Radial Lead Resettable Polymer PTCs
JK16 Series
Temperature Rerating Curve
Average Time Current Curves
B
B
Temperature (°C)
Current in Amperes
I=JK16-300
J=JK16-400
K=JK16-500
L=JK16-600
M=JK16-700
N=JK16-800
O=JK16-900
P=JK16-1000
Q=JK16-1100
R=JK16-1200
S=JK16-1400
B=JK16-200~ SCJK-1400
Test Procedures and Requirement
Test
Test Conditions
Accept/Reject Criteria
Resistance
In still air @25±2°C
R
min≤R≤Rmax
Hold Current
Time to Trip
60 min, at Ihold, In still air @25±2°C
Specified current, Vmax, @25±2°C
Vmax, Imax,100 cycles
No trip
T≤Maximum Time To Trip
No arcing or burning
No arcing or burning
Trip Cycle Life
Trip Endurance
Vmax,24hours
Soldering Parameters
Refer to the condition recommended
Pre-Heating Zone by the manufacturer. Max. ramping
rate should not exceed 4°C/Sec
Max. solder temperature should not
exceed 260°C
Soldering Zone
Cooling Zone
Cooling by natural convection in air
Physical Specifications
Lead Material
3-14A Tin-plated Copper
Soldering
Characteristics
Solder ability per MIL-STD-202, Method 208E
Cured, flame retardant epoxy polymer meets UL 94V-0
requirements.
Insulating Material
Device Labeling
Marked with ‘UN’, voltage, current rating
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
3 / 4
UNSEMI [ UN Semiconducctor INC ]
