Semiconductor Pressure Sensor "AT7 Series"
Ultra-compact package of 4×4mm. Capable of outputting high-precision digital signals with ±1.5% FS at temperatures from 0 to +85℃.
The "AT7 series" is a semiconductor pressure sensor that supports the output of high-resolution digital signals in a super compact 4×4mm package. The miniaturization of the package and the inward-folded leads achieve space-saving, reducing the mounting area by more than 72% compared to our conventional products. It can output a digital signal with an accuracy of ±1.5% FS over a temperature range of 0 to +85°C, making it suitable for a wide range of applications including electrical equipment, medical devices, and industrial machinery. 【Features】 ■ Achieves high pressure accuracy over a wide temperature range despite its small size ■ Contributes to miniaturization of products and multi-point measurement ■ Offers a lineup that accommodates pressure ranges from +25 to +1000 kPa and -100 to -25 kPa ■ Custom specifications can also be accommodated *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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【Specifications】 Size: 4mm(W) x 4mm(D) x 3.8mm(H) Supply Voltage: 3.0V, 3.3V, 5.0V Power Consumption: Maximum 3.5mA *For more details, please refer to the documentation. Feel free to contact us as well.*
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【AT7 Special Page Now Open!】Its small size is truly revolutionary. AT7 sensor, one-stop chip available for immediate shipment!
Starting in May 2025, we began mass production of the "AT7 Series," a gauge pressure high-precision sensor that is among the smallest in the world. The "AT7 Series" is a semiconductor pressure sensor in an ultra-compact 4×4mm package that supports high-resolution digital signal output. The miniaturization of the package and the use of folded leads have achieved space-saving, reducing the mounting area by over 72% compared to our conventional products. It can output a digital signal with an accuracy of ±1.5% FS at temperatures ranging from 0 to +85°C, making it suitable for a wide range of applications, including electrical equipment, medical devices, and industrial equipment. Check out the special site at the related link below!
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Start of mass production of the small pressure sensor "AT7 Series".
Fujikura Ltd. (President and CEO: Naoki Okada) will begin mass production of the "AT7 series," a high-precision gauge pressure sensor that is among the smallest in the world, starting in May. The new "AT7 series" has reduced the package size to 4mm x 4mm and features an original inward-folded lead design. As a result, it has successfully reduced the mounting area on the circuit board by 72% compared to the previously smallest "AG series" pressure sensors. [Key Points] - Achieved further miniaturization with a package size of 4mm x 4mm and the adoption of inward-folded leads - Reduced the occupied area by 72% compared to the previously smallest "AG series" products - Suitable for a wide range of applications despite its compact size - Achieves high resolution and fast sampling rates
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