Isabellenhütte SMP-PW Series
The SMP-PW surface-mount current sensing resistor series from Isabellenhütte offers SnPb tinned connections suitable for aviation and aerospace applications being ESCC 4001/027 qualified. The design for high power ratings and low internal temperature rises due to the larger pad termination sizes. The Manganin® alloy resistance element has a resistance range of 0.005Ω to 1Ω, TC of below 50ppm/K over the temperature range of +20°C to +60°C and offers excellent long term stability. The SMP-PW model offers these capabilities in a 2010 chip size.
- 2-terminal surface-mount resistor with large solder pads
- 0.005Ω to 1Ω resistance range available
- Power rating 3W (at +70°C)
- Constant current up to 24A (0.005Ω)
- TCR of <50 ppm&/K (between +20°C and +60°C)
- Applicable temperature range -65°C to +170°C
- Tolerance options available ±0.5% and ±1% (depending on the resistance values required)
- 2010 chip size
- ESCC 4001/027 qualified
Typical applications for the SMT series include:
- Aviation and aerospace applications
- Control systems for the automotive market
- Current sensor for power hybrid applications
- Frequency converters and power modules
- Switch mode power supplies
The below table gives an overview of the specifications for Isabellenhütte SMP-PW series
* Please contact us or see ordering information tab
| Specifications | |
| Additional Features | 2-terminal surface-mount resistor suitable for aviation and aerospace applications, being ESCC 4001/027 qualified with SnPb tinned connections. Constant current up to 24A (0.005Ω), excellent long-term stability, applicable temperature range -65°C to +170°C and high pulse power rating. |
| Maximum Power Rating | 3W(at +70°C) 2W(at +110°C) |
| Maximum Resistance | 1Ω |
| Minimum Resistance | 0.005Ω |
| Package/Size | 2010 |
| TCR | <50 ppm/K (between +20°C and +60°C) |
| Tolerance | ±0.5% ±1.0% |
We are pleased to provide you with a range of additional content including videos, product datasheets, case studies, white papers and application notes for your reference. 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 | |
The following table highlights the standard parts (resistance values and tolerances) available for the SMP-PW space approved resistor series:
This product is not compliant to the RoHS EU directive 2011/65/EU.
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- Product Code: Isabellenhütte SMP-PW Series
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Isabellenhütte SMP Series
The SMP surface-mount current sensing resistor series from Isabellenhütte offers the designer higher power ratings and low internal temperature rises due to the larger pad termination sizes. The Manganin® alloy resistance element has a resistance range of 0.005Ω to 1Ω, TC of below 50 ppm/K over the temperature range of +20°C to +60°C and offers excellent long term stability. The SMP model offers these capabilities in a 2010 chip size.2-..
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Isabellenhütte SMS-PW Series
The SMS-PW surface-mount current sensing resistor series from Isabellenhütte offers SnPb tinned connections suitable for aviation and aerospace applications being ESCC 4001/027 qualified. Higher power ratings and low internal temperature rises due to the larger pad termination sizes. The Manganin® alloy resistance element has a resistance range of 0.005Ω to 1Ω TC of below 50ppm/K over the temperature range of (between +20°C and +60°C) and offe..
£0.00 Ex Tax: £0.00
Isabellenhütte SMT-PW Series
The SMT-PW surface-mount current sensing resistor series from Isabellenhütte offers SnPb tinned connections suitable for aviation and aerospace applications being ESCC 4001/027 qualified. Designed for higher power ratings and low internal temperature rises due to the larger pad termination sizes. The Manganin® alloy resistance element has a resistance range of 0.004Ω to 4Ω, TCR of below 50ppm/K over the temperature range (between +20°C and +60..
£0.00 Ex Tax: £0.00