Polymer PTC Resettable Fuse：KRG Series
：
KRG060 Radial Leaded Type 60V
Features
1.
2.
3.
4.
5.
6.
7.
RoHS compliant
Radial leaded devices
Broadest range of resettable devices available in the industry
Current ratings from 0.1 to 3.75A
Maximum voltage is 60V
Operating temperature range : -40 ~ +85℃
Agency Recognition :UL /cUL/TUV
Recommended Applications
1. Motors, fans and blowers
2. Keyboard / mouse
3. Transformers
4. Industrial controls
5. Automotive electronics
Part Number Code
K
1
R
2
G
3
0
4
6
5
0
6
0
7
1
8
3
9
5
10
I
11
B
12
Y
13
14
15
16
Product Type
K
Thinking
PPTC
thermistor
Form Factor
R
Radial
G
T
Usage
General
Telecom
Max. Operating
Voltage
016
030
060
16V
30V
60V
I hold
0008
0090
0014
0135
0170
0600
1000
1200
0.08A
0.9A
0.14A
1.35A
1.7A
6A
10A
12A
Appearance
S
I
F
Straight lead
Inner Kink
Y Kink
B
R
Packaging
Bulk
Taping & Reel
Note : for
telecom with
Vmax. interrupt
250
600
250V
600V
Optional Suffix
Y
RoHS
compliantl
Structure and Dimensions
Marking: Device is marked Vmax. operation , I hold
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
1
www.thinking.com.tw
2008.04
Polymer PTC Resettable Fuse：KRG Series
：
KRG060 Radial Leaded Type 60V
Part no
KRG0600010
KRG0600017
KRG0600020
KRG0600025
KRG0600030
KRG0600040
KRG0600050
KRG0600065
KRG0600075
KRG0600090
KRG0600110
KRG0600135
KRG0600160
KRG0600185
KRG0600250
KRG0600300
KRG0600375
A
Max.
7.4
7.4
7.4
7.4
7.4
7.6
7.6
9.7
10.4
11.7
13.0
14.5
16.3
17.8
21.3
24.9
28.4
B
Max.
12.7
12.7
12.2
12.7
13.0
13.5
13.7
14.5
15.2
15.7
18.0
19.6
21.3
22.9
26.4
30.0
33.5
C
Typ.
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
5.0±0.8
10.0±0.8
10.0±0.8
10.0±0.8
D
Typ.
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
10.5±0.5
11.0±0.8
11.0±0.8
11.0±0.8
11.0±0.8
11.0±0.8
11.0±0.8
11.0±0.8
E
Max.
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
F
Typ.
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.5±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
0.8±0.02
Electrical Characteristics(23℃)
℃
Vmax.
Part no.
(V
dc
)
(A)
Imax.
Ihold
@ 23℃
(A)
Itrip
@ 23℃
(A)
Pd
(Typ.)
(W)
Maximum
Time to Trip
(A)
(Sec.)
Min.
Resistance ( )
Initial (Ri)
Max.
Post trip (R1)
Max
Safety
Approvals
UL/cUL
TUV
KRG0600010
KRG0600017
KRG0600020
KRG0600025
KRG0600030
KRG0600040
KRG0600050
KRG0600065
KRG0600075
KRG0600090
KRG0600110
KRG0600135
KRG0600160
KRG0600185
KRG0600250
KRG0600300
KRG0600375
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
60
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
0.10
0.17
0.20
0.25
0.30
0.40
0.50
0.65
0.75
0.90
1.10
1.35
1.60
1.85
2.50
3.00
3.75
0.20
0.34
0.40
0.50
0.60
0.80
1.00
1.30
1.50
1.80
2.20
2.70
3.20
3.70
5.00
6.00
7.50
0.38
0.48
0.41
0.45
0.49
0.56
0.77
0.88
0.92
0.99
1.50
1.70
1.90
2.10
2.50
2.80
3.20
0.50
0.85
1.00
1.25
1.50
2.00
2.50
3.25
3.75
4.50
5.50
6.75
8.00
9.25
12.50
15.00
18.75
4.0
3.0
2.2
2.5
3.0
3.8
4.0
5.3
6.3
7.2
8.2
9.6
11.4
12.6
15.6
19.8
24.0
2.500
3.300
1.830
1.250
0.880
0.550
0.500
0.310
0.250
0.200
0.150
0.120
0.090
0.080
0.050
0.040
0.030
4.500
5.210
2.750
1.950
1.330
0.860
0.770
0.480
0.400
0.310
0.250
0.190
0.140
0.120
0.080
0.060
0.050
7.50
8.00
4.40
3.00
2.10
1.29
1.17
0.72
0.60
0.47
0.38
0.30
0.22
0.19
0.13
0.10
0.08
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
Note 1: UL&cUL File No. E138827
TUV File No. R50066618
Note 2: Other Vmax rating are available upon request.
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
2
www.thinking.com.tw
2008.04
Polymer PTC Resettable Fuse：KRG Series
：
KRG060 Radial Leaded Type 60V
Typical Time to Trip Curves at 23℃
℃
1
2 3 4 5 6 7 8 9 10 11121314 1516 17
1000
100
Time to trip (sec.)
10
1
0.1
0.01
0.001
0.1
1=KRG0600010
2=KRG0600017
3=KRG0600020
4=KRG0600025
5=KRG0600030
6=KRG0600040
7=KRG0600050
8=KRG0600065
9=KRG0600075
10=KRG0600090
11=KRG0600110
12=KRG0600135
13=KRG0600160
14=KRG0600185
15=KRG0600250
16=KRG0600300
17=KRG0600375
1
10
100
Fault current (A)
Thermal Derating Curve
Derating Curves for KRG 060 Series
180%
Percentage of Derated Current
160%
140%
120%
100%
80%
60%
40%
20%
0%
-40
-20
0
20
Temperature (°
C)
40
60
80
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
3
www.thinking.com.tw
2008.04
Polymer PTC Resettable Fuse：KRG Series
：
KRG060 Radial Leaded Type 60V
Reliability
Item
Passive Aging
Humidity storage
Rapid Change of
IEC60738-1
Temperature
Vmax,120% Imax ,50 cycles
Overload Endurance
UL 1434
Vmax,300% Itrip ,6000 cycles
Trip Endurance
UL 1434
Vmax, Itrip≦ I≦Imax , 1000±24hrs
No arcing or burring
No arcing or burring
85±5/-40±5℃, 10 cycles
±5% typical resistance change
Standard
IEC60738-1
Specification Standard
Test Condition/methods
85±5℃, 1000±24hrs
85±5℃, 80~85%RH, 1000±24hrs
Criteria
±5% typical resistance change
±5% typical resistance change
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
4
www.thinking.com.tw
2008.04
Polymer PTC Resettable Fuse：KRG Series
：
KRG060 Radial Leaded Type 60V
Packaging
Devices taped using EIA468-B/IEC286-2 standards. See table below and Fig. 1~3 for details.
Dimension description
Sprocket hole pitch
Ordinate to adjacent component lead
IEC Mark
P
0
P
1
P
1
P
1
P
P
P
C
W
W
0
W
1
W
2
Dimension (mm)
12.7
3.6
3.45
7.3
12.7
25.4
38.1
See “ Structure and Dimensions”
18
3.0
12
9.0
32.2
Tolerance (mm)
±0.3
±1.0
±1.0
±1.0
±1.0
±1.0
±1.0
--
±1.0
Max
±1.0
+0.75/-0.5
KRG0600010~KRG0600090
Ordinate to adjacent component lead
KRG0600110~KRG0600185
Ordinate to adjacent component lead
KRG0600250~KRG0600300
Device pitch
KRG0600010~KRG0600090
Device pitch
KRG0600110~KRG0600300
Device pitch
KRG0600375
Lead spacing
Carrier tape width
Top distance between tape edges
Hold-down tape width
Sprocket hole position
Abscissa to top
KRG0600010~KRG0600090
Abscissa to top
H
1
47.5
H
H
0
D
0
L
1
t
∆h
∆p
W
3
n
0
n
18.0
16.0
4
1
0.9
0
0
56
340
31
80
Max.
KRG0600110~ KRG0600300
Abscissa to plane (straight lead)
Abscissa to plane (kinked lead)
Sprocket hole diameter
Lead protrusion
Tape thickness
Body lateral deviation
Body tape plane deviation
Reel width
Reel diameter
Arbor hole diameter
Core diameter
+2/-0
±0.5
±0.2
Max.
Max.
±1.0
±1.3
Max.
±10
±1
Min.
THINKING ELECTRONIC INDUSTRIAL Co., LTD.
All specifications are subject to change without notice.
5
www.thinking.com.tw
2008.04
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