Stackpole Electronics Inc

Address:
2700 Wycliff Road
Suite 410
Raleigh
NC 27607
United States of America

Phone: +1 (919) 850-9500

Fax: +1 (919) 850-9504

Web: www.seielect.com


Stackpole Electronics Inc articles

Displaying 1 - 20 of 67

High voltage axial leaded resistors suitable for aerospace

High voltage axial leaded resistors suitable for aerospace
  The HVAM series of high voltage axial leaded resistors has been released by Stackpole Electronics. The HVAM deposition technology produces a non-inductive resistive element with high stability, low noise and high voltage ratings. Precision tolerances are available down to 0.1% with TCR as low as 50ppm.
21st December 2017

High voltage chip resistors designed for voltage dividers

High voltage chip resistors designed for voltage dividers
  The UHV series of ultra high voltage chip resistors from Stackpole Electronics are now in stock in the most popular sizes and resistance values. Values of 500M, 1G, and 2G are in stock in sizes from 2010 to 5020. This enables designing and prototyping high voltage designs in far less time than usual.
4th December 2017

Nitride precision chip resistors add 10ppm TCR capability

Nitride precision chip resistors add 10ppm TCR capability
Stackpole has announced its AEC qualified RTAN series which utilises tantalum nitride technology to provide moisture proof precision chip resistor performance. The RTAN film passes biased humidity testing at 85°C, 85% relative humidity, and ten percent bias with very little shift in resistance. The materials and design are such that the RTAN is resistant to sulfur contamination and will pass the industry standard sulfur test ANSI/EIA-977 (Method A) with minimal resistance shift.
15th November 2017


Anti-surge thru-hole resistors offer high voltage pulse handling

Anti-surge thru-hole resistors offer high voltage pulse handling
  Global resistor manufacturer, Stackpole, has announced its ASR/ASRM series anti-surge thru-hole resistors offer high voltage pulse handling and defined pulse power characteristics. From the ASRM14 1/4W size rated at 500V to the ASRM1 1W and ASRM2 2W both rated at 4KV, this series is a suitable choice for high voltage applications requiring a robust cost effective axial leaded resistor.
27th October 2017

RNCS kits for prototyping precision anti-moisture applications

RNCS kits for prototyping precision anti-moisture applications
Stackpole Electronics offers engineering sample kits for their popular RNCS Series of anti-moisture thin film chip resistors. The RNCS0603BKE kit offers 20 pieces each of the 45 most popular 0603 values ranging from 49.9 ohms up to 249K in 0.1% tolerance and 25 ppm TCR. The RNCS0805BKE kit offers 20 pieces each of the 47 most popular 0805 size values from 10 ohms to 499K also in 0.1% tolerance and 25 ppm TCR. Parts are packaged in cut tape and provided in a compact binder for convenience.
23rd October 2017

Metal oxide varistors provide over voltage protection

Metal oxide varistors provide over voltage protection
  Stackpole's RV series of radial leaded metal oxide varistors are in stock in a wide range of sizes and working voltages. The RV series is UL1449 certified and is available in sizes from 5 up to 20mm with peak current ratings up to 18,000A and energy handling up to 792J. 
25th September 2017

Melf resistors designed for harsh environmental conditions

Melf resistors designed for harsh environmental conditions
Stackpole has recently introduced the MLFA Series of metal film melf resistors. The MLFA Series is fully AEC-Q200 compliant and offered in the 0204 (0.4W) and 0207 (1W) sizes. The MLFA has exceptional stability demonstrated over life, biased humidity, and short time overload testing. In addition, the MLFA offers pulse power handling up to 3500 watts for single short duration pulses, and lightning surge withstanding up to 6KV for resistance values above 100K ohms.
15th September 2017

Aluminium housed wirewound resistors offer high power

Aluminium housed wirewound resistors offer high power
Manufacturer of resistive components, Stackpole Electronics, has announced its KAL series. A wirewound resistor technology utilising a large ceramic core moulded into an aluminium housing to facilitate heat transfer. The relatively small size to power ratio allows the KAL series to be used in conjunction with an external heat sink or other metal structure to aid in heat removal.
9th August 2017

Flameproof through hole resistors for high power applications

Flameproof through hole resistors for high power applications
A power metal film through hole resistor designed for high power and pulse power applications has been introduced by Stackpole. The RSPF series is available in power ratings from 1/4 up to 3W with one percent tolerance available. This series offers resistance values from 2.2Ω up to 1MΩ, and the coating is flame proof per UL94V-0.
5th July 2017

Leaded current sense resistors for automated placement

Leaded current sense resistors for automated placement
  Stackpole's MR series is a moulded axial leaded series of current sense resistors with power ratings of 1, 3, 5, and 10W. The moulded package provides tightly controlled dimensions making them suitable for automated placement equipment.
11th April 2017

Small size precision chip resistor values expanded

The RNCF series from Stackpole is a precision thin film chip resistor series capable of achieving tolerances as tight as 0.01% and TCR as low as 2ppm per °C.
13th February 2017

Carbon composition resistors have almost negligible inductance

Carbon composition resistors have almost negligible inductance
The RC Series of carbon composition axial leaded resistors has been released, which is suitable for high speed or high energy pulse handling requirements. The large mass of the carbon resistive element efficiently dissipates high energy surge events while the almost negligible inductance allows for higher switching speeds than comparable wirewound resistors, the company claims.
30th January 2017

Resistors power for 1,000+ hours with little shift in resistance

Resistors power for 1,000+ hours with little shift in resistance
Stackpole Electronics has announced the release of their new RTAN series chip resistors. The AEC-qualified RTAN is a Tantalum Nitride precision thin film resistor that is impervious to moisture corrosion. This type of thin film technology passes biased humidity testing at 85°C, 85% relative humidity, and ten percent rated power for more than 1,000 hours with little shift in resistance.
18th January 2017

Metal glaze resistors aid 0.25W to 3W applications

The MG / MGM Series from Stackpole is a high voltage thru hole resistor product with resistance values from 1K ohms up to 1G ohm. The metal glaze element provides working voltages ranging from 1600V up to 7000V, tolerances as low as 1% and 100 ppm TCR. This makes the MG / MGM Series ideal for all applications requiring good voltage handling, pulse handling, and moisture resistance including industrial power supplies and controls, motor controls, security systems, white goods, portable medical equipment, and welding equipment.
20th December 2016

Thick film chip resistor series has high power ratings

Thick film chip resistor series has high power ratings
  The RMCP Series from Stackpole is a thick film chip resistor series with high power ratings for a given chip size. Stackpole recently added an 0201 size chip resistor with a power rating of 0.063W while the usual power rating for this size is 0.050W.
6th December 2016

MLF/MLFM MELFs offer low thermal resistance

MLF/MLFM MELFs offer low thermal resistance
Stackpole's MLF/MLFM is a series of metal film, surface mount MELF resistors. The MELF technology provides cooler operating temperatures than flat chip resistors at full rated power. For example, the MLFM1 will typically run more than 70°C cooler than the equivalent 1W 2512 size flat chip resistor and has a smaller footprint.
30th November 2016

Resistance value range for moulded wirewound expands

 Resistance value range for moulded wirewound expands
  The resistance value range for Stackpole's SM4527 has expanded. The 2W surface mount molded wirewound originally had resistance values limited from 0.01Ω to 0.05Ω, but now the robust SM45727 offers values up 1KΩ in tolerances between one and five percent.
13th October 2016

0603 X 4 chip arrays now AEC-Q200 qualified

0603 X 4 chip arrays now AEC-Q200 qualified
Stackpole has completed AEC-Q200 testing for the RACF and RAVF Series thick film chip resistor arrays in its most popular size, the 0603 by 4 resistors. Per AEC-Q200, these chip resistor arrays must have an operating temperature range of -55ºC to +150ºC and survive a wide range of electrical and mechanical stress tests including exposure to high temperatures, temperature cycling, high temperature operational life, biased humidity, ESD, board flex, and terminal strength.
27th September 2016

Multilayer varistors operate at temperatures up to +150°C

Multilayer varistors operate at temperatures up to +150°C
While many multilayer varistors currently available are only able to operate up to +125°C, the ZVY series from Stackpole Electronics is capable of operating temperatures of up to +150°C. This higher temperature range makes the multilayer varistors capable of voltage protection for low voltage electronics in a wider range of environments including industrial electronics and engine controls.
31st August 2016

Current sense chip resistors offer TCR down to 15ppm

Current sense chip resistors offer TCR down to 15ppm
The AEC-Q200 qualified CSS and CSSH series from Stackpole offer ±15ppm/°C TCR for chip sizes 1206, 2010, 2512, and 2728. This tight TCR is available in resistance values ranging from 7 up to 100mΩ depending on size. The combination of tight TCR and precision tolerances down to ±0.5% mean the CSS and CSSH are ideal for all types of current sense and control applications.
9th August 2016


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