Flame Sensors 2 QFS Pyroelectric Infrared Flame Sensors, I C-SMD Overview Applications K E M E T s Q F S py r o e l e c tr i c fla m e s e ns o r s c o m b i n e hi g h Smart home sensitivity with fast response times and high dynamic range Smart building to ensure rapid and accurate detection of small and large Industrial IoT fla m es , n ea r by o r ove r la r g e r dis t a n c es. Transportation These high quality sensors, in their small SMD package, integrate a digital, current mode read-out offering high r es p o nsi v i t y ove r th e f u ll fr e q u e n c y r a n g e of fl a m e fl i c ke r 2 from 3 30 Hz. Industry standard I C communication enables plug-and-play connectivity to microcontrollers and allows easy tuning and calibration. Programmable gain a n d fi l te r i n g of fe r ma x i m u m fl e x i b ili t y i n sys te m d esi g n , a n d va r i o us o p ti c al fi l te r o p ti o ns a r e also availa b l e . T h es e sensors can be connected together in a linear series for synchronized sampling across devices. Their long and maintenance-free operational lifetime and various low power modes make these sensors ideal for any smart or IoT type of applications. For additonal sources of information, please refer to 2 Flame Sensors QFS Pyroelectric Infrared Flame Sensors, I C-SMD Ordering Information USE QFS E A 22L1 8 0 Product Series Sensor Type Mounting Type S p e c i fi ca ti on Packaging Version Family Sensors QFS = E = Serial output A = Sensor only 0 0 0 0 = F i x e d 8 = 7 Tape & Reel 0 SMD IR 2 2 L1 = 2 . 2 m l o n g p a s s ( b r o a d b a n d fl a m e d e t e c t i o n) Flame 50L1 = 5.00 m long pass (human motion rejection) Sensors 3911 = 3.91 m (rejection channel) 4 6 41 = 4 .6 4 m (fl a m e c h a n n e l w i t h w i d e F oV ) 4 4 8 1 = 4 . 4 8 m (fl a m e c h a n n e l w i t h m a i n d e t e c t o r) Environmental Compliance All KEMET Flame Sensors are RoHS and REACH Compliant. Article 33(1) of the REACH Regulation states that manufacturers and importers of articles (products) are required to notify their customers of the presence of any Substances of Very High Concern (SVHC) in their products exceeding 0.1% by weight and provide instructions on safe use of the product. KEMET Corporation reports regarding the Article 33(1) of REACH Regulation as follows: 1. Applicable Product: Flame Sensors (QFC, QFCE, QFS & QFSM series) 2. Report for the content of REACH SVHC list: The product(s) above contains a substance by more than 0.1wt% per product weight that was published in the 8th update of the REACH SVHC substances (December 19, 2012). 3. Regarding the safety of the flame sensors (Piezoceramic products): The Piezoceramic that is used in this product becomes ceramic by sintering powder containing PZT as the main ingredient. It is chemically stable, with minimum risks toward the human body or environment within the intended use of the product. Please note that risks could occur in the case of inhalation or accidental oral uptake of powder ceramics. 4. Technical product information on the flame sensors (Piezoceramic products): The manufacturing technique of the piezoceramic products whose main ingredient is Lead Titanium Zirconium Oxide (PZT) has been established, and there is no alternative material that can exhibit superior performance than PZT at this moment. Please note that the piezoceramic is listed as an exempt on RoHS (2011/65/EU) AnnexIII (7c.1). 5. The responsibility of piezoceramic manufacturers: Piezoceramic manufacturers report information regarding PZT containment in their products to the customers to obey the article 33 of the REACH regulation KEMET Electronics Corporation KEMET Tower One East Broward Boulevard SE0211 QFS 7/26/2021 2 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com