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SSA Series Current Shunt Resistors

Two-terminal, ultra-low resistance metal type shunt resistors

Problem/Solution

With the ever-increasing demand for high-performance electrical and

electronic devices, the need for accurate current measurement for

optimal power distribution and control also increases. Littelfuse SSA

current shunt resistors have a higher power rating than metal foil

resistors and excel in such applications where demanding current

sensing is required due to the high-power requirements of the

application.

Benefits

▪ Cost-effective solution

▪ Works in both AC and

DC applications

▪ Small size

▪ Good heat dissipation

Features

▪ English case sizes: 2512, 3921, and 5931

▪ Resistance: 0.2 – 4.0 mΩ

▪ Power rating: up to 15 W

▪ Tolerance down to ±1.0%

▪ TCR down to ±50 ppm / ºC

Markets/Applications

▪ Automotive electronics

▪ EV charging

▪ Large appliances

▪ Data centers

▪ Industrial

▪ Power modules

▪ Frequency converter

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