RS PRO 0402 (1005M) Thin Film Current Sensing Chip ResistorsThe RS PRO thin film surface mount (SMD) resistor controls the electrical current between a power source and an appliance, so the two can function together without burnout. Featuring a thin film construction with a high purity alumina substrate for a higher level of precision than thick film resistors and superior levels of power dissipation.The compact, lightweight design makes this SMD resistor ideal for use in small electronic devices, such as mobile phones.Primarily used in the telecommunication and automotive industries the RS PRO 0402 resistors are also ideal for use in a wide range of other applications including:Power Management ApplicationsSwitching Power SupplyOver Current Protection in Audio ApplicationsVoltage Regulation Module (VRM)DC-DC Converters, Battery Packs, Chargers and AdaptorsAutomotive Engine ControlDisk DriversPortable Devices (PDA, Phones)Features and BenefitsHigh purity alumina substrate for high power dissipationOperating temperature range of -55 - +155°CTemperature coefficient range of ±50 - ±100 ppm/°CThin film technologySolder terminationWhy RS PRO?Looking to reduce costs but keep the same quality? With a choice of over 65,000 products – all of which are rigorously tested against demanding industry standards before they are given the RS PRO seal of approval.Trusted by engineers the world over, we want you to be confident that you’re receiving the exceptional quality, reliability and the best value for money.Also available for purchase in a pack size of 10000. Please see RS 243-0433