The CMS current sensing precision resistor series from Isabellenhütte has been developed to offer an outstanding price to performance ratio. This resistor series offers a resistance range of 0.01Ω to 0.5Ω with a temperature coefficient of below 50ppm/°C between (+20°C and +60°C) over the entire ohmic range, tolerances down to ±1% as well as excellent long term stability. The CMS model offers these capabilities in a 2512 chip size.
| Attributes | Value |
|---|---|
| Resistance value | 10mΩ to 500mΩ |
| Tolerance | ±1% / ±5% |
| TCR | <±50 ppm/°C (20-60°C) |
| Temperature range | -65°C to +170°C |
| Power rating (P70°C) | 2.5W |
| Power rating (P100°C) | 2W |
| Internal heat resistance | <35°C/W (Rthi) |
| Dielectric withstanding voltage | 200V AC/DC |
| Inductance | <3nH |
| Stability (deviation after 2000hrs) | <1.0% (Tᴋ = 100°C) Tᴋ = Terminal Temperature |
Isabellenhütte is one of the world’s leading suppliers of high-quality precision and power resistors. They produce these low-resistance resistors for a variety of applications such as the ones above. Isabellenhütte & Rhopoint Components are your ideal partners when it comes to achieving the best possible measurement results in the smallest spaces. Please visit www.isabellenhuette.de for more information.
| Dimensions | 0.40 x 3.05 x 6.35mm |
|---|---|
| Product Type | |
| Package / Size | |
| Resistance Value | 0.01Ω, 0.015Ω, 0.02Ω, 0.022Ω, 0.025Ω, 0.03Ω, 0.033Ω, 0.05Ω, 0.1Ω, 0.2Ω, 0.3Ω, 0.47Ω, 0.5Ω |
| Minimum Resistance | 0.01Ω |
| Maximum Resistance | 0.5Ω |
| Tolerance | |
| Current Rating | |
| Power Rating | |
| Temperature Range (°C) | -65 to +170°C |
| Series / Model |
Resistance value, in ohms, is expressed by a series of 4 characters, 3 of which represent significant digits. R (ohms) designates the location of the decimal point.
| Resistance Value | Part Number Value | 1% Tolerance | 5% Tolerance | Values & Tolerances on Request |
|---|---|---|---|---|
| 0.01Ω | R010 | |||
| 0.012Ω | R012 | |||
| 0.015Ω | R015 | |||
| 0.02Ω | R020 | |||
| 0.022Ω | R022 | |||
| 0.025Ω | R025 | |||
| 0.027Ω | R027 | |||
| 0.03Ω | R030 | |||
| 0.033Ω | R033 | |||
| 0.036Ω | R036 | |||
| 0.039Ω | R039 | |||
| 0.043Ω | R043 | |||
| 0.047Ω | R047 | |||
| 0.05Ω | R050 | |||
| 0.056Ω | R056 | |||
| 0.062Ω | R062 | |||
| 0.068Ω | R068 | |||
| 0.075Ω | R075 | |||
| 0.082Ω | R082 | |||
| 0.091Ω | R091 | |||
| 0.1Ω | R100 | |||
| 0.12Ω | R120 | |||
| 0.13Ω | R130 | |||
| 0.15Ω | R150 | |||
| 0.16Ω | R160 | |||
| 0.18Ω | R180 | |||
| 0.2Ω | R200 | |||
| 0.22Ω | R220 | |||
| 0.24Ω | R240 | |||
| 0.27Ω | R270 | |||
| 0.3Ω | R300 | |||
| 0.33Ω | R330 | |||
| 0.36Ω | R360 | |||
| 0.39Ω | R390 | |||
| 0.43Ω | R430 | |||
| 0.47Ω | R470 | |||
| 0.5Ω | R500 |
| SKU | Resistance Value | Tolerance |
|---|---|---|
| Isa CMS-R010-1.0 | 0.01Ω | ±1% |
| Isa CMS-R010-5.0 | 0.01Ω | ±5% |
| Isa CMS-R015-1.0 | 0.015Ω | ±1% |
| Isa CMS-R020-1.0 | 0.02Ω | ±1% |
| Isa CMS-R022-1.0 | 0.022Ω | ±1% |
| Isa CMS-R025-1.0 | 0.025Ω | ±1% |
| Isa CMS-R030-1.0 | 0.03Ω | ±1% |
| Isa CMS-R033-1.0 | 0.033Ω | ±1% |
| Isa CMS-R033-5.0 | 0.033Ω | ±5% |
| Isa CMS-R050-1.0 | 0.05Ω | ±1% |
| Isa CMS-R050-5.0 | 0.05Ω | ±5% |
| Isa CMS-R100-1.0 | 0.1Ω | ±1% |
| Isa CMS-R200-1.0 | 0.2Ω | ±1% |
| Isa CMS-R300-1.0 | 0.3Ω | ±1% |
| Isa CMS-R470-1.0 | 0.47Ω | ±1% |
| Isa CMS-R500-1.0 | 0.5Ω | ±1% |
We are very pleased to provide you with a range of videos, please see below for the latest content available:
| VIDEOS | |
|---|---|
| Introduction to Isabellenhütte Heusler GmbH & Co. KG
Introduction video to Isabellenhütte, their business and product applications examples |
|
| Isabellenhütte precision and power resistors application overview
This video highlights customer applications and application options of Isabellenhütte’s precision and power resistors |
|
| VIDEOS | |
|---|---|
| Introduction to Isabellenhütte Heusler GmbH & Co. KG
Introduction video to Isabellenhütte, their business and product applications examples |
|
| Isabellenhütte precision and power resistors application overview
This video highlights customer applications and application options of Isabellenhütte’s precision and power resistors |
|
English
Deutsch
