Precision Power Resistors offer surge tolerance to 1,000 V.
March 5, 2008 -
Available in 1206, 2010, 2512, and 3610 package sizes, PPC Series of surface mount resistors feature maximum power ratings of 1/8, ½, 1, and 2 W with working voltages of 200, 300, 350, and 500 V, respectively. They have resistance ranges from 100 to 10 K, with tolerances down to ±0.1% and TCRs of ±25 ppm/°C. With surge capability of up to 1,500 W for 1 msec, units are suitable for power supply, industrial electronics, and instrumentation applications.
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Original Press release
TT electronics IRC Wirewound and Film Technologies Division
Post Office Box 1860
Boone, NC, 28607
USA
Precision Power Resistor Offers Tolerance to ±0.1%, TCRs to ±25ppm/°C
February 26, 2008
IRC Develops Precision 2W Cylindrical Surface Mount Power Resistor with Surge Tolerance to 1000V
AUSTIN, TX (February 26, 2008) -- Providing power electronics design engineers with a precision, high stability device for high surge applications, TT electronics IRC has developed a cylindrical surface mount power resistor with enhanced precision specifications. Designated the PPC Series, the component merges the high surge capability (up to 1500W for 1 millisecond) of IRC'S renowned CHP Series with enhanced operational precision from tight TCRs.
According to David Winkler, business unit manager for IRC, the company is one of the only manufacturers in the industry to offer a surface mount thick film power resistor with tolerances to 0.1% at TCRs of 25ppm/°C. "The PPC Series combines the precision of thin film with the power handling capabilities of thick film," said Winkler. "The PPC Series resistor is ideal for those high power and pulse applications that cannot trade accuracy or stability for power dissipation."
The PPC Series precision power resistor is ideal for power supply, industrial electronics and instrumentation applications.
Available in 1206, 2010, 2512 and 3610 package sizes, the surface mount PPC Series resistor features maximum power ratings of 1/8W, ½W, 1W and 2W, with working voltages of 200V, 300V, 350V and 500V, respectively. Resistance ranges from 100 to 10K, with tolerances down to ±0.1% and TCRs of ±25ppm/°C.
Pricing for the PPC Series surface mount precision power resistor starts at $0.35 each in quantities of 2500 pieces. Lead time is from stock to 8 weeks.
For datasheets or more information on IRC's PPC Series power resistor, please access the Web site at http://www.irctt.com/products.aspx?fr.... For additional information, please contact the TT electronics IRC Sales & Marketing Department at 361-992-7900; via mail at 4222 S. Staples St., Corpus Christi, TX 78411; or e-mail at afdsales@irctt.com.
IRC Inc. is a leading international manufacturer of advanced film, metal glaze and wirewound resistive products with facilities in Corpus Christi, Texas, Boone, N.C., Smithfield, N.C., and Barbados.
IRC is part of TT electronics plc, a global electronics company manufacturing a broad range of advanced electronic components, assemblies and sensor modules for the automotive, telecommunications, computer and aerospace markets.
To request the electronic image, call 919-872-8172, or e-mail: bgaddy@btbmarketing.com
URLs: http://www.irctt.com/products.aspx?fr...
For more information, contact:
David Winkler, Business Unit Manager
IRC, Inc.
828-264-8861
david.winkler@irctt.com
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