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KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com

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

zero ohm jumpers

Rated

Ambient

Temperature

Resistance

Part

Designation

Maximum

Amperage

applications and ratings

Minimum

Dielectric

Withstanding

Voltage

Z16

Z25

Z25Y

J1/6Z

J1/4Z

1.5A

2.5A

15A

8A

10A

300V

500V

500V

—

—

+70°C

20m

Ω or less

20m

Ω or less

10m

Ω Max.

Operating

Temperature

Range

-55°C to +155°C

Derating Curve

environmental applications

15

12

9

6

3

-80

-40

0

4080160

70

Ambient Temperature

(°C)

0

-55

120

155

Z16

Z25

125

J1/6Z

J1/4Z

Z25Y

Performance Characteristics

Parameter

Resistance

Rapid Change of Temperature

Less than 20m

Ω

Measuring points are 10mm ± 1mm from the end cap

Requirement

Test Method

Terminal Strength

(Direct Load) Z16: 5N, 30 seconds, Z25: 10N, 30 seconds

(Twist Test) 360°, 5 times

(Bending Test) 5N, 90°, 2 times (Z16: 2.5N)

No mechanical damages

40°C ±2°C, 90-95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle

Endurance @ 70°C

70°C ±2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle

Solvent Resistance

Isopropyl alcohol with ultrasonic cleansing for 2 minutes

No visible damages to protective

coating and marking

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

235°C ± 5°C, 5 seconds ± 0.5 second

-55°C (30 minutes)/+85°C (30 minutes), 5 cycles

Less than 20m

Ω

Moisture Resistance

-55°C to +125°C

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4:08 PM

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