tw KRG016

Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
 Features
1. RoHS & Halogen-Free (HF) compliant
2. Radial leaded devices
3. Broadest range of resettable devices available in the industry
4. Hold current ratings from 0.75 to 15A
5. Maximum voltage: 6Vdc / 16Vdc
6. Operating & storage temperature range : -40 ~ +85℃
7. Agency Recognition : UL / cUL / TUV
 Recommended Applications
1. Motors / fans
2. Keyboard / mouse
3. Transformers
4. Industrial controls
 Part Number Code
K
R
G
0
1
6
0
1
3
5
I
B
Y
1
2
3
4
5
6
7
8
9
10
11
12
13
Product Type
Form Factor
THINKING
K Polymer PTC
Resettable Fuse
R
Radial
Usage
G
General
Max. Operating
Voltage (Vmax.)
006
6V
016
16V
I hold
0075
0120
0135
0600
1000
1500
0.75A
1.2A
1.35A
6A
10A
15A
14
Appearance
15
16
Packaging
S
Straight lead
B
Bulk
I
Inner kink lead
A
Ammo Taping
R
Reel Taping
Optional Suffix
RoHS &HF
Compliant
Y
 Structure and Dimensions
Style2
(Straight Lead)
Style1
(Inner Kink)
Style3
(Inner Kink)
Marking: Device is marked with product type, Vmax, and I hold.
(Unit: mm)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
7
www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
A
B
C
D
E
F
Figure
Max.
Part No.
KRG0060075
KRG0060120
KRG0060155
KRG0160090
KRG0160110
KRG0160135
KRG0160160
KRG0160185
KRG0160250
KRG0160300
KRG0160400
KRG0160500
KRG0160600
KRG0160700
KRG0160800
KRG0160900
KRG0161000
KRG0161100
KRG0161200
KRG0161300
KRG0161400
KRG0161500
Max.
Straight
Lead
Inner
Kink
Typ.
Min.
Max.
Typ.
Style
7.0
7.0
6.9
7.4
7.4
8.9
8.9
10.2
11.4
7.1
8.9
10.4
10.7
11.2
12.7
14.0
16.5
17.5
17.5
21.6
23.5
25.1
---12.2
14.2
13.5
15.2
15.7
18.3
11.0
12.8
14.3
17.1
19.7
20.9
21.9
25.2
26.0
28.0
29.2
27.9
29.0
11.4
11.7
11.7
12.2
14.2
13.5
15.2
15.7
20.5
14.0
14.8
16.0
19.0
22.0
23.0
24.0
28.0
29.0
31.0
32.0
30.0
32.0
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
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
10.0±0.8
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
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
0.8±0.02
0.8±0.02
1.0±0.02
1.0±0.02
1.0±0.02
1.0±0.02
3
3
3
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
1,2
 Electrical Characteristics at 23℃
Vmax.
Imax.
Ihold
Itrip
Pd
(Typ.)
(Vdc)
(A)
(A)
(A)
(W)
Maximum
Time to Trip
Part No.
KRG0060075
6
40
0.75
KRG0060120
6
40
1.20
KRG0060155
6
40
1.55
KRG0160090
16
40
0.90
KRG0160110
16
40
1.10
KRG0160135
16
40
1.35
KRG0160160
16
40
1.60
KRG0160185
16
40
1.85
KRG0160250
16
40
2.50
KRG0160300
16
100
3.00
KRG0160400
16
100
4.00
KRG0160500
16
100
5.00
KRG0160600
16
100
6.00
KRG0160700
16
100
7.00
KRG0160800
16
100
8.00
KRG0160900
16
100
9.00
KRG0161000
16
100
10.00
KRG0161100
16
100
11.00
KRG0161200
16
100
12.00
KRG0161300
16
100
13.00
KRG0161400
16
100
14.00
KRG0161500
16
100
15.00
Note: UL&cUL File No: E138827
TUV File No: J 50161442, J 50231157
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
1.50
2.40
3.10
1.80
2.20
2.70
3.20
3.70
5.00
5.10
6.80
8.50
10.20
11.90
13.60
15.30
17.00
18.70
20.40
22.10
23.80
25.50
0.30
0.60
0.70
0.60
0.70
0.80
0.90
1.00
1.20
2.30
2.40
2.60
2.80
3.00
3.00
3.30
3.60
3.70
4.20
4.60
4.60
4.60
8
Safety
Approvals
Resistance
Initial Ri
Post Trip
R1
Current
Time
(A)
(Sec)
Min. (Ω)
Max. (Ω)
Max(Ω)
8.00
8.00
7.80
8.00
8.00
8.00
8.00
8.00
8.00
15.00
20.00
25.00
30.00
35.00
40.00
45.00
50.00
55.00
60.00
65.00
70.00
75.00
0.40
0.50
2.20
1.20
2.30
4.50
9.00
10.00
40.00
1.00
1.70
2.00
3.30
3.50
5.00
5.50
6.00
7.00
7.50
8.50
9.00
10.00
0.110
0.065
0.043
0.070
0.050
0.040
0.030
0.030
0.020
0.038
0.021
0.010
0.006
0.006
0.005
0.005
0.004
0.003
0.003
0.002
0.002
0.002
0.175
0.0975
0.0705
0.120
0.095
0.074
0.061
0.051
0.036
0.065
0.038
0.023
0.018
0.013
0.011
0.009
0.007
0.006
0.006
0.006
0.005
0.005
0.230
0.140
0.100
0.180
0.140
0.120
0.110
0.090
0.070
0.098
0.060
0.034
0.028
0.020
0.018
0.014
0.010
0.009
0.009
0.008
0.007
0.007
www.thinking.com.tw
UL/
cUL
TUV
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
 Typical Time to Trip Curves at 23℃
 Ihold & Itrip Thermal Derating Curve
Derating Curve for KRG060/016 Series
Percentage of Rated Current (%)
180
160
140
120
100
80
60
40
20
0
-40
-20
0
20
40
60
80
100
Ambient Temperature(℃)
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
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www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
 Ihold Thermal Derating Chart
(Unit: A)
Ambient Temperature
Part No.
KRG0060075
KRG0060120
KRG0060155
KRG0160090
KRG0160110
KRG0160135
KRG0160160
KRG0160185
KRG0160250
KRG0160300
KRG0160400
KRG0160500
KRG0160600
KRG0160700
KRG0160800
KRG0160900
KRG0161000
KRG0161100
KRG0161200
KRG0161300
KRG0161400
KRG0161500
-40℃
-20℃
0℃
23℃
40℃
50℃
60℃
70℃
85℃
1.05
1.69
2.17
1.33
1.63
2.00
2.37
2.74
3.63
4.40
5.90
7.30
8.80
10.30
11.70
13.20
14.70
16.10
17.60
17.70
20.50
20.40
0.95
1.52
1.96
1.20
1.46
1.80
2.13
2.46
3.25
3.96
5.28
6.60
7.92
9.24
10.56
11.88
13.20
14.52
15.84
16.30
18.48
18.80
0.85
1.36
1.75
1.05
1.29
1.58
1.87
2.16
2.88
3.60
4.80
6.00
7.20
8.40
9.60
10.70
12.00
13.10
14.40
14.80
16.80
17.10
0.75
1.20
1.55
0.90
1.10
1.35
1.60
1.85
2.50
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
14.00
15.00
0.64
1.02
1.32
0.77
0.94
1.15
1.36
1.57
2.08
2.55
3.40
4.25
5.10
5.95
6.80
7.65
8.50
9.35
10.20
11.05
11.90
12.75
0.58
0.92
1.19
0.69
0.85
1.04
1.23
1.42
1.93
2.31
3.08
3.85
4.62
5.39
6.16
6.93
7.70
8.47
9.24
10.01
10.78
11.55
0.51
0.82
1.05
0.61
0.75
0.92
1.09
1.26
1.70
2.10
2.80
3.60
4.20
5.00
5.60
6.40
7.00
7.80
8.40
9.60
9.80
11.10
0.44
0.71
0.91
0.53
0.65
0.80
0.94
1.09
1.48
1.77
2.36
2.95
3.54
4.13
4.72
5.31
5.90
6.49
7.08
7.67
8.26
8.85
0.35
0.56
0.73
0.42
0.52
0.63
0.75
0.87
1.18
1.35
1.80
2.25
2.70
3.15
3.60
4.05
4.50
4.95
5.40
5.85
6.30
6.75
 Reliability
Item
Resistance to
Soldering Heat
Standard
IEC 60068-2-58
Passive Aging
IEC 60738-1
Humidity Aging
IEC 60068-2-78
Rapid Change of
Temperature
Overload
Endurance
Trip endurance
IEC 60738-1
UL 1434
UL 1434
Test Condition/methods
260 ± 5 ℃ , 10 ± 1 sec
Criteria
Rf<R1max
No visible damage
85±5℃, 1000±24hrs
±5% typical resistance change
85±5℃, 80~85%RH, 1000±5hrs
±5% typical resistance change
85±5/-40±5℃, 10 cycles, Duration:30min
±5% typical resistance change
Vmax,120% Imax ,50 cycles
Vmax,300% Itrip ,6000 cycles
Vmax, Itrip≦I≦Imax , 1000±24hrs
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
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No visible damage
No visible damage
www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
 Packaging
Devices taped using IEC 60286-2 standards. See table below and Fig. 1~4 for details.
Dimension description
IEC Mark
Dimension (mm)
Tolerance (mm)
Sprocket hole pitch
P0
12.70
±0.3
Ordinate to adjacent component lead
KRG0060075,KRG0060120, KRG0060155
KRG0160090~KRG0161100
3.85
±0.7
P1
Ordinate to adjacent component lead
KRG0161200~KRG0161500
7.70
±0.7
Device pitch
KRG0060075,KRG0060120, KRG0060155
KRG0160090~KRG0160600
12.70
±1.0
P
Device pitch
KRG0160700~KRG0161400
25.40
±1.0
Device pitch
KRG0161500
38.10
±1.0
Lead spacing
KRG0060075, KRG0060120, KRG0060155
KRG0160090~KRG0161100
Lead spacing
F
KRG0161200~KRG0161500
5.00
±0.8
10.00
Lead diameter
KRG0060075, KRG0060120, KRG0060155
KRG0160090~KRG0160250
Lead diameter KRG0160300~KRG0161500
d
Carrier tape width
W
18.00
+1/-0.5
Top distance between tape edges
W2
3.00
Max
Hold-down tape width
W0
12.00
±1.0
Sprocket hole position
W1
9.00
+0.75/-0.5
Abscissa to top
KRG0060075,KRG0060120, KRG0060155
KRG0160090~KRG0160600
H1
0.50
±0.02
0.80
32.20
Max.
47.50
Abscissa to top KRG0160700~KRG0161500
Abscissa to plane (straight lead)
H
18.00
+2/-0
Abscissa to plane (kinked lead)
H0
16.00
±0.5
Sprocket hole diameter
D0
4.00
±0.2
Lead protrusion
L1
0.50
Max.
Tape thickness
T
0.60
±0.2
Body lateral deviation
Δh
2.00
Max.
Body tape plane deviation
Δp
1.00
Max.
Reel width
W3
See reel specification
±1
340.00
±10
Reel diameter
Arbor hole diameter
n0
31.00
±1
Core diameter
n
80.00
Min.
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
11
www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type
 Taping Specification
Fig.1. For KRG0060075, KRG0060120 and KRG0060155
P
△P
△P
△P
△P
Δh
Δh
H1
P1
d
H
W2
H0
W1
W
W0
L1
D0
F
P0
T
Fig.2. For KRG0160090 ~ KRG0161100
P
△P
△P
△P
△P
Δh
Δh
H1
d
P1
H
W2
H0
W1
W
W0
L1
D0
F
P0
T
Fig.3. For KRG0161200 ~ KRG0161500
P
△P
△P
△P
△P
Δh
Δh
H1
P1
d
H
W2
H0
W1
W
W0
L1
P0
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
D0
F
T
12
www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type

Reel Specification
n
Fig.4
n0
W3
Series
W3 (mm)
KRG0060075, KRG0060120, KRG0060155
KRG016 (0090~0800)
46±1
KRG016 (0900~1100)
52±1
KRG016 (1200~1500)
55±1
 Quantity


Bulk Packing
Series
Quantity (pcs/bag)
KRG0060075, KRG0060120, KRG0060155
1,000
KRG016 (0090~0160)
1,000
KRG016 (0185~0900)
500
KRG016 (1000~1500)
250
Reel Packing
Series
Quantity (pcs/reel)
KRG0060075, KRG0060120, KRG0060155
3,000
KRG016 (0090~0185)
3,000
KRG016 (0250~0400)
2,500
KRG016 (0500~0700)
1,500
KRG016 (0800~1500)
1,000
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
13
www.thinking.com.tw
2016.06
Polymer PTC Resettable Fuse: KRG Series
6Vdc/16Vdc Radial Leaded Type

Ammo Packing
Series
Quantity (pcs/box)
KRG0060075, KRG0060120, KRG0060155
1,000
KRG016 (0090~0600)
1,000
KRG016 (0700~1500)
500
(Unit:mm)
Series
W
L
H
KRG0060075, KRG0060120,
KRG0060155
348
185
50
KRG0160090~KRG0160600
348
185
50
KRG0160700~KRG0161500
348
185
73
 Warehouse Storage Conditions of Products
 Storage Conditions:
1. Storage Temperature: -10℃~+40℃
2. Relative Humidity: ≦75%RH
3. Keep away from corrosive atmosphere and sunlight.
 Period of Storage: 1 year
THINKING ELECTRONIC INDUSTRIAL CO., LTD.
All specifications are subject to change without notice.
14
www.thinking.com.tw
2016.06