KOA Speer introduces low resistance, ½ Watt Current Sense Resistor – UR73V2A

Bradford, PA – May 22, 2017 – A new low T.C.R. and high temperature chip resistor with power ratings to 1/2 Watt in an 0805 package is now available from KOA Speer Electronics. The precision UR73V2A is designed for high accuracy and current detection and delivers a T.C.R. as low as ±75ppm/°C. UR73V2A current sense resistors feature resistance values from 10mΩ to 100mΩ with a standard tolerance of ±1% and a wide operating temperature range of -55°C to +155°C.

These current sense resistors are ideal for automotive, telecommunication and consumer electronic markets, in applications such as DC to DC conversion and AC adaptors, notebook PCs, battery packs, cell phones and motor circuits.

The UR73V is AEC-Q200 qualified and suitable for both flow and reflow soldering. Lead time is ten weeks. Please contact KOA Speer for samples or more information.

About KOA Speer:

KOA Corporation, whose global presence includes corporate headquarters in Japan, and sales locations in the USA, Germany, China and Singapore, offers a wide range of products which include thick and thin film resistors, current sensing resistors and resistor arrays; thermal sensors, fuses and varistors; wire wound, multilayer, power and thin film inductors; LTCC's and modules. KOA Speer Electronics, an affiliate of KOA Corporation, has served the electronics industry since 1980. Visit