Thick film chip resistors

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Written by Jennifer Shuttleworth
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Bourns, Inc."s (Riverside, CA) two new series of thick filmchip resistors offer enhanced power ratings up to 2 W at 70 C (158 F). The Bourns Models CRMxxxxA and CRSxxxxA are sulfur-resistant and AEC-Q200 compliant, making them suitable for automotive driverassistant, information, entertainment and lighting applications, as well ascommercial, automation, industrial, power supply and stepper-motor drivedesigns. Available in six different footprints, Bourns" latest resistor series are designed to operate in harsh environments where there are elevatedlevels of sulfur contamination. In addition, the resistors have been testedin accordance with ASTM B809-9 methods. Made using a thick-film element printed onto a ceramic substrate, Bournssays the resistors offer additional product lifespan benefits compared tostandard film resistors when exposed to a sulfurous gas environment.



Date written: 08-Dec-2017 12:19 EST

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