CADDOCK ELECTRO Type 1789 Custom Low Resistance Value Precision SIP Resistor Networks NICS INC LSE D @@ 1789600 0000311 4 @ 7-(22-0S = Low Resistance Custom Resistor Networks with Values as Low as 0.5 ohm The design flexibility achieved by Caddock's advanced resistance film technologies is extended to low resistance values in precision resistor networks through the application of Caddock's Micronox resistance films. By applying this technology to the low-profile, single-in-line package configuration, the Type 1789 Custom Low Resistance Value Precision SIP Resistor Networks are available with a combination of features, which include: Resistance Values: from 0.5 ohm to 10,000 ohms. | gaa * Absolute Tolerances: +1.0%, +0.50%, +0.25%, +0.20%, 1. Geso | +0.10% or +0.05%. yi Ratio Tolerances: +1.0%, +0.50%, +0.25%, +0.20%, 0.10% HY J | or 0.05%. Absolute Temperature Coefficient: 100 ppm/C, 80 ppm/C or 50 ppm/C from 0C to +70C. * Ratio Temperature Coefficient: 80 ppm/C, 50 ppm/C, c= i t i 25 ppm/C or 15 ppm/C from 0C to +70C. | 4789-86 pera | * Power Rating: 100 mW to 2 Watts per resistor. aa aa e * a STE Where high accuracy and low resistance y y y ry vii dy values must be combined - as in high accuracy current measurement circuitry - Kelvin terminations can be provided for low resistance values to minimize lead resistance errors. The optimum design of Type 1789 Custom c= l Low Resistance Value Precision SIP Resistor Networks is best achieved when the ie ! performance of Micronox resistance film Weep es technologies is blended with particular circuit Y) | liyty specifications and the unique thin-profile, single-in-line package design to arrive at the final network package size, pin spacing and pin style. Applications for the Type 1789 Custom Low css | ceZ Resistance Value Precision SIP Resistor 1789-75 1789-37 Networks include: * 8818 ie 8625 RE EERE mr bake eal * Current Summing Networks y WV viv an i * Precision Termination Networks Precision Current Shunts * Current Sensing Networks Impedance Matching Networks Design Assistance in Developing Custom Resistor Networks For immediate engineering assistance on the custom precision resistor network configuration that can CADDOCK best meet your needs, call our Applications Engineering and we will be pleased to provide design assistance, RIVERSIDE, CALIFORNIA, USA technical performance information and_ pricing KERKRADE, THE NETHERLANDS information. 29