Zero ohm Jumpers, SMT

High Current "True" Zero ohm SMT Jumper

0402, 0603, 0805 and 1206 Zero ohm resistor chip set replacements

New series of “True” Zero ohm high current SMT Jumpers, designed to replace Zero ohm resistors without changing board designs or layouts. These new devices are uniquely suited as true zero ohm resistor replacements.

Manufactured from Copper with Silver plate, these jumpers are designed to provide a low impedance and profile circuit linkage with an identical footprint as a 0 ohm resistor. They are ideally suited for high-density, high current PCB packages on power and aluminum backplanes. All PCB soldering applications, including reflow, may be utilized.

Jumpers are packaged on tape and reel per ANSI/EIA-481 standard for compatibility with most vacuum and mechanical pick and place assembly systems.

Application and Rating

The resistance is 0.2 milliohms maximum under the following conditions:

0.5 Watts at 158º F / 70º C, with a current of 20 Amps and a connection temperature at 221º F / 105º C or less.

Four jumpers sizes for the different resistor chip sizes are offered (0402, 0603, 0805, 1206) to simplify designs and footprint template compatibility:

Refer to Keystone's Latest Full Line Product Design Guide for our complete product offering and specifications.