The MP ultra-precision surface-mount resistor series from Alpha Electronics offers a wide resistance range from 30ฮฉ up to 30kฮฉ with tight tolerances down to +0.05% (100ฮฉ to 30kฮฉ), all in a small surface-mount package. By utilising Alpha’s Bulk Metalยฎ foil resistor technology, they are able to produce resistors with low-temperature coefficients and excellent long-term stability. The Alpha MP series J-lead terminals provide flexibility compared to standard fixed surface-mount resistors as the resistive element internally is mechanically isolated from the leads via gold wire-bonding. The series exhibits excellent high-frequency characteristics thanks to their Bulk Metalยฎ foil resistor technology, making them suitable for the most demanding precision applications.
- Surface-mount ultra-precision resistor
- Moulded package with J-lead terminations
- Resistance values from 30ฮฉ to 30kฮฉ
- Tolerance of ยฑ0.05% or ยฑ0.1% (dependant on resistance values)
- TCR of ยฑ5 ppm/ยฐC or ยฑ10 ppm/ยฐC (dependant on resistance values)
- Temperature range from -65ยฐC up to +175ยฐC
- Maximum working voltage of 50V
- Maximum working current of 0.35A
- Power rating of 0.1W (at +125ยฐC)
Typical applications for the MP ultra-precision surface-mount resistor series include:
- Sceintific instrumentation
- Test & Measurement equipment
Alpha Electronics MP Series Specification Table
Attributes | Value |
---|---|
Resistance value | 30ฮฉ to 30kฮฉ |
Tolerance | ยฑ0.05% / ยฑ0.1% |
TCR | ยฑ5ppm/ยฐC or ยฑ10ppm/ยฐC (-55 to +125ยฐC) |
Temperature range | -65ยฐC to +175ยฐC |
Power rating (at +70ยฐC) | 0.1W |
Maximum voltage | 50V |
Alpha Electronics are manufacturers of some of the most stable and precise resistors on the market. As part of the VPG Foil Resistors product group, the Alpha Electronics brand is globally rewarded for the accuracy and reliability of its Bulk Metalยฎ Foil technology resistors. Alpha Electronics has been living the conviction globally known to engineers for consistently delivering the highly desirable characteristics of โStability, Accuracy and Reliabilityโ. Please visit https://www.alpha-elec.co.jp for more information.