JK-mSMD400L-12

JK4

4.37

4.73

3.07

3.41

0.40

1.20

0.30

0.15

JK-mSMD450L

JK4

4.37

4.73

3.07

3.41

0.4

1.40

0.3

0.15

JK-mSMD450L-12

JK4

4.37

4.73

3.07

3.41

0.4

1.40

0.3

0.15

JK-mSMD500L

JK5

4.37

4.73

3.07

3.41

0.5

1.40

0.3

0.15

JK-mSMD500L-12

JK5

4.37

4.73

3.07

3.41

0.5

1.40

0.3

0.15

JK-mSMD550L

JK5

4.37

4.73

3.07

3.41

0.5

1.40

0.3

0.15

JK-mSMD550L-12

JK5

4.37

4.73

3.07

3.41

0.5

1.40

0.3

0.15

JK-mSMD600L

JK6

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD600L-12

JK6

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD650L

JK6

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD650L-12

JK6

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD700L

JK7

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD700L-12

JK7

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD750L

JK7

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD750L-12

JK7

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD800L

JK8

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD800L-12

JK8

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD850L

JK8

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD850L-12

JK8

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD900L

JK9

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

JK-mSMD900L-12

JK9

4.37

4.73

3.07

3.41

0.6

1.60

0.3

0.15

Thermal Derating Chart-IH (A)

IH=Hold current: Maximum current at which the device will not interrupt in 25℃ still air.
IT=Trip current: Minimum current at which the device from low resistance to high resistance in 25℃ still air.
VMAX=Maximum continuous voltage device can withstand without damage at rated current.
IMAX=Maximum fault current device can withstand without damage at rated voltage.
Maximum Time-to-trip: Maximum time to trip at assigned current.
PD=Typical power dissipation: Typical amount of power dissipated from the device when in 25℃ still air environment.
RiMIN=Minimum resistance of device at 25℃ prior to tripping.
R1MAX = Maximum device resistance is measured one hour post reflow.



Model


Maximum    ambient operating temperature (℃)

-40

-20

0

25

40

50

60

70

85

JK-mSMD190L

2.76

2.47

2.22

1.90

1.63

1.46

1.31

1.18

0.95

JK-mSMD190L-12

2.76

2.47

2.22

1.90

1.63

1.46

1.31

1.18

0.95

JK-mSMD260L

3.78

3.38

3.04

2.60

2.23

2.00

1.79

1.61

1.30

JK-mSMD260L-12

3.78

3.38

3.04

2.60

2.23

2.00

1.79

1.61

1.30

JK-mSMD300L

4.35

3.90

3.51

3.00

2.58

2.31

2.07

1.86

1.50

JK-mSMD300L-12

4.35

3.90

3.51

3.00

2.58

2.31

2.07

1.86

1.50

JK-mSMD350L

5.08

4.55

4.10

3.50

3.01

2.70

2.42

2.17

1.75

JK-mSMD350L-12

5.08

4.55

4.10

3.50

3.01

2.70

2.42

2.17

1.75

JK-mSMD400L

5.80

5.20

4.68

4.00

3.44

3.08

2.76

2.48

2.00

JK-mSMD400L-12

5.80

5.20

4.68

4.00

3.44

3.08

2.76

2.48

2.00

JK-mSMD450L

6.54

5.85

5.26

4.50

3.86

3.46

3.10

2.79

2.25

JK-mSMD450L-12

6.54

5.85

5.26

4.50

3.86

3.46

3.10

2.79

2.25

JK-mSMD500L

7.26

6.50

5.84

5.00

4.29

3.84

3.45

3.11

2.50

JK-mSMD500L-12

7.26

6.50

5.84

5.00

4.29

3.84

3.45

3.11

2.50

JK-mSMD550L

7.99

7.15

6.43

5.50

4.72

4.23

3.79

3.42

2.75

JK-mSMD550L-12

7.99

7.15

6.43

5.50

4.72

4.23

3.79

3.42

2.75

JK-mSMD600L

8.72

7.80

7.01

6.00

5.15

4.61

4.14

3.73

3.00

JK-mSMD600L-12

8.72

7.80

7.01

6.00

5.15

4.61

4.14

3.73

3.00

JK-mSMD650L

9.44

8.45

7.59

6.50

5.58

4.99

4.48

4.04

3.25

JK-mSMD650L-12

9.44

8.45

7.59

6.50

5.58

4.99

4.48

4.04

3.25

JK-mSMD700L

10.17

9.10

8.18

7.00

6.01

5.38

4.83

4.35

3.50

JK-mSMD700L-12

10.17

9.10

8.18

7.00

6.01

5.38

4.83

4.35

3.50

JK-mSMD750L

10.89

9.75

8.76

7.50

6.44

5.76

5.18

4.66

3.75

JK-mSMD750L-12

10.89

9.75

8.76

7.50

6.44

5.76

5.18

4.66

3.75

JK-mSMD800L

11.62

10.40

9.34

8.00

6.87

6.15

5.52

4.97

4.00

JK-mSMD800L-12

11.62

10.40

9.34

8.00

6.87

6.15

5.52

4.97

4.00

JK-mSMD850L

12.34

11.05

9.93

8.50

7.30

6.53

5.87

5.28

4.25

JK-mSMD850L-12

12.34

11.05

9.93

8.50

7.30

6.53

5.87

5.28

4.25

JK-mSMD900L

13.07

11.70

10.51

9.00

7.73

6.92

6.21

5.59

4.50

JK-mSMD900L-12

13.07

11.70

10.51

9.00

7.73

6.92

6.21

5.59

4.50

Jinke jkm resettable thermal fuse factory for Hard disk drives-3
JK-SMD1812 Series Specification


❈ Application Scope;


This type named as Resettable fuse PPTC SMD & LOW RESISTANCE SMD 0805 is widely used,Smart phones,Hard disk drives,LED/LCD HDTV,E-Readers,Li-ion/Li-Polymer battery,Tablet and Notebook PCs,Digital cameras and video cameras,etc


Jinke jkm resettable thermal fuse factory for Hard disk drives-4
Jinke jkm resettable thermal fuse factory for Hard disk drives-5
Jinke jkm resettable thermal fuse factory for Hard disk drives-6
Jinke jkm resettable thermal fuse factory for Hard disk drives-7
❈ Product Packaging


Jinke jkm resettable thermal fuse factory for Hard disk drives-8


❈ Product Certificate

Jinke jkm resettable thermal fuse factory for Hard disk drives-9





Company Features
1. It turns out to be efficient that seizing the precious chance to develop resettable thermal fuse is a wise choice to Jinke.
2. With high-end technology used in manufacturing ptc resistor , its quality is greatly improved.
3. By leading the smd fuse market, Jinke will provide customers with better and more professional services. Get info! Jinke discovers the power of diversity and inclusiveness. Get info! Shenzhen Jinke Special Materials Co.,Ltd. intends to create a new brand for polymer ptc and make a new market space. Get info!
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