Radial Lead Resettable Polymer PTCs
SC6 Series
Description
SC6 series radial leaded PTCs are designed to provide
resettable over-current protection for USB, Low voltage
electrical equipment applications. With maximum 6 volts and
maximum 40-ampere short circuit rating.
Features
u
RoHS compliant, Lead-Free and Halogen-Free
40A short circuit rating
u
u
u
u
6V operating voltage
Fast time-to-trip
Meets all USB protection requirements
Applicable
u
u
u
u
Computers and peripherals
USB hubs ,ports and peripherals
Power ports
General electronics
Electrical Parameters
Maximum Time
To Trip
Resistance
V max
(Vdc)
I max
(A)
P dtyp.
(W)
Part Number
I hold (A)
I trip (A)
Current
Time
R min
R max
R 1max
(A)
(Sec.)
(mΩ)
(mΩ)
(mΩ)
SC6-050
SC6-065
SC6-075
SC6-090
SC6-110
SC6-120
SC6-135
SC6-160
SC6-185
SC6-250
0.50
0.65
0.75
0.90
1.10
1.20
1.35
1.60
1.85
2.50
1.0
1.3
1.5
1.8
2.2
2.4
2.7
3.2
3.7
5.0
6
6
6
6
6
6
6
6
6
6
40
40
40
40
40
40
40
40
40
40
0.45
0.50
0.55
0.60
0.70
0.75
0.80
0.90
1.00
1.20
2.50
3.8
4.5
5.2
5.9
6.6
7.0
7.3
8.0
8.7
10.3
200
120
110
90
450
270
230
180
140
140
110
90
675
400
345
270
210
210
150
115
100
70
3.25
3.75
4.50
5.50
6.00
6.75
8.00
9.25
12.5
70
70
55
45
40
80
27
55
I hold= Hold current: maximum current device will pass without tripping in 25°C still air.
I trip= Trip current: minimum current at which the device will trip in 25°C still air.
V max= Maximum voltage device can withstand without damage at rated current (Imax
)
I max= Maximum fault current device can withstand without damage at rated voltage (Vmax
Pdtyp.= Power dissipated from device when in the tripped state at 25°C still air.
R min= Minimum resistance of device in initial (un-soldered) state.
)
R max= Maximum resistance of device in initial (un-soldered) state.
R 1max= Maximum resistance of device at 25°C measured one hour after tripping.
Caution: Operation beyond the specified rating may result in damage and possible arcing and flame.
SOCAY Electronics Co., Ltd.
www.socay.com
@ SOCAY Electronics Co., Ltd. 2013
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Revision September 12, 2013
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