ROHM developed for intelligent mobile phone or wearable device detection of low resistance chip --UCR006 small device used for size, 0603 (0.6 mm (mm) x 0.3 mm) thick film chip resistors in class, to achieve 100 milli ohms (m) low resistance, saving energy assist device.
Intelligent mobile phone and other electronic device in operation, in order to detect current or voltage, often use more than one hundred resistance; current detection, in order to reduce power consumption, resistance must use low resistance, with multi-function device, for the rated power demands rise.
In response to these needs, ROHM developed a detection current with low resistance chip --UCR series, intelligent mobile phone or wearable devices in recent years, many need to increase small and low power parts products, at the same time, current detection resistor miniaturized, also have a low resistance such as He Weichi and rated power, and the resistance value standard tolerance etc. all ask.
UCR006 is -55 to 155℃ temperature range, and can be widely applied to the corresponding; its rated power of 0.1 watts (W) guarantee, is two times the size of the same general products; at the same time, with low resistance and high power, can replace 1005 (1 mm x 0.5 mm) size, have the contribution of small type the device; in addition, in a low resistance, as the subject of the resistance value of standard tolerance, as the sole dressing technology, reach + 1% (F grade), current detection circuit is suitable for high precision.