Electronic Design

Current-Sensing Resistor Values Go Down To 0.25 mOhm

The CSS/CSSH current-sensing resistors offer values down to 0.25 milliohms in a standard surface-mounted chip package. This resistor series is rated for full-power operation at up to 100°C, and has an ...
Electronic Design

Shunt Resistor Delivers Values Down to 100 μΩ

Vishay Intertechnology’s WSMS5515 is a power metal strip meter-shunt resistor that uses a proprietary processing technique to achieve values as low as 100 μΩ with values extending up to 500 μΩ Jan. 24 ...
Electronics Weekly

Meter shunt resistor has 5% tolerance values

Vishay’s Power Metal Strip meter shunt resistors WSMS2906 and WSBS8518 feature a proprietary processing technique that produces extremely low resistance values and a high power to resistor size ratio.
EDN

Sub-milliohm resistors bring current-sense benefits but also challenges

One of the standard methods used to measure load current is to insert a low-value resistor in the load line and sense the voltage across it, Figure 1, followed by an analog or digital implementation ...
Electronics Weekly

2512 chip resistor engineering kit

KIT-RMCF2512FT-21 has 97 E24 series 1% resistors from 1Ω ohm to 10kΩ. There are 20 of each value, making a total of 1,940. Its RMCF2512 resistors are AEC-Q200 compliant, measure 6.3 x 3.2 x 0.55mm and ...