[IR1011] ms1472-e-00 2012/09 - 1 - IR1011 photovoltaic infrared sensor general description IR1011 is the world smallest mid-infrared quantum photo diode, made of i nsb. this surface mount type sensor can be operated at room temperature, and applicable to human body detection, non-contacting temperature measurement, and ndir gas sensor. features very small / thin package (2.65mm1.9mm0.4mm) high sensitivities very fast response no bias current required pin layout pinning / function pin pin name function 1 n.c. n.c. (please open n.c. pin.) 2 n.c. n.c. (please open n.c. pin.) 3 dn n- output 4 dp p- output 1:n.c. 2:n.c. 4:d 3:dn
[IR1011] ms1472-e-00 2012/09 - 2 - absolute maximum ratings parameter symbol min. max. units voltage vin -20 20 v ambient temperature *1 top -40 85 c storage temperature tst -40 85 c note1: no bias voltage applied electrical properties at room temperature ta=25 c; unless otherwise specified parameter symbol min. typ. max. condition units output current ip 4.5 6 7.5 500k blackbody : diameter 22.2mm distance 10cm *2 na *3 internal resistance ro 112 150 188 ic = 0.005ma k? note 2: measurement conditions are subject to change witho ut notice. note 3: 10hz lock-in amplifier is used in this measurement.
[IR1011] ms1472-e-00 2012/09 - 3 - optical characteristics 1. incident angle and output voltage incident angle and output voltage 2.spectral response wave length: m 0.0 0.2 0.4 0.6 0.8 1.0 1.2 -100 -80 -60 -40 -20 0 20 40 60 80 100 degree vo/vomax cos ir1005y spectral response 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0 2 4 6 8 10 photo sensitivity :normalized cos curve measurement
[IR1011] ms1472-e-00 2012/09 - 4 - package marking 1.90.1 2.65 0.1 1.55 0.1 0.40.1 0.350.1 0.350.1 0.35 0.1 0.35 0.1 0.350.1 0.350.1 0.40.1 0.690.1 0.690.1 1 2 3 4 2 3 4 1.90.1 c ontrol # IR1011 pin#1 indication view from sensor side 1 2 3 4 3 0 4 1 0 4 1 lot# date code (month) date code (year)
[IR1011] ms1472-e-00 2012/09 - 5 - handling instructions this product is sensitive to electrostatic discharge (e sd). in the case of the handling, please be careful about the following matters. when you handle a product, please work in the environment to protect against static electricity (ex. more than 40%rh). always use an esd wrist strap and wearing antistatic clothes . please take electrostatic measures against the container etc . which a product touches directly. please, avoid exposed to direct sunlight. please, keep it as much as possible at room temperature and normal humidity. (the desirable condition is 5-35 c, 40 - 85%rh.) in addition, please, avoid the chlorine gas and the causticit y gas. when this product is kept in inappropriate environment , it may influence product properties. gallium arsenide (gaas) and indium antimonide (insb) are used for this product. please be careful about the next matters. 1) please, do not take this product to burning and melt ing and destroys, chemical processing etc.. 2)when you discard this product, please handle it acco rding to related laws and a waste disposal treatment rule of your company. please, be careful not to damage and pollute the sensor s urface, because sensor properties may change.
[IR1011] ms1472-e-00 2012/09 - 6 - important notice these products and their specifications are subject to change wi thout notice. when you consider any use or application of these products, plea se make inquiries the sales office of asahi kasei microdevices corporation (akm) or authorized distributors as to curren t status of the products. descriptions of external circuits, application circuits, sof tware and other related information contained in this document are provided only to illustrate the operation and applic ation examples of the semiconductor products. you are fully responsible for the incorporation of these external circuits, application circuits, software and other related information in the design of your equipments. akm assumes no r esponsibility for any losses incurred by you or third parties arising from the use of these information he rein. akm assumes no liability for infringement of any patent, intellectual property, or other rights in the applic ation or use of such information contained herein. any export of these products, or devices or systems containing th em, may require an export license or other official approval under the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials. akm products are neither intended nor authorized for use as crit ical components note1) in any safety, life support, or other hazard related device or system note2) , and akm assumes no responsibility for such use, except for the use approved with the express written consent by representative dire ctor of akm. as used here: note1) a critical component is one whose failure to function or perform may reasonably be expected to result, whether directly or indirectly, in the loss of the safety or e ffectiveness of the device or system containing it, and which must therefore meet very high standards of performance and rel iability. note2) a hazard related device or system is one designed or int ended for life support or maintenance of safety or fo r applications in medicine, aerospace, nuclear energy, or other fields, in which its failure to function or p erform may reasonably be expected to result in loss of life or in significant injury or damage to person or property. it is the responsibility of the buyer or distributor of akm products, who distributes, disposes of, or otherwise places the product with a third party, to notify such third party in advance of the above content and conditions, and the buyer or distributor agrees to assume any and all responsibility and liability for and hold akm harmless from any and all claims arising from the use of said product in the a bsence of such notification.
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