News & Events

Stackpole Introduces the CSRF Foil on Ceramic Current Sense Chip Resistors Offer Low Values in Small Sizes

The CSRF series from Stackpole is a foil on ceramic carrier technology which offers very low resistance values and low TCR in small chip sizes. With 0.25W rated 0402 size chips in values down to 3 milliohm and 0.5W rated 0603 size chips in values down to 2.5 milliohm, the CSRF is an ideal choice for cutting edge electronics.

The consumer electronics industry is pushing more function and content into smaller portable devices and the CSRF is a key addition to the power and battery monitoring and control of the these portable electronic gadgets. In addition the CSRF offers TCR as low as 50 ppm for some sizes and values and tolerances as low as 1% for excellent precision and accurate sensing.


Power management for a wide variety of consumer electronics
Battery management for portable electronics
Voltage regulators
Motor Controls
Flash memory and storage
Small panel solar power conversion

Ordering Information

Please follow the Part Numbering instructions below and look the part number up on NAC's webstore by clicking on the diagram below

About Stackpole:

Stackpole Electronics Inc. is a leading global manufacturer of resistors. Headquartered in Raleigh, N.C., the privately held company began manufacturing in 1928 as part of Stackpole Carbon Company in St. Mary's, Pennsylvania. Now part of the Akahane Stackpole Manufacturing Group, Stackpole has facilities in Japan, Taiwan, China, the US and Mexico.

About NAC:

NAC is a global electronic component design services & distribution company. Our rapidly growing linecard is being assembled to support the design needs of specific market segments including Mil-Aero, Industrial, Audio, Computing, Lighting, Medical, Telecom/Networking, Power, and Wireless. With resources that begin with Field Sales Engineers and extend to our Global Sales offices, NAC is building an infrastructure that ensures the highest level of service for our customers and authorized suppliers.

NAC Global Headquarters: 1790 Commerce Avenue, Saint Petersburg, FL 33716 TF- 866.651.2901 P- 727.828.0187 F-727.828.0160

NAC and its logos are registered logos to NAC Group, Inc. All product names noted herein may be trademarks of their respective holders.