ShenZhen JinRui Electronic Material Co.,Ltd
JK60
Polymer PTC Resettable Fuse
JK60
Series
Series
Features:
RoHS Compliant & Halogen Free
Radial leaded Devices
Cured,flame retardant epoxy polymer insulating material meets UL94V-0
requirements
Operation Current: 0.05A~5A ,Maximum Voltage: 60Vdc,Operating Temperature:
-40℃ TO 85℃
Agency recognition:UL、TUV
Product Dimensions
Pig.1
Pig.2
Unit :mm
JK60 Series
Model
Dimensions(mm)
Lead material
Shape
A(max)
B(max)
C(max)
D(typ)
Tinned matel(mm)
Fig
JK60-005
5.0
8.5
3.0
5.1
24AWG/Φ0.5
1
JK60-010
5.5
9.5
3.0
5.1
24AWG/Φ0.5
1
JK60-017
7.4
12.7
3.0
5.1
24AWG/Φ0.5
1
JK60-020
7.4
12.7
3.0
5.1
24AWG/Φ0.5
1
JK60-025
7.4
12.7
3.0
5.1
24AWG/Φ0.5
1
JK60-030
7.4
13.0
3.0
5.1
24AWG/Φ0.5
1
JK60-040
7.8
16.2
3.0
5.1
24AWG/Φ0.5
1
JK60-050
7.8
16.2
3.0
5.1
24AWG/Φ0.5
1
JK60-065
9.7
17.8
3.0
5.1
22AWG/Φ0.6
1
JK60-075
10.4
18.4
3.0
5.1
22AWG/Φ0.6
1
JK60-090
11.7
18.4
3.0
5.1
22AWG/Φ0.6
1
ShenZhen JinRui Electronic Material Co.,Ltd
TEL: 0755-26546327 29356619
FAX:0755-26546562
Web Site:http://www.jkpptc.com
E-mail:customer@jkpptc.com
Add:JinKe Industry Park ,No. 310,Wuhe Road ,Guanlan,Longhua,Shenzhen ,Guangdong。
Specifications are subject to change without notice!
Page 1 of 5
ShenZhen JinRui Electronic Material Co.,Ltd
JK60
Series
JK60-110
13.0
18.0
3.0
5.1
20 AWG/Φ0.8
2
JK60-135
14.5
19.6
3.0
5.1
20 AWG/Φ0.8
2
JK60-160
16.3
21.3
3.0
5.1
20 AWG/Φ0.8
2
JK60-185
17.8
22.9
3.0
5.1
20 AWG/Φ0.8
2
JK60-200
17.8
22.9
3.0
5.1
20 AWG/Φ0.8
2
JK60-250
21.3
26.4
3.0
10.2
20 AWG/Φ0.8
2
JK60-300
21.3
26.4
3.0
10.2
20 AWG/Φ0.8
2
JK60-375
28.5
33.5
3.0
10.2
20 AWG/Φ0.8
2
JK60-500
28.5
33.5
3.0
10.2
20 AWG/Φ0.8
2
Note: ①
Dimensions A, B, C is the maximum size, D values are typical tolerance of ± 0.50mm
Thermal Derating Chart-IH(A)
JK60 Series
Model
Maximum ambient operating temperatures(℃)
-40
-20
0
25
40
50
60
70
80
85
JK60-005
0.08
0.07
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.02
JK60-010
0.15
0.13
0.12
0.10
0.09
0.08
0.07
0.06
0.05
0.04
JK60-017
0.25
0.23
0.20
0.17
0.15
0.13
0.12
0.10
0.09
0.06
JK60-020
0.30
0.27
0.24
0.20
0.18
0.16
0.14
0.12
0.10
0.08
JK60-025
0.37
0.34
0.30
0.25
0.22
0.20
0.18
0.15
0.13
0.10
JK60-030
0.45
0.40
0.35
0.30
0.27
0.24
0.21
0.19
0.16
0.12
JK60-040
0.60
0.54
0.47
0.40
0.36
0.32
0.28
0.25
0.21
0.16
JK60-050
0.75
0.68
0.59
0.50
0.45
0.40
0.36
0.31
0.27
0.20
JK60-065
0.97
0.88
0.77
0.65
0.58
0.52
0.46
0.41
0.35
0.26
JK60-075
1.12
1.02
0.89
0.75
0.67
0.60
0.54
0.47
0.40
0.30
JK60-090
1.35
1.22
1.07
0.90
0.81
0.73
0.64
0.56
0.48
0.36
JK60-110
1.65
1.49
1.31
1.10
0.99
0.89
0.79
0.69
0.59
0.44
JK60-135
2.02
1.83
1.60
1.35
1.21
1.09
0.97
0.85
0.72
0.54
JK60-160
2.40
2.17
1.90
1.60
1.44
1.29
1.15
1.00
0.86
0.64
JK60-185
2.77
2.51
2.20
1.85
1.66
1.49
1.33
1.16
1.00
0.74
JK60-200
3.00
2.72
2.38
2.00
1.80
1.62
1.44
1.26
1.08
0.80
JK60-250
3.75
3.40
2.97
2.50
2.25
2.02
1.80
1.57
1.35
1.00
JK60-300
4.50
4.08
3.57
3.00
2.70
2.43
2.16
1.89
1.62
1.20
JK60-375
5.62
5.1
4.46
3.75
3.37
3.03
2.70
2.36
2.02
1.50
JK60-500
7.50
6.80
5.95
5.00
4.50
4.05
3.60
3.15
2.70
2.00
ShenZhen JinRui Electronic Material Co.,Ltd
TEL: 0755-26546327 29356619
FAX:0755-26546562
Web Site:http://www.jkpptc.com
E-mail:customer@jkpptc.com
Add:JinKe Industry Park ,No. 310,Wuhe Road ,Guanlan,Longhua,Shenzhen ,Guangdong。
Specifications are subject to change without notice!
Page 2 of 5
ShenZhen JinRui Electronic Material Co.,Ltd
JK60
Series
Electrical Characteristic
JK60 Series
Model
IHold(A)
ITrip
(A)
Vmax
Imax
Pd max
Maximum Time to Trip
V(DC)
A(DC)
W
Current(A) Time(S)
JK60-005
0.05
0.15
60
40
0.26
0.25
JK60-010
0.10
0.3
60
40
0.38
JK60-017
0.17
0.34
60
40
JK60-020
0.2
0.4
60
JK60-025
0.25
0.5
JK60-030
0.30
JK60-040
Nominal resistance(Ω)
Rmin
Rmax
8.0
7.3
20
0.5
5.0
2.5
7.5
0.48
0.85
5.0
2
5.21
40
0.41
1.0
5.0
1.5
2.84
60
40
0.45
1.25
5.0
1.0
1.95
0.6
60
40
0.49
1.5
5.0
0.76
1.38
0.40
0.8
60
40
0.56
2.0
5.0
0.45
0.88
JK60-050
0.50
1.0
60
40
0.77
2.5
5.0
0.40
0.79
JK60-065
0.65
1.3
60
40
0.88
3.25
5.0
0.31
0.50
JK60-075
0.75
1.5
60
40
0.92
3.75
5.0
0.25
0.42
JK60-090
0.90
1.8
60
40
0.99
4.5
5.0
0.20
0.33
JK60-110
1.10
2.2
60
40
1.5
5.5
8.0
0.15
0.27
JK60-135
1.35
2.7
60
40
1.7
6.75
8.0
0.12
0.21
JK60-160
1.60
3.2
60
40
1.9
8.0
8.0
0.09
0.16
JK60-185
1.85
3.7
60
40
2.1
9.25
8.0
0.08
0.14
JK60-200
2.00
4.0
60
40
2.3
10.0
8.0
0.07
0.14
JK60-250
2.50
5.0
60
40
2.5
12.5
8.0
0.05
0.10
JK60-300
3.00
6.0
60
40
2.8
15.0
8.0
0.04
0.08
JK60-375
3.75
7.5
60
40
3.2
18.75
24.0
0.03
0.06
JK60-500
5.00
10
60
40
3.5
25.0
24.0
0.02
0.06
Marking System
Test Procedures And Requirements
JK60 Series
Test
Test Conditions
Accept/Reject Criteria
Resistance
In still air @ 25℃
Rmin≤R≤Rmax
ShenZhen JinRui Electronic Material Co.,Ltd
TEL: 0755-26546327 29356619
FAX:0755-26546562
Web Site:http://www.jkpptc.com
E-mail:customer@jkpptc.com
Add:JinKe Industry Park ,No. 310,Wuhe Road ,Guanlan,Longhua,Shenzhen ,Guangdong。
Specifications are subject to change without notice!
Page 3 of 5
ShenZhen JinRui Electronic Material Co.,Ltd
JK60
Time to Trip
Specified current,Vmax,25℃
Tmaximum Time to Trip
Hold Current
60min,at IH
No trip
Trip Cycle Life
Vmax,Imax,100cycles
No arcing or burning
Trip Endurance
Vmax,24hours
No arcing or burning
Series
Physical Characteristics and Environmental Specifications
Physical Characteristics
JK60 Series
Test
Conditions
Resistance change
Passive aging
+85℃,1000hrs
±8% typical
Humidity aging
+85℃,85%R.H.1000hrs
±8% typical
Thermal shock
+125℃ to -55℃,10times
±12% typical
Resistance to solvent
MIL-STD-202,Method 215
No change
Vibration
MIL-STD-202,Method 201
No change
Operation Condition
1 Ambient temperature: -40℃~85℃
2 Humidity: ≤95%HR(40℃)
3 Atmospheric pressure: 86Kpa ~106Kpa.
4 Vibration frequency: 10Hz ~ 50Hz.
5 Acceleration: 98m/s2.
6 Storage temperature: -40℃~85℃.
7Soldering
7.1 Wave Soldering:
Soldering Temperature:240℃~270℃
Soldering Time:≤5sec.
Soldering Position: Resettable fuse wire and the bottom ≥ 6mm。
recommended curve
ShenZhen JinRui Electronic Material Co.,Ltd
TEL: 0755-26546327 29356619
FAX:0755-26546562
Web Site:http://www.jkpptc.com
E-mail:customer@jkpptc.com
Add:JinKe Industry Park ,No. 310,Wuhe Road ,Guanlan,Longhua,Shenzhen ,Guangdong。
Specifications are subject to change without notice!
Page 4 of 5
ShenZhen JinRui Electronic Material Co.,Ltd
JK60
Series
7.2 Manual soldering
Soldering Temperature:280℃~300℃
Soldering Time: ≤2sec.
Soldering Position: Resettable fuse wire and the bottom ≥ 6mm。
Electrical Specifications:
IH=Hold current:maximum current at which the device will not trip at 25℃ still air.
IT=Trip current:minimum current at which the device will nalways at 25℃ still air.
Vmax=Maximum voltage device can withstand without damage at rated current.
Imax=Maximum fault current device can withstand tithout damage at rated voltage.
Ttrip=Maximum time to trip(s) at assigned current.
Pd=Typical power dissipation:typical amount of power dissipated by the decice when in state air environment.
Rmin=Minimum device resistance at 25℃ prior to tripping.
Rmax=Maximum device resistance at 25℃ prior to tripping.
Packaging and Storage
JK60-005~JK60-110
JK60-135~JK60-200
JK60-250~JK60-500
1000Pcs/Bag
500 Pcs/Bag
200 Pcs/Bag
or 2000Pcs/Box
Warning:
PPTC devices are intended for protection against occasional over-current or over-temperature fault conditions,and should not
be used when repeated fault conditions are anticipated.Operation beyond maximum tatings of improper use may result in
device damage and possible electrical arcing and flame.
Notes:
The specification is intended to present application,product and technical data to assist the user in selecting PPTC circuit
production devices,However,users should imdependently evaluate and test the suitability of each product.JinRui makes on
warranties as to the acduracy or completeness of the information and disclaims any liatility resulting form its use,JinRui’s
only obligations are those im the JinRui Standard Rerms and Conditions of Sale and in no case will JinRui be liable for any
incidental,imdirect,or consequential damages arising from the sale,resale,or misues of its products.JinRui reserves the right to
change of update,without notice,any information contained in this specification.
ShenZhen JinRui Electronic Material Co.,Ltd
TEL: 0755-26546327 29356619
FAX:0755-26546562
Web Site:http://www.jkpptc.com
E-mail:customer@jkpptc.com
Add:JinKe Industry Park ,No. 310,Wuhe Road ,Guanlan,Longhua,Shenzhen ,Guangdong。
Specifications are subject to change without notice!
Page 5 of 5