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IMS Introduces High-Voltage, Surface Mount Chip

February 4, 2013 10:16 am | by WDD Staff | Wireless Design & Development | Product Releases | Comments

International Manufacturing Services, Inc. (IMS) has introduced their line of HVI Series chip resistors especially suited for high-voltage applications and they feature  a nickel barrier layer for solder leach resistance and proprietary thick film architecture.

LISTED UNDER: Passives, Variable Resistors | Test and Measurement, Power Meters

Stackpole's RNV14 is Ideal for High Voltage High Humidity Applications

February 1, 2013 10:25 am | by WDD | Product Releases | Comments

The RNV14 from Stackpole is a ¼ watt high-voltage, metal film resistor which, is able to withstand environments with high moisture. The high-voltage metal film element features a robust film and special protective coating that allows prolonged exposure to 200°C heat and humidity levels of 90% RH+.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

CSM Series Molded Current Sense Resistors

August 7, 2012 4:56 am | Product Releases | Comments

The CSM Series from Stackpole utilizes a metal alloy plate, which is protected by a thin molded package.   The CSM Series is offered in 2512 and 0603 sizes and further enhances the resistance value ranges that Stackpole offers in these two sizes.   The 2512 size adds the ability to achieve resistance values above 10 milliohms ranging from 2 milliohms to 100 milliohms with a TCR of 75 ppm.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors
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CSRF Series Current Sense Resistors Adds 0805 Chip Size

July 24, 2012 10:26 am | Product Releases | Comments

The CSRF series from Stackpole is a foil on ceramic carrier technology which can achieve lower resistance values than thick film technology and offers excellent TCR of as low as 50 ppm. The CSRF0805 is rated at 0.5 watts and is available in resistance values from 10 milliohms up to 100 milliohms, in 1% and 5% tolerances, and 50 ppm TCR.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Anti-surge Axial Leaded Resistors Adds Two Watt Power Rating

June 12, 2012 6:06 am | Product Releases | Comments

Stackpole announced the addition of a mini 2 watt power rating to its ASR series of axial leaded anti-surge resistors. The ASRM2 is the same size as the ASR1, has the same working voltage rating of 4KV and overload voltage rating of 5KV, yet is rated for 2 watts of continuous power. The ASR series is designed to handle high voltage pulses of up to 10KV depending on size and resistance value, for thousands of pulse events.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

RMCP Series of High Power Thick Film Chip Resistors

May 31, 2012 11:27 am | Product Releases | Comments

The RMCP Series from Stackpole is a high power thick film chip resistor series that allows power system design engineers to downsize current designs without sacrificing power handling.  For example, the RMCP0603 has a 1/8 watt power rating, which is equivalent to the power rating for standard commercial 0805 size chip resistors.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

RNF Series Metal Film Leaded Resistors

May 15, 2012 6:34 am | by Applications for the RNF Series include precision controls and instrumentation, test equipment, precision monitoring equipment such as needed medical applications, high speed data and voice communications, and vision and optical control systems. | Product Releases | Comments

Stackpole has expanded their popular RNF Series of metal film axial leaded resistors and is now able to support tolerances as tight as ±0.05% and TCR values as low as 10 ppm.  The available resistance range is 100 ohms to 100K ohms and is available in 1/8 and 1/4 watt sizes.  This expansion greatly enhances the usability of the RNF Series for precision applications.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Low Capacitance Resistors Offer a Compact, Rugged Solution

January 9, 2012 10:11 am | Product Releases | Comments

Innovative Power Products is pleased to introduce new resistors to their line of Low Capacitance Resistive products. These components are used to lower the parasitic capacitance in RF Power Combiners or feedback resistors. Our resistors come in standard and custom values to support many applications and typical delivery for standard values is 1 – 2 weeks.

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors
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IMS Introduces HVI Series High Voltage Surface Mount Chip Resistors to 3kV

March 7, 2011 9:11 am | Wireless Design & Development | Product Releases | Comments

International Manufacturing Services, Inc. (IMS), a leading manufacturer and supplier of high quality thick film resistors, terminations, attenuators, couplers, thermal management devices, planar dividers and planar filters to the electronics industry, introduces their line of HVI Series chip resistors especially suited for high voltage applications....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors | Test and Measurement, Power Meters

Mini Metal Film Resistors Offer Very High Power Ratings

August 5, 2010 11:13 am | Product Releases | Comments

Stackpole Electronics announces the release of the RNS Series of ultra mini metal film thru-hole resistors. Designed with options including a standard 1/8 watt body size with a 1/2 watt power rating, the 1/4 watt size has a 1 watt power rating, and the 1/2 watt size has a 2 watt power rating. The RNS is able to achieve this high power handling performance through tight manufacturing control of a unique power film alloy....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

180 nm Ultra CMOS Process

June 10, 2010 11:34 am | Product Releases | Comments

Peregrine Semiconductor Corporation has entered in an exclusive agreement with IBM for the development and manufacture of future generations of Peregrine’s patented UltraCMOS™ silicon-on-sapphire (SOS) process technology, the industry’s highest-performance radio frequency complementary metal-oxide semiconductor (RF CMOS) process.

Open-Air Resistors Isolate Hotspots from PC Boards

March 31, 2009 7:37 am | Product Releases | Comments

TT electronics IRC expands its OARS-3 Series of open-air current sense resistors. These metal alloy strip resistors feature a flameproof open-air surface mount design, providing optimal thermal temperature cycling and allowing the resistors to operate to power ratings of at least 3 W. Although the part was originally specified for a maximum of 3 W at 70 C, it is capable of handling to 4 W under ambient conditions and without forced air....

LISTED UNDER: Boards & Modules | Passives, Fixed Resistors | Passives, Variable Resistors

Resistors Target RF Power Combiners

December 4, 2008 10:11 am | Product Releases | Comments

Innovative Power Products’ IPP-RB201LC, IPP-RB203LC, IPP-RB205LC, IPP-RB206LC, and IPP-RB213LC Series BeO ceramic flange resistors operate in RF power combiners. The IPP-RB201LC components exhibit power of 20 W and parasitic capacitance of 0.30 pF in a frequency range from DC to 6 GHz. The IPP-RB203LC devices show power of 30 W and parasitic capacitance of 0....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Gate Resistors Eliminate Damage

October 9, 2008 6:03 am | Product Releases | Comments

Caddock Electronics’ Sudden Fault Fuse Resistors (SFFR) gate resistors offer damage elimination in the gate driver circuit caused the breakdown of gate isolation in the IGTB. The sudden application of the high voltage fault instantaneously distributes multiple interruptions along the length of the SFFR element to open the high voltage fault....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

Chip Resistors Provide Tight Tolerance

October 9, 2008 6:03 am | Product Releases | Comments

Stackpole Electronics’ HVC Series high voltage chip resistors demonstrates a tolerance level of 0.1% and TCRs of 25 ppm. The components offer voltage handling to 3.5 kV, resistance values of 2 G? and VCRs down to 1 ppm/V. The resistors perform in medical applications, high voltage power supplies, personal protection devices, night vision goggles, baggage scanning equipment, instrumentation, and power and phone distribution safety circuitry....

LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors

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