Dimensions: [mm] Recommended Land Pattern: [mm] 4,5 2 3 1,3 4 1 0,7 1 4,5 3 9,0 2 OD u0,2 6,4 4 Schematic: 0,15 O 3,5 0,2 Scale - 3:1 H u 0,15 3,3 0,15 9,5 1 3 2 4 h 0,1 ref. q 6,2 4,6 0,2 4,6 0,2 Dimensions: Properties Height Diameter Value Unit H 7 mm OD 3 mm CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 1/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Material Properties: General Information: Cover Material Stainless Steel Actuator Material Operating Temperature LCP Actuator Flammability Rating Storage Conditions (in original packaging) UL94 V-0 Actuator Color White Frame Material LCP Frame Flammability Rating Properties Contact Material Stainless Steel Packaging Contact Plating Silver Copper Alloy Terminal Plating Silver Packaging Unit Test conditions Value Unit Tol. Rated Current IR 50 mA Rated Voltage VR 12 V (DC) Contact Resistance Initial R 100 m max. Contact Resistance After Life Test R 2 max. min. Insulation Resistance RISO 500 V (DC) 100 M Withstanding Voltage 1 min 250 V (AC) 10 ms Bounce Value Tape and Reel Qty. 550 Certification: Electrical Properties: Properties 1 Packaging Properties: Black Terminal Material < 40 C ; < 75 % RH Moisture Sensitivity Level (MSL) UL94 V-0 Frame Color -40 up to +85 C RoHS Approval Compliant [ 2011/65/EU&2015/863 ] REACh Approval Conform or declared [ (EC)1907/2006 ] Halogen Free Conform [ IEC 61249-2-21 ] max. Mechanical Properties: Properties Operation Force Life Cycle Stroke Value Unit Tol. 260 g 50g 200000 Times 0.25 mm 0.15mm CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 2/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Packaging Specification - Tape and Reel: [mm] A K0 E1 P0 D0 P2 W3 T A N W B E2 B0 D F W1 close to center C Top Cover Tape D1 A P1 T1 A0 W2 T2 Feeding direction End Start detail B Carrier Tape Cover Tape B Cover Tape Chip Cavity Sprocket Hole No Component min. 160mm Components No Component Embossment Cover Tape min. 400mm Tape Type 2a A0 (mm) typ. 6,20 B0 (mm) typ. 9,60 W (mm) 0,3 24,00 T (mm) ref. 0,45 T1 (mm) ref. 0,10 T2 (mm) typ. 7,50 K0 (mm) typ. 7,20 P0 (mm) 0,1 4,00 P1 (mm) 0,1 16,00 P2 (mm) 0,1 2,00 D0 (mm) +0,1/ -0,0 1,50 D1 (mm) min. 1,50 E1 (mm) 0,1 1,75 E2 (mm) min. 22,25 F (mm) 0,1 11,50 Material Qty. (pcs.) Polystyrene 550 165 - 180 A (mm) 2,0 330,00 B (mm) min. 1,50 C (mm) min. 12,80 D (mm) min. 20,20 N (mm) 2,0 60,00 W1 (mm) + 2,0 24,40 W2 (mm) max. 30,40 W3 (mm) min. 23,90 CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m W3 (mm) max. 27,40 Material Polystyrene/ Polyurethane PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Pull-of force Tape width 24 mm 0,1 N - 1,3 N Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 3/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Classification Reflow Profile for SMT components: Classification Reflow Soldering Profile: Profile Feature Tp tp Max. Ramp Up Rate Max. Ramp Down Rate TL Temperature Ts max Ts min Ts min 150 C Preheat Temperature Max Ts max 200 C Preheat Time ts from Ts min to Ts max ts Ramp-up Rate (TL to TP) 60 - 120 seconds 3 C/ second max. Liquidous Temperature tL Preheat Area TC -5C Value Preheat Temperature Min 1) TL 217 C Time tL maintained above TL tL 60 - 150 seconds Peak package body temperature Tp see table Time within 5C of actual peak temperaure tp 20 - 30 seconds Ramp-down Rate (TL to TP) 6 C/ second max. Time 25C to peak temperature 8 minutes max. 1) refer to IPC/JEDEC J-STD-020D refer to IPC/ JEDEC J-STD-020E tS Package Classification Reflow Temperature: 25 Time 25C to Peak Time Properties Volume mm <350 Volume mm 350-2000 Volume mm >2000 PB-Free Assembly | Package Thickness < 1.6 mm 1) 260 C 260 C 260 C PB-Free Assembly | Package Thickness 1.6 mm - 2.5 mm 260 C 250 C 245 C PB-Free Assembly | Package Thickness 2.5 mm 245 C 245 C 250 C 1) refer to IPC/JEDEC J-STD-020D refer to IPC/ JEDEC J-STD-020E CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 4/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Cautions and Warnings: The following conditions apply to all goods within the product series of Tact switch of Wurth Elektronik eiSos GmbH & Co. KG: General: * This mechanical component is designed and manufactured for use in general electronic equipment. * Wurth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury. * Mechanical components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. * The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the switch, pins or termination may be damaged or dissolved. * Do not drop or impact the components, as the switch, pins or termination may flake apart. * Prevent any damage or scratches on the switch, especially on the actuator. * Wurth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Wurth Elektronik does not warrant any customer qualified product characteristics beyond Wurth Elektroniks' specifications, for its validity and sustainability over time. * The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the authority of the customer. All technical specifications for standard products also apply to customer specific products. Product Specific: * Cleaning agents that are used to clean the customer applications may damage or change the characteristics of the component, body, pins and termination. * Please do not immerse any washable products into water or cleaning agents or put them in locations exposed to water completely. * Do not clean washable series immediately after soldering. The cleaning agent may be absorbed into the switch through respiration while the switch cools. * Please do not press actuator or change status /position during the cleaning and washing process. * Using a brush during the cleaning process may deform function relevant areas. Therefore, we do not recommend using a brush during the PCB cleaning process. Potting and Coating: * If the product is potted in the customer application, the potting material may shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the body, pins or termination. Expansion could damage body, pins or termination. We recommend a manual inspection after potting or coating to avoid these effects. Storage Conditions: * A storage of Wurth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment. * Do not expose the components to direct sunlight. * The storage conditions in the original packaging are defined according to DIN EN 61760-2. * For a moisture sensitive component, the storage condition in the original packaging is defined according to IPC/JEDEC-J-STD-033. It is also recommended to return the component to the original moisture proof bag and reseal the moisture proof bag again. Handling: Soldering: * The solder profile must comply with the Wurth Elektronik technical soldering specification. All other profiles will void the warranty. * A maximum of two reflow cycles are recommended. * All other soldering methods are at the customers' own risk. Cleaning and Washing: * If a series is washable, the general information section in the datasheet will contain the washability guidelines. Should there be no information regarding washability, the product has not been constructed to withstand a washing process. Washing agents used during the production to clean the customer application might damage or change the characteristics of the component, body, pins and/or termination. Washing agents may have a negative effect on the long-term functionality of the product. * Do not repeatedly operate the switch with excessive force. It may damage or deform the switch resulting in malfunction. * Please set up the switch in such a way that the actuator will operate in a straight vertical line. A decrease in the lifetime of the switch may result if the actuator is pressed off-center or from an angle. This might cause function errors or broken actuators, especially for heights over 7.0 mm. * Design the right angle part with consideration of the wave soldering process so that the parts will not touch the soldering wave during the soldering process or protect the switch part with cover fixture. Melting of the switch might cause malfunction. * In the case a product requires particular handling precautions in addition to those mentioned in this text , these will appear on the product datasheet. These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable. However, no responsibility is assumed for inaccuracies or incompleteness. If the parts are washable, hermetic: CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 5/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance. Important Notes 6. Product Life Cycle The following conditions apply to all goods within the product range of Wurth Elektronik eiSos GmbH & Co. KG: Due to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not apply in the case of individual agreements deviating from the foregoing for customer-specific products. 1. General Customer Responsibility Some goods within the product range of Wurth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product characteristics described in the product specification is valid and suitable for the respective customer application or not. 2. Customer Responsibility related to Specific, in particular Safety-Relevant Applications It has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications. In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be downloaded at www.we-online.com. 7. Property Rights All the rights for contractual products produced by Wurth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Wurth Elektronik eiSos GmbH & Co. KG. Wurth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, application, or process in which Wurth Elektronik eiSos GmbH & Co. KG components or services are used. 8. General Terms and Conditions Unless otherwise agreed in individual contracts, all orders are subject to the current version of the "General Terms and Conditions of Wurth Elektronik eiSos Group", last version available at www.we-online.com. 3. Best Care and Attention Any product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty. 4. Customer Support for Product Specifications Some products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales person in charge should be contacted who will be happy to support in this matter. 5. Product R&D Due to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the customer as per Section 1 and 2 remains unaffected. CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE eLin 002.001 2019-05-10 DIN ISO 2768-1m PROJECTION METHOD DESCRIPTION WS-TASV SMT Tact Switch Wurth Elektronik eiSos GmbH & Co. KG EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos@we-online.com ORDER CODE 430152070826 SIZE/TYPE BUSINESS UNIT STATUS PAGE 6 x 6 mm eiCan Valid 6/6 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wurth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wurth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.