JK6 Datasheet, PDF (4/5 Pages) UN Semiconducctor INC – Radial Lead Resettable Polymer PTCs

Radial Lead Resettable Polymer PTCs
JK6 Series
Dimensions
Part
Number
Figure1
A
Figure
mm
(Max.)
B
mm
(Max.)
Figure2
C
mm
(Typ.)
D
mm
(Max.)
Lead (dia)
Inches mm
Packaging
(Bulk Pack)
JK6-075
JK6-090
JK6-110
JK6-120
JK6-135
JK6-155
JK6-160
JK6-185
JK6-200
JK6-250
JK6-300
Figure1
Figure1
Figure2
Figure1
Figure2
Figure1
Figure2
Figure2
Figure2
Figure2
Figure2
7.40
7.40
7.80
7.40
7.40
7.40
7.80
7.80
8.80
10.00
10.10
12.0
5.1
11.5
5.1
12.0
5.1
12.2
5.1
14.5
5.1
13.8
5.1
15.5
5.1
16.0
5.1
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
3.0 0.020 0.5
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
Warning
u This product should not be used in an application where the maximum interrupt voltage or maximum interrupt current in a fault
condition, Operation beyond the maximum rating or improper use may result in device damage and possible electrical arcing and
flame.
u A PPTC device is not a fuse, It is a nonlinear thermistor that limits current, Because under a fault condition all PPTC devices go
into a high resistance state but not open circuit hazardous voltage may be present at PPTC.
u The devices are intended for protection against occasional over-current or over-temperature fault conditions and should not be
used when repeated fault conditions or prolonged trip events.
u In most application, power must be removed and the fault condition cleared in order to reset a PPTC device.
u PPTC devices are not recommended to be installed in applications where the device is constrained such that its PPTC
properties are inhibited, for example in rigid potting materials or Add devices surface coating, Bundled devices ontology, which
lack adequate clearance to accommodate device expansion.
u Contamination on of the PPTC material with certain silicone-based oils or some aggressive solvents can adversely impact the
performance of the devices. For example, Organic solvents to cleaning.
UN Semiconductor Co., Ltd.
Revision October 18, 2013
4/5
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.