Ametherm Inc

Address:
3111 N. Deer Run Road
Carson City
Nevada
89701
United States of America

Phone: 001 775 884 2434

Fax: 001 775 884 0670

Web: http://www.ametherm.com


Ametherm Inc articles

Displaying 1 - 20 of 28

Thermistors provide moisture resistance

Thermistors provide moisture resistance
The DG series of glass-encapsulated thermistors from Ametherm for high-accuracy temperature sensing in automotive and industrial applications is now in stock at Digi-Key. Hermetically sealed DG series devices eliminate errors in resistance readings due to moisture penetration while offering high operating temperatures and a compact size.
20th November 2017

Thermistor delivers up to 4.0A and energy ratings to 50 J

Thermistor delivers up to 4.0A and energy ratings to 50 J
Ametherm just announced a circuit protection thermistor that is said to offer the industry's smallest diameter for a UL-approved device with a maximum continuous current rating of 4.0 A and energy rating of 50 J. Previously, designers had to rely on devices with larger diameters of 22.0 mm to achieve the high current and energy ratings of the new SL15 60004.
8th September 2017

Circuit protection thermistor delivers current up to 6A

Circuit protection thermistor delivers current up to 6A
A new circuit protection thermistor has been announced by Ametherm that offers what it claims to be the industry's smallest diameter for a UL-approved device with a maximum continuous current rating of 6.0A and energy rating of 40J. Previously, designers had to rely on devices with larger diameters from 15-25mm to achieve the high current and energy ratings of the new SL12 10006. 
13th June 2017


NTC and PTC inrush current limiting thermistors to be showcased at APEC 2017

Ametherm has announced its product line-up for the Applied Power Electronics Conference and Exposition (APEC) 2017, taking place on 26th to 30th March in Tampa, Florida.
27th March 2017

Circuit protection thermistor conserves power

Circuit protection thermistor conserves power
A new UL-approved circuit protection thermistor has been released by Ametherm that helps to conserve power, save space, and lower costs for a wide variety of applications with hot resistance, current handling and energy ratings. The company claims that the SL32 0R230 is the only UL-approved circuit protection thermistor on the market with a maximum continuous current rating of 30A and 'hot' resistance on the order of just 6mΩ.
7th March 2017

Thermistor sampling kits include four probe assembly types

Sample kits of Ametherm's inrush current limiters and NTC sensing thermistors are now available from distributor Mouser Electronics. Mouser is stocking Ametherm's Standard, Mega, Mini, and Sensor Sample Kits. Ametherm's Standard Sample Kit consists of nine 120VAC and 240VAC inrush current limiters from the company's SL series.
20th December 2016

NTC thermistors offer thermal time constant of 10s

ACCU-Curve interchangeable NTC thermistors from Ametherm are now being stocked by distributor Digi-Key Electronics. The thermistors deliver long-term stability and reliability for high-accuracy temperature sensing, control, and compensation in medical, industrial, and automotive applications.
12th October 2016

NTC thermistors withstand up to 900J of input energy

NTC thermistors withstand up to 900J of input energy
A series of inrush current limiting NTC thermistors designed to withstand high input energy from 500 to 900J and steady-state currents from 10 to 50A has been announced by Ametherm. Offering a rugged design, MS35 series devices are optimised for high-power applications, including solar inverters, battery chargers, and DC/DC converters.
29th September 2016

NTC disc thermistors cover variety of applications

NTC disc thermistors cover variety of applications
NTC disc thermistors from Ametherm that were acquired from Measurement Specialties (formerly RTI Electronics) are now being stocked by UK-based Rhopoint Components. Ametherm's NTC disc thermistors deliver high stability and maximum sensitivity for temperature measurement, compensation, and control in applications such as fan motor controls, fluid levels, and temperature sensors in a wide range of end products. 
17th November 2015

Interchangeable thermistors provide long-term stability

Interchangeable thermistors provide long-term stability
Designed for high-accuracy temperature sensing, control and compensation, a series of interchangeable thermistors has been introduced by Ametherm. The ACCU-Curve series thermistors are available in a wide range of resistance values, with tight tolerances of ±0.2°C between 0 and +70°C and fast thermal response times.
23rd October 2015

Customisation capabilities for NTC thermistor probe assemblies

Customisation capabilities for NTC thermistor probe assemblies
Ametherm has announced its ability to completely customise the company's offering of NTC thermistor probe assemblies to meet the specific needs of any application. Designed and built in as little as two weeks, the units are the ideal choice for high-accuracy temperature sensing and measurement for IGBT chips and heatsinks in welding equipment, plasma cutters, air sensors, electric motors, and HVAC systems. 
1st October 2015

Thermistor delivers 680V for welding equipment

Thermistor delivers 680V for welding equipment
  Ametherm has released a PTC circuit protection thermistor with an industry-high voltage rating for inrush current limiting and overcurrent protection in applications such as welding equipment and plasma cutters with extremely high voltages from 480 to 930V. 
30th July 2015

Thermistors handle steady state currents up to 4A

Thermistors handle steady state currents up to 4A
A series of UL-approved circuit protection thermistors have been released by Ametherm. The thermistors feature industry-high energy and steady state current ratings for inrush current limiting in power supplies from 50 to 200W, 1/8HP motors and small pumps, lighting and audio charging stations for portable consumer devices.
11th June 2015

277V thermistor suits LED, PFC & UPS applications

277V thermistor suits LED, PFC & UPS applications
Ametherm has introduced a UL-approved circuit protection thermistor that is the industry's first to offer a 277V rating optimised for applications including LED lighting and ballasts, PFC circuits and inrush current control in UPS with ratings under 500W. The SL10 10003 is claimed to feature the highest energy, continuous current, and ambient temperature ratings for any device in its size and class.
10th April 2015

Inrush current limiters & NTC sensing thermistors showcased at APEC

Ametherm has announced its product lineup for APEC 2015, taking place 15th to 19th March in North Carolina. In booth 1023, the company will be showcasing a wide range of its leading inrush current limiters for reliable circuit protection and NTC sensing thermistors for high-accuracy temperature compensation and measurement.
5th March 2015

NTC disc thermistors target variety of applications

NTC disc thermistors target variety of applications
The NTC disc thermistors recently acquired by Ametherm from Measurement Specialties (formerly RTI Electronics) are now being stocked by Mouser Electronics. The thermistors deliver high stability and maximum sensitivity for temperature measurement, compensation, and control in applications such as fan motor controls, fluid levels, and temperature sensors in a wide range of end products. 
6th November 2014

Current limiters and thermistors are REACH-compliant

Inrush current limiters and NTC thermistors, manufactured by Ametherm, now conform to the requirements of the REACH (European Union's Registration, Evaluation, Authorisation, and Restriction of Chemicals) regulation. This regulation was introduced in 2007 to improve the protection of human health and the environment from the risks that can be posed by chemicals, while enhancing the competitiveness of the EU chemicals industry.
10th September 2014

Inrush current limiting thermistors are UL 1434 certified

Inrush current limiting thermistors are UL 1434 certified
  Recently acquired from Measurement Specialties, Ametherm's SURGE-GARD NTC inrush current limiting thermistors have been certified by Underwriters Laboratories to be suitable for single- and three-phase input voltages up to 480VAC (according to UL 1434).
11th August 2014

Observing inrush current to avoid power conversion failure

Inverters provide ‘simple’ power conversion but can be susceptible to failure if consideration to inrush current isn’t observed, explains Mehdi Samii, Vice President of Engineering, Ametherm.
7th August 2014

Thermistors for high-accuracy temperature measurement

Thermistors for high-accuracy temperature measurement
Ametherm has introduced NTC disc thermistors featuring a wide range of resistance values and precision tolerances to 1 % for high-accuracy temperature measurement.
18th June 2014


Sign up to view our publications

Sign up

Sign up to view our downloads

Sign up

Girls in Tech | Catalyst | 2019
4th September 2019
United Kingdom The Brewery, London
DSEI 2019
10th September 2019
United Kingdom EXCEL, London
EMO Hannover 2019
16th September 2019
Germany Hannover
Women in Tech Festival 2019
17th September 2019
United Kingdom The Brewery, London
European Microwave Week 2019
29th September 2019
France Porte De Versailles Paris