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Tag: resistors
Ta2N Thin Film Chip Resistors feature R level failure rate.
2013-06-21 14:26:30| Industrial Newsroom - All News for Today
Offering tolerances to 0.1% and TCR of 25 ppm/°C, Vishay Dale QPL E/H Tantalum Nitride (Ta<sub>2</sub>N) Thin Film surface-mount chip resistors provide reliability with R level failure rate of 0.01% per 1,000 hr. Moisture resistance level exceeds MIL-PRF-55342 limits by factor of 50, accommodating use in military and aerospace applications. Offered in 12 case sizes, resistors feature 50–1,000 mW power ratings, 30–200 V working voltages, and 49.9 Ω to 3.3 MΩ resistance range. This story is related to the following:Controls and ControllersSearch for suppliers of: Surface Mount Resistors | Film Resistors | Control Systems
Tubular Wirewound Resistors suit load dump applications.
2013-06-19 14:30:44| Industrial Newsroom - All News for Today
Available in power ratings from 12–1,300 W, EWT Series features vitreous enamel coating that withstands temperatures up to 500°C, and wire element that withstands thousands of high power load dumps without failure or significant resistance shift. Offering resistance values from 1 Ω to 1 MΩ in tolerances of 5% or 10%, resistors are suited for high-power motor controls, welding equipment, plasma cutters, power supplies, and drilling equipment. This story is related to the following:Wirewound Resistors
Tags: applications
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dump
VPG Releases New Generation Of Ultra-High-Precision Z-Foil Power Current Sensing Resistors With TCR of 0.2 ppm/°C, PCR of 4 ppm/W, And High Power To 10 W
2013-06-17 13:00:00| electronicsweb News Articles
Vishay Precision Group, Inc. recently announced that its Vishay Foil Resistors brand (VFR) has released new ultra-high-precision Z-Foil power current sensing resistors for applications where rapid ΔR stabilization and resistance stability under transient power conditions are required
Fusing Resistors feature pulse capability.
2013-06-11 14:30:16| Industrial Newsroom - All News for Today
With power rating of 1 W, TPR Series Temperature Protection Fusing Resistors safely interrupt open circuits up to 250 Vac and completely isolate circuit after quickly fusing to overload. Units feature pulse capability of wirewound resistors and are approved by UL1412 safety standards. Operating from -40 to +150°C with resistance values of 2 Ω to 10 kΩ at 5% tolerance, resistors are suited for AC adapters, small size switching power supplies, and lighting equipment. This story is related to the following:Fusible Resistors
Tags: feature
pulse
capability
resistors
Wilbrecht LEDCO Surface Mount Resistors Earn DSCC Approval
2013-05-28 06:00:00| Industrial Newsroom - All News for Today
St. Paul, MN -- Wilbrecht LEDCO, Inc., a subsidiary of Microprecision Electronics SA, announces that its surface-mount resistors have received Defense Supply Center, Columbus (DSCC) approval. The Bulk Metal® Foil surface mount resistors are manufactured based on Vishay Precision Group (VPG) technology. The DSCC, part of the Defense Logistics Agency, uses the approvals to identify suppliers who demonstrate their products have met specific performance, quality and reliability levels.<br /> <br ...This story is related to the following:Surface Mount Resistors |
Tags: surface
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