Magnetic Coreless Current Sensor "Currentier"
CZ-370x(5V)/CZ-375X(5V)/CZ-372X(5V)/CZ-3Axx(3.3V)
A low-heat current sensor that contributes to the miniaturization of substrates!
"Currentier" is a magnetic coreless current sensor IC equipped with a high-sensitivity Hall element. Despite being a coreless type, it achieves high precision comparable to that of closed-loop systems. Compared to conventional shunt methods, it has the following advantages: 1. The resistance value of the primary conductor is low at 0.27mΩ (which helps suppress heat generation), 2. The primary side does not require a power supply, allowing for a significant reduction in board size. Additionally, by offering a wide range of current options in the same package across the series, it enables the standardization of components and boards. 【Features】 - Capable of continuous high current operation (50/60/100A) - Creepage/clearance distance: ≧8mm (in compliance with UL61800-5-1) - Safety standards: UL1577 and IEC/UL62368-1 certified - Overall accuracy: ±0.4% F.S. (Ta=0~90℃ Typ.) *CZ370x series - Response time: 1μs Typ. *CZ370x series - Built-in disturbance magnetic field suppression function *For more details, please refer to the PDF documentation or feel free to contact us.
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basic information
【Product Lineup Information】 - CZ37xx Series (High Precision): https://www.ipros.jp/product/detail/2000971263 - CZ375x Series (High Current): https://www.ipros.jp/product/detail/2000971252 - CZ3Axx Series (Overcurrent Detection Function): https://www.ipros.jp/product/detail/2000971159
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Applications/Examples of results
【Target Applications】 - Various motors (AC/DC) - General-purpose inverters - Robot controllers - Chargers - Power conditioners Additionally, it is suitable for applications that require insulation and aim to reduce heat generation while achieving miniaturization.
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Company information
Hakuto Co., Ltd. is a trading company specializing in electronics and providing technical services as a technology trading company and a manufacturer of chemical industrial products, creating a rich future where people and technology coexist by identifying individual needs. Our company was established in November 1953 as a trading company engaged in the import and sale of quartz crystals. The name "Hakuto" is derived from the first character of "Brazil," the origin of quartz, and "Tokyo," representing the east. This name embodies our strong desire to grow as an international trading company that connects not only Brazil and Tokyo but also the wider world. 【Manufacturers/Products Listed on Ipros】 Asahi Kasei / Sensors, Hall elements, ICs Crystal IS / UVC (Deep Ultraviolet) LEDs IMPINJ / RAIN RFID devices, systems, software