Z
,
J
zero ohm jumpers
resistors
EU
features
•
•
•
•
•
Type Z are conformal coated
Type J are molded
Suitable for automatic machine insertion
Size compatible with 1/8, 1/4 and 1/2 watt resistors
Marking: Type Z are tan color, single black band identifier
Type J are black, no marking
•
Products with lead-free terminations meet EU RoHS
and China RoHS requirements
dimensions and construction
Type Z
D
L
l
d
Type
Z16
Z25
Z25Y
L (ref.)
1
Dimensions
inches
(mm)
l
1
C (max.)
D
d (nom.) Standard
.134
(3.4)
.280
(7.1)
.067
+.008
-.004
+0.2
(1.7
-0.1
)
.091±.012
(2.3±0.3)
.087±.004
(2.2±0.1)
.067±.008
(1.7±0.2)
.091
+0
-.012
(2.3
+0
)
-0.3
.018
(0.45)
.024
(0.6)
.020
(0.5)
.024
(0.6)
2
Long
3
.126±.008
(3.2±0.2)
.240±.02
(6.1±0.5)
.228
(5.8)
.134
+.004
-.008
(3.4
+0.1
)
-0.2
.256±.02
(6.5±0.5)
.551 Min. .787 Min.
(14.0 Min.) (20.0 Min.)
Insulation Marking Resistive End
Coating
Cap
Film
C
Type J
D
L
Lead
Wire
l
J1/6Z
d
––
1.18±.118
(30.0±3.0)
––
J1/4Z
1
––
Molded Resin
Solder Plated
Copper Wire
2
3
Lead length changes depending on taping and forming type.
Forming code S is applied for bulk type.
Long type is custom-made.
ordering information
New Part #
Z16
Type
Z16
Z25
Z25Y
J1/4Z
J1/6Z
C
Termination Material
C: SnCu
T52
Taping and Forming
T26, T52
A
Packaging
A: Ammo
R: Reel
For further information on packaging,
please refer to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/18/12
164
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
zero ohm jumpers
applications and ratings
Part
Designation
Z16
Z25
Z25Y
Maximum
Amperage
1.5A
2.5A
15A
Minimum
Dielectric
Withstanding
Voltage
300V
500V
500V
20mΩ or less
+70°C
-55°C to +155°C
Resistance
Rated
Ambient
Temperature
Operating
Temperature
Range
Part
Designation
J1/6ZC
J1/4ZC
Maximum
Allowable Current
8A
10A
Rated
Ambient
Temperature
+70°C
Operating
Temperature
Range
-55°C to +125°C
environmental applications
Derating Curve
15
12
J1/4Z
Amps
9
J1/6Z
6
3
0
-80
Z25
Z16
-40
-55
0
40
Z25Y
80
120
160
70
125 155
Ambient Temperature
(°C)
For resistors operated at an ambient temperature of 70°C or above, a
power rating shall be derated in accordance with the above derating curve.
Performance Characteristics
Parameter
Resistance
Resistance to Solder Heat
Solderability
Terminal Strength
Rapid Change of Temperature
Moisture Resistance
Endurance @ 70°C
Solvent Resistance
Requirement
Less than 20mΩ
90% coverage minimum
No mechanical damages
Test Method JIS C5201-1
Measuring points are 10mm ± 1mm from the end cap
Terminal except 3mm shall be immersed in the solder, 350°C ± 5°C,
3.5 seconds ± 0.5 second
235°C ± 5°C, 2 seconds ± 0.5 second
(Direct Load) Z16: 5N, 30 seconds, Z25: 10N, 30 seconds
(Twist Test) 360°, 5 times
(Bending Test) 5N, 90°, 2 times (Z16: 2.5N)
-55°C (30 minutes)/+85°C (30 minutes), 5 cycles
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
Isopropyl alcohol with ultrasonic cleansing for 2 minutes
Power: 0.3W/cm
2
, f: 28kHz, Temperature: 35°C ± 5°C
Less than 20mΩ
No visible damages to protective
coating and marking
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/29/16
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
165
resistors
Z
,
J
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