The SR20 series from Caddock are precision current sense resistors, with a resistance range from 0.005Ω to 1Ω and a maximum operating temperature of +150°C. These resistors have a maximum power rating of up to 2W (at 70°C) and tolerance of ±1.0%. The Caddock SR20 resistors offer a non-inductive design, compact footprint which minimises circuit board space, terminals are constructed for Kelvin connections to the circuit board and have the proven performance of Micronox® resistance films to achieve a low cost resistor.
This compact construction makes this sense resistor ideal for many current monitoring or control applications.
The below table gives the specifications available for the complete SR resistor series which includes the SR20 resistor:
Weight | 0.00000 kg |
---|---|
Dimensions | 10.18 x 2.29 x 14.35mm |
Maximum Resistance | 1Ω |
Minimum Resistance | 0.005Ω |
Power Rating | |
Series / Model | |
Temperature Coefficient | -50 to +100 ppm/°C, 0 to +150 ppm/°C, 0 to +200 ppm/°C, 0 to +300 ppm/°C |
Tolerance |
Product name | SKU | Datasheet | ||
---|---|---|---|---|
Caddock SR10 Series | Caddock SR10 Series | View Product | ||
Caddock SR20 Series | Caddock SR20 Series | View Product |