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Resistors

Metal foil current sense resistors offer 1 percent tolerances

September 18, 2014 9:41 am | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole's (Raleigh, NC) CSNL Series uses metal foil technology, which allows it to offer 1 percent tolerances and 50 ppm TCR in resistance values down to 0.5 milliohms. The series is appropriate for a variety of power control and …

LISTED UNDER: Resistors

High-voltage metal film resistors suit harsh environments

September 4, 2014 10:43 am | Stackpole Electronics, Inc. | Product Releases | Comments

Stackpole's RNV Series uses proprietary manufacturing processes and materials to provide a robust product that performs under prolonged high temperature and high humidity stress. It can withstand ...

LISTED UNDER: Passive & Discrete Devices | Resistors | Metal Film

Thin film chip resistors address precision resistor requirements of automotive applications

August 28, 2014 4:40 pm | Nic Components | Product Releases | Comments

The NTRA series of automotive-grade thin-film chip resistors from NIC Components addresses precision resistor requirements of automotive applications. The NTRA series products are AEC Q-200 qualified and supported from TS-16494 certified ...

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip
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Thin-film chip resistors offer resistance values from 24.9 ohms to 100K ohms

August 19, 2014 4:20 pm | Stackpole Electronics, Inc. | Product Releases | Comments

The RNCF Series thin film chip resistors from Stackpole (Raleigh, NC) offer a wide resistance range in tight tolerance and low TCR precision. Resistance values from 24.9 ohms to 100K ohms are available in the 2010 and 2512 sizes in 0.01% tolerances and +/- 5 ppm TCR....

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip

Chip-current sense resistor features a 1 watt power rating

August 18, 2014 10:16 am | Koa Speer Electronics, Inc. | Product Releases | Comments

KOA Speer Electronics (Bradford, PA) introduces the TLR2BW metal plate chip current sense resistor, featuring a 1 watt power rating in a 1206 chip size, and a low resistance of 1 mΩ ~ 20 mΩ. The metal alloy of the TLR2BW provides superior corrosion and heat resistance....

LISTED UNDER: Passive & Discrete Devices | Resistors

High current-sense chip resistors equipped with Kelvin 4 wire connection

August 6, 2014 5:09 pm | Stackpole Electronics, Inc. | Product Releases | Comments

The CSSK Series from Stackpole (Raleigh, NC) offers a 0612 size chip resistor with Kelvin 4 wire connection. The robust all-metal construction withstands pulses and environmental stresses with minimal resistance shift. The low resistance values down to 0.75 milliohms....

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip

SMT thin film chip resistors deliver power ratings up to 6 W

July 31, 2014 1:40 pm | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. introduced a new series of high-power, surface-mount precision thin film chip resistors. Built on aluminum nitride substrates, PCAN Series devices offer power ratings of 2 W and 6 W in compact 1206 and 2512 case sizes....

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip

Thick film chip resistor sample kits deliver 5% tolerance

July 22, 2014 3:21 pm | Stackpole Electronics, Inc. | Product Releases | Comments

The RMCF Series thick film general purpose chip resistors from Stackpole (Raleigh, NC) are now available in 5% tolerance design kits. The 5% kits have been added to supplement the popular 1% design kits. Each kit contains two decades of all E24 standard values for 48 total values per kit....

LISTED UNDER: Passive & Discrete Devices | Resistors | Chip
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NTC chip thermistors come in compact sizes with high temperature ratings to +150°C

July 15, 2014 4:10 pm | Ametherm | Product Releases | Comments

Ametherm (Carson City, NV) introduced four new series of NTC chip thermistors for high-accuracy temperature measurement. The STC0134-X, STC0138-X, STC0143, and STC0144-X Series devices are available in a variety of compact sizes, while providing…

LISTED UNDER: Cooling & Thermal Management | Passive & Discrete Devices | Chip

Current sense resistors combine low TCR down to ±2 ppm/°C with power ratings to 80 W

July 11, 2014 8:50 pm | Product Releases | Comments

VPG (Malvern, PA) announced that its Powertron resistor brand has introduced the first seven devices in its S Series of precision foil current sense resistors. Offering a TCR of ±2 ppm/°C — said to be the industry's lowest for high-power current shunts…

LISTED UNDER: Passive & Discrete Devices | Resistors | Foil

The industry’s first 5 kohm digital potentiometers with specified 36V operating voltage

June 18, 2014 3:34 pm | Microchip Technology Inc. | Product Releases | Comments

Microchip Technology (Chandler, AZ) expanded its 36V digital potentiometer (digipot) portfolio with two new volatile, I2C devices—the MCP45HV31 and MCP45HV51 (MCP45HV31-51). These are the industry’s first digipots to offer a 5 kohm resistance with a specified operating voltage of 36V....

LISTED UNDER: Networks

Current-sensing resistor provides an ultra low resistance of 0.5 ~ 10 mOhm

June 13, 2014 3:50 pm | Koa Speer Electronics, Inc. | Product Releases | Comments

KOA Speer Electronics (Bradford, PA) introduces its new TLR, 3W current sensing metal plate chip resistor in a 2512 package. The TLR3AP provides an ultra low resistance of 0.5mO ~10mO. Other features include a T.C.R. of ±50 and ±75 and a 1% tolerance rating....

LISTED UNDER: Chip

Current sense resistors are offered in 44-A, Zero Ohm and 1-W, 2010 versions

May 23, 2014 9:42 am | Koa Speer | Product Releases | Comments

KOA Speer Electronics (Bradford, PA) introduced two current sensing resistors, the zero Ohm SLZ  and the 1W/2012 SLW07. The high current SLZ1 jumper chip offers a rated current of 44 A in a 2512 size. The SLW07 has an enhanced high power rating of…

LISTED UNDER: Power

Thin-film surface-mount resistor series expanded to 11 standard sizes

May 21, 2014 3:43 pm | Rcd Components, Inc. | Product Releases | Comments

RCD Components (Manchester, NH) announced a breakthrough in their thin-film surface-mount resistor offering. The popular “BLU-chip” series has been expanded to 11 standard sizes from .02”X.01” to .40”X.25”, with temperature coefficients not before available in a thin film surface mount to as tight as 1ppm....

LISTED UNDER: Film | Surface Mount

Grid resistors offer high power ratings to 6.5 kW

May 16, 2014 11:33 am | Vishay Intertechnology | Product Releases | Comments

Vishay Intertechnology, Inc. (Malvern, PA) introduced a new series of high-power, high-current grid resistors. Vishay Milwaukee GRE1 devices combine high power ratings to 6.5 kW and high operating temperatures to +400 °C with…

LISTED UNDER: Power

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