Design man-hour reduction! Handa DIP ultra-small reflective photo sensor KR3140
SHINOKH-ELECS. KR3140
Despite being ultra-compact, it has a long focal length and is user-friendly for designers—an infrared photo reflector! It also supports flow solder mounting.
The "ultra-compact photo reflector KR3140," packaged in dimensions of 3.0mm (height) x 4.0mm (width) x 2.4mm (depth), not only contributes to the lightweight and compact design of the mounting board but also extends the focal length to 3mm, six times longer than our conventional product (KR3930, d=0.5mm), making mechanical design easier. Additionally, it employs a visible light-cut resin that is resistant to stray light, allowing it to be used even at the edges of the housing while functioning as a light sensor.
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basic information
■■ Features ■■ - Ultra-compact package (W3.0xD4.0xH2.4) - Uses visible light-cutting resin for countermeasures against stray light - Focal length 3mm - DIP type (compatible with flow soldering) ■■ Applications ■■ - Detection of marks on media - Detection of the presence of paper in printers, PPCs, FAX machines, etc. - Detection of the presence of cards in card devices - Detection of the presence of labels and receipts ■■ Customization ■■ Customization is possible depending on requirements. Please feel free to consult with us.
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Applications/Examples of results
- Detection of media marks Example: Various mark detections such as transportation IC cards, time cards, coupons, amusement tickets, etc. - Detection of the presence or absence of paper in printers, PPCs, faxes, etc. Example: Presence or absence of paper in manual feed insertion areas, stacking tray areas, etc. - Detection of the presence or absence of cards in card devices Example: ATMs, access control card readers - Detection of the presence or absence of labels and receipts Example: Position alignment marks for roll labels, detection of roll presence or absence
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Company information
As a specialized manufacturer of optical semiconductor components with over 50 years of experience, we are exploring niche markets suitable for our company by leveraging unique and advanced technological information gathered from around the world. In addition to various electronic devices, optical equipment, office machines, and financial terminals, we are expanding our sales into the biotechnology field, targeting future markets such as medical plant cultivation and photosynthesis. We are enhancing our production facilities and workforce to enable a wide range of product manufacturing, primarily centered at our Odawara headquarters factory and our Zhuhai factory in China. We are also engaged in sales activities as an authorized distributor for Nichia Corporation and Germany's FAULHABER.
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