Polymer PTC Resettable Fuse：KRG Series
：
KRG016 Radial Leaded Type 16V
Features
1. RoHS compliant
2. Radial leaded devices
3. Broadest range of resettable devices available in the industry
4. Current ratings from 0.75 to 15A
5. Maximum voltage is 16V
6. Operating temperature range : -40 ~ +85℃
7. Agency Recognition :UL /cUL/TUV
Recommended Applications
1. Motors, fans and blowers
2. Keyboard / mouse
3. Transformers
4. Industrial controls
Part Number Code
K
1
R
2
G
3
0
4
1
5
6
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
Usage
General
Max. Operating
Voltage
016
16V
I hold
0075
0090
0014
0135
0170
0600
1000
1200
0.75A
0.9A
0.14A
1.35A
1.7A
6A
10A
12A
Appearance
S
I
F
Straight lead
Inner kink lead
Y kink lead
B
R
Packaging
Bulk
Taping & Reel
Optional Suffix
Y
RoHS
compliant
Structure and Dimensions
Style1
Style2
Marking: Device is marked Vmax. operation, I hold
Style3
(Unit: mm)
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
：
KRG016 Radial Leaded Type 16V
A
Part No.
KRG0160075
KRG0160090
KRG0160110
KRG0160120
KRG0160135
KRG0160155
KRG0160160
KRG0160185
KRG0160250
KRG0160300
KRG0160400
KRG0160500
KRG0160600
KRG0160700
KRG0160800
KRG0160900
KRG0161000
KRG0161100
KRG0161200
KRG0161300
KRG0161400
KRG0161500
Max.
7.0
7.4
7.4
7.0
8.9
6.9
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
B
Max.
11.5
12.2
14.2
11.7
13.5
11.7
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
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
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
D
Typ.
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
E
Max.
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
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
0.8±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
Figure
Style
3
1
1
3
1
3
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
Electrical Characteristics(23℃)
℃
Vmax.
Part No.
(V
dc
)
(A)
(A)
(A)
(W)
(A)
(Sec)
Imax.
Ihold
@ 23℃
Itrip
@ 23℃
Pd
(Typ.)
Maximum
Time to Trip
Resistance ( )
Initial (Ri)
Min.
Max.
Post trip
(R1)
Max.
Safety
Approvals
UL/cUL
TUV
KRG0160075
16
40
KRG0160090
16
40
KRG0160110
16
40
KRG0160120
16
40
KRG0160135
16
40
KRG0160155
16
40
KRG0160160
16
40
KRG0160185
16
40
KRG0160250
16
40
KRG0160300
16
100
KRG0160400
16
100
KRG0160500
16
100
KRG0160600
16
100
KRG0160700
16
100
KRG0160800
16
100
KRG0160900
16
100
KRG0161000
16
100
KRG0161100
16
100
KRG0161200
16
100
KRG0161300
16
100
KRG0161400
16
100
KRG0161500
16
100
Note: UL&cUL File No. E138827
TUV File No. R50066618
0.75
0.90
1.10
1.20
1.35
1.55
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
1.50
1.80
2.20
2.40
2.70
3.10
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
0.80
0.70
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
8.00
8.00
8.00
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
0.4
1.20
2.30
0.50
4.50
0.60
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
0.070
0.050
0.065
0.040
0.043
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
0.120
0.095
0.0975
0.074
0.0705
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
0.180
0.140
0.140
0.120
0.100
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
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
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
：
KRG016 Radial Leaded Type 16V
Typical Time to Trip Curves at 23℃
℃
1
3
6
Time to trip (sec.)
Time to trip (sec.)
1= KRG0160075
2= KRG0160090
3= KRG0160110
4= KRG0160120
5= KRG0160135
6= KRG0160155
7= KRG0160160
8= KRG0160185
9= KRG0160250
11= KRG0160300
12= KRG0160400
13= KRG0160500
14= KRG0160600
15= KRG0160700
16= KRG0160800
17= KRG0160900
18= KRG0161000
19= KRG0161100
20= KRG0161200
21= KRG0161300
22= KRG0161400
23= KRG0161500
Fault current (A)
Fault current (A)
Thermal Derating Curve
Derating Curves for KRG 016 Series
200%
Percentage of Derated Current
180%
160%
140%
120%
100%
80%
60%
40%
20%
0%
-40
-20
0
20
40
60
80
Temperature (°C)
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
：
KRG016 Radial Leaded Type 16V
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
：
KRG016 Radial Leaded Type 16V
Packaging
Devices taped using EIA468-B/IEC286-2 standards. See table below and Fig. 1~4 for details.
Dimension description
Sprocket hole pitch
Ordinate to adjacent component lead
KRG0160075~KRG0160250
Ordinate to adjacent component lead
KRG0160300~KRG0161100
Ordinate to adjacent component lead
KRG0161200~KRG0161500
Device pitch
KRG0160075~KRG0160600
Device pitch
KRG0160700~KRG0161400
Device pitch
KRG0161500
Lead spacing
Carrier tape width
Top distance between tape edges
Hold-down tape width
Sprocket hole position
Abscissa to top
KRG0160075~KRG0160600
Abscissa to top
KRG0160700~KRG0161500
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
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
4.5
7.2
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
H
1
47.5
H
H
0
D
0
L
1
t
∆h
∆p
W
3
n0
n
18.0
16.0
4
1
0.9
0
0
56
340
31
80
Max.
+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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