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Wednesday, June 18, 2008
Vishay Intertechnology CRCWxx-EL: Power resistors feature variety of TCR ratings
Jun 18 2008 12:00AM | Permalink | Email this | Comments (0) |
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The CRCWxx-EL thick-film power resistor has a 10- to 100-mΩ resistance range with ±1 and ±5% tolerances. The resistor provides TCR ratings at ±100, ±200, ±300, ±400, and ±600-ppm/K over a –55 to +155°C temperature range. Meeting ROHS-compliant requirements, the resistor uses lead-free solder contacts on a nickel-barrier layer, with pure-tin plating, providing compatibility with lead-free and lead-containing soldering processes. Available in 0.1W 0603, 0.125W 0805, and 0.25W 1206 case sizes, the CRCWxx-EL power resistors cost 8 cents (1000).
Vishay Intertechnology, www.vishay.com
Related entries in: Power Management | Power Sources/Controllers |
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