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JK30-400 PDF预览

JK30-400

更新时间: 2024-11-10 00:48:35
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优恩 - UNSEMI /
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描述
Radial Lead Resettable Polymer PTCs

JK30-400 数据手册

 浏览型号JK30-400的Datasheet PDF文件第2页浏览型号JK30-400的Datasheet PDF文件第3页浏览型号JK30-400的Datasheet PDF文件第4页 
Radial Lead Resettable Polymer PTCs  
JK30 Series  
Description  
JK30 series radial leaded PTCs are designed to provide  
over-current protection for low voltage (30V) applications  
where space is not a concern and resettable protection is  
preferred.  
Features  
u
Cured, ame retardant epoxy polymer meets UL 94V-0  
requirements  
u
u
u
30V operating voltage  
Fast time-to-trip  
RoHS compliant, Lead-Free and Halogen-Free  
Applicable  
u
u
u
u
u
u
Computers and peripherals  
Power ports  
Motor protection  
Automotive application  
USB hubs ,ports and peripherals  
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)  
JK30-075  
JK30-090  
JK30-110  
JK30-135  
JK30-160  
JK30-185  
JK30-200  
JK30-250  
JK30-300  
JK30-400  
JK30-500  
JK30-600  
JK30-700  
JK30-800  
JK30-900  
0.75  
0.90  
1.10  
1.35  
1.60  
1.85  
2.00  
2.5  
1.5  
1.8  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
40  
40  
0.6  
0.7  
0.7  
0.8  
0.9  
1.0  
1.2  
1.2  
2.0  
2.5  
3.0  
3.5  
3.8  
4.0  
4.2  
3.75  
4.50  
5.50  
6.75  
8.00  
9.25  
10.0  
12.5  
15.0  
20.0  
25.0  
30.0  
35.0  
40.0  
45.0  
7.00  
7.10  
6.60  
8.00  
8.70  
8.00  
11.0  
10.3  
10.8  
12.7  
14.5  
16.0  
17.5  
18.8  
20.0  
200  
130  
90  
70  
60  
50  
40  
30  
30  
10  
10  
5
370  
220  
200  
160  
140  
120  
100  
80  
620  
300  
260  
220  
200  
200  
160  
140  
140  
120  
90  
2.2  
40  
2.7  
40  
3.2  
40  
3.7  
40  
4.0  
40  
5.0  
40  
3.0  
6.0  
100  
100  
100  
100  
100  
100  
100  
70  
4.0  
8.0  
60  
5.0  
10.0  
12.0  
14.0  
16.0  
18.0  
50  
6.0  
40  
70  
7.0  
5
30  
60  
8.0  
5
25  
45  
9.0  
5
20  
35  
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 specied rating may result in damage and possible arcing and flame.  
UN Semiconductor Co., Ltd.  
www.unsemi.com.tw  
@ UN Semiconductor Co., Ltd. 2013  
Specifications are subject to change without notice.  
Please refer to www.unsemi.com.tw for current information.  
Revision October 18, 2013  
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