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Precision Aluminum Chassis Resistors NUAL Series

Precision Aluminum Chassis Resistors NUAL Series

Microhm Electronics aluminum chassis mount units are designed for maximum heat dissipation mounting solidly to metal chassis surface for maximum heat transfer. Aluminum housing allows chassis mounting and provides heat sink capability. NUAL series are outstanding for their high power dissipation with precision tolerances in minimum physical sizes. Lower hot spot ratings due to exclusive complete encapsulation of element within anodized aluminum body. NUAL series high-performance welded construction throughout assures long sta...

Date:2019-11-20      [More+]
SMD Large Current Weld Precision Resistor Shunt MMS4320

SMD Large Current Weld Precision Resistor Shunt MMS4320

For the development of current detection and shunting applications, Microhm Electronics high current shunt MMS4320 adopts the welding structure of Manganin and KAMAR (NiCr20AlSi) precision resistance alloys. The TCR is as low as 20 ppm/K. Specially designed for applications requiring high power processing (MMS4320). The power is 4W and 7W. The ultra-low resistance ranges from 0.5m to 30m. There are various tolerance selection advantages (1%, 2%, 5%) , size 1503, size 4312, and 4320. To achieve compact size and miniaturization...

Date:2019-11-19      [More+]
Thick-Film Power Resistor NLR140U

Thick-Film Power Resistor NLR140U

An AEC-Q200 qualified thick-film power resistor featuring a clip mount TO247 package for direct mounting on a heatsink has been released by Microhm Electronics. For automotive applications, the Microhm Electronics NLR140U offers industry-high power dissipation of 140 watts and an improved pulse handling capability. The device released today provides up to 70% higher power dissipation than competing devices in the TO247 package. This reduces the need for components to cool the resistor saving board space, simplifying layouts, ...

Date:2019-11-18      [More+]
Metal Oxide Power Film Resistors NGT Series

Metal Oxide Power Film Resistors NGT Series

Now available from Microhm Electronics is a new range of highly stable and reliable metal oxide resistors providing high power in a small package with various forming styles and different leads for different applications. New NGT series resistors are ideal for pulse applications in adverse conditions and are available with power ratings of 5W for a power voltage 500V. Highly temperature resistant the devices feature a resistance range from 100 to 1M. NGT series resistors are available in various forming styles and different l...

Date:2019-11-18      [More+]
Microhm Electronics' Shunt Resistors MMS8518

Microhm Electronics' Shunt Resistors MMS8518

Power metal strip shunt resistors featuring a solid metal nickel-chrome alloy resistive element with a calibration notch and boot design on their terminals have been released by Microhm Electronics. They improve TCR performance (down to 10 ppm/C) for better accuracy over temperature extremes. With extremely low resistance down to 100 and power ratings to 36W, the Microhm Electronics devices increase accuracy and lower costs compared with manganese alloy shunts and Hall Effect current sensing solutions, while the two sense pi...

Date:2019-11-14      [More+]
Metal Film Resistors HPMRY Series Applicable to Harsh Environments

Metal Film Resistors HPMRY Series Applicable to Harsh Environments

A range of precision metal film MELF resistors with AEC-Q200 qualification has been launched by Microhm Electronics. Providing a combination of high precision and tolerance to surge conditions, the HPMRY resistors are suitable for measuring supply line voltage levels in energy metering and power condition monitoring. Their AEC-Q200 qualification makes them a suitable choice for reliable performance in harsh environment applications such as those found in automotive products. Aimed at industrial, instrumentation and automotiv...

Date:2019-11-13      [More+]
Precision Metal-Film Resistors MCC Series

Precision Metal-Film Resistors MCC Series

Microhm Electronics offers a low-cost, low noise alternative commercial metal film resistor for precision applications. The MCC series offers tight tolerances and low TCRs over a wide resistance range and are suitable for applications where long-term stability is paramount, such as telecom, test and measurement and all general purpose applications. The MCC is available in a resistance range of 1 to 3M with a standard resistance tolerance of 0.1% and a temperature coefficient of resistance (TCR) of 10 /15ppm/C, although other ...

Date:2019-11-07      [More+]
Microhm Succeeding in ISO14001:2015  Environmental  Management Annual Auditing

Microhm Succeeding in ISO14001:2015 Environmental Management Annual Auditing

The first round ISO audit is conducted in May, on Jun.19, 2019 Microhm Electronics Ltd. was awarded ISO14001:2015 certificate. ISO 14001:2015 applies to the environmental aspects of its activities, products and services and can be used in whole or in part to help to achieve the intended outcomes of its environmental management system, which provide value for the environment, the organization itself and interested parties. Microhm keep improving environmental management system to enhance environmental performance, fulfil compl...

Date:2019-11-05      [More+]
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