Passives, Fixed Resistors
AVX Releases New Low-Profile 0603 MLO Diplexer
June 12, 2013 3:54 pm | by WDD Staff | Product Releases | CommentsAVX has announced its new low-profile 0603 diplexer at the International Microwave Symposium in Seattle, Washington. Based on the company’s patented multilayer organic high density interconnect technology, the new 0603 MLO diplexer employs high dielectric constant and low loss materials to realize high Q passive printed elements.
LISTED UNDER: Passives, Coils | Passives, Fixed Resistors | Filters, EMC / RFI
Microchip’s New 36V Digital Potentiometers Support Wide Signal Swings
May 28, 2013 11:06 am | by WDD Staff | Product Releases | CommentsMicrochip Technology Inc. has announced two new volatile, SPI digital potentiometers (digipots) — the MCP41HV31 and MCP41HV51 (MCP41HVXX) — its first to operate at 10, 12, 18, 24, and particularly 36 volts, for systems requiring wide signal swing or high power-supply voltages.
LISTED UNDER: Passives, Fixed Resistors
Lower PCB Temperatures
April 3, 2013 11:37 am | by WDD Staff | Product Releases | CommentsThe BR Series from Stackpole is a thru- hole, current sense resistor series offering power ratings up to 5 W with low PCB temperatures. The BR Series elevates the resistive element off of the board for maximum cooling into the ambient air and minimizing the amount of heat that must be dealt with at the board level.
LISTED UNDER: Passives, Fixed Resistors | Passives, Variable Resistors
Stackpole's KAL Series Wirewound Resistor
February 25, 2013 11:25 am | by WDD Staff | Product Releases | CommentsThe KAL Series from Stackpole is a wirewound resistor technology utilizing a large ceramic core molded in aluminum housing for superior heat transfer. The KAL Series can be tailored to many different types of requirements such as low inductance, non-inductively wound, high surge, high voltage, and fusibility in addition to different types of terminations such as tabs, flying leads, and crimped connectors.
LISTED UNDER: Passives, Fixed Resistors
Stackpole's RNV14 is Ideal for High Voltage High Humidity Applications
February 1, 2013 10:25 am | by WDD | Product Releases | CommentsThe 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
SMD Wirewound Resistor to Handle More Than 5W
January 25, 2013 10:30 am | Product Releases | CommentsBy using very simple idea from their heatsink designs, Ohmite has developed an SMD wirewound resistor which meets a 5W plus power rating, providing a solution to a problem which has dogged resistor manufacturers for years. In the past, the goal was to use the epoxy molded construction process from which resistor manufacturers derived all other...
LISTED UNDER: Passives, Fixed ResistorsCSM Series Molded Current Sense Resistors
August 7, 2012 4:56 am | Product Releases | CommentsThe 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 ResistorsCSRF Series Current Sense Resistors Adds 0805 Chip Size
July 24, 2012 10:26 am | Product Releases | CommentsThe 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 ResistorsAnti-surge Axial Leaded Resistors Adds Two Watt Power Rating
June 12, 2012 6:06 am | Product Releases | CommentsStackpole 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 ResistorsRMCP Series of High Power Thick Film Chip Resistors
May 31, 2012 11:27 am | Product Releases | CommentsThe 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 ResistorsRNF 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 | CommentsStackpole 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 ResistorsLow Capacitance Resistors Offer a Compact, Rugged Solution
January 9, 2012 10:11 am | Product Releases | CommentsInnovative 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 ResistorsIMS Introduces HVI Series High Voltage Surface Mount Chip Resistors to 3kV
March 7, 2011 9:11 am | Product Releases | CommentsInternational 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 ResistorsMini Metal Film Resistors Offer Very High Power Ratings
August 5, 2010 11:13 am | Product Releases | CommentsStackpole 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 ResistorsOpen-Air Resistors Isolate Hotspots from PC Boards
March 31, 2009 7:37 am | Product Releases | CommentsTT 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
