,
Z J
zero ohm jumpers
applications and ratings
Minimum
Rated
Operating
Temperature
Range
Part
Designation
Maximum
Amperage
Dielectric
Withstanding
Voltage
Resistance
Ambient
Temperature
Z16
1.5A
2.5A
15A
8A
300V
500V
500V
—
20mΩ or less
20mΩ or less
10mΩ Max.
Z25
-55°C to +155°C
-55°C to +125°C
Z25Y
J1/6Z
J1/4Z
+70°C
10A
—
environmental applications
Derating Curve
15
Z25Y
12
J1/4Z
J1/6Z
9
6
3
Z25
Z16
0
-80
-40
-55
0
40
80
70
120
160
125 155
Ambient Temperature
(°C)
Performance Characteristics
Parameter
Requirement
Test Method
Resistance
Measuring points are 10mm 1mm from the end cap
Less than 20mΩ
Terminal except 3mm shall be immersed in the solder, 350°C 5°C,
3.5 seconds 0.5 second
Resistance to Solder Heat
Solderability
90% coverage minimum
No mechanical damages
235°C 5°C, 5 seconds 0.5 second
(Direct Load) Z16: 5N, 30 seconds, Z25: 10N, 30 seconds
(Twist Test) 360°, 5 times
Terminal Strength
(Bending Test) 5N, 90°, 2 times (Z16: 2.5N)
Rapid Change of Temperature
Moisture Resistance
-55°C (30 minutes)/+85°C (30 minutes), 5 cycles
Less than 20mΩ
40°C 2°C, 90-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
70°C 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle
Endurance @ 70°C
No visible damages to protective
coating and marking
Isopropyl alcohol with ultrasonic cleansing for 2 minutes
Power: 0.3W/cm2, f: 28kHz, Temperature: 35°C 5°C
Solvent Resistance
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/17/08
106
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
KOA [ KOA SPEER ELECTRONICS, INC. ]
