444BD21025816 Wurth

Dimensions: mm Recommended Hole Pattern: mm 5 2 LED (-) 4 6 3 5 1 2 detail A detail B 1 2 4 6 1,5 3 5 LED (+) 9,3 8 Scale - 4:1 6,8 1,2 2,3 Stem Schematic: Switch 12 B CIRCUIT DIAGRAM A 3,25 3 4 LED SCHEMATIC 5 6 LED SCHEMATIC Scale - 5:1 CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD JuSa 002.000 2021-10-21 DIN ISO 2768-1m DESCRIPTION WS-TASL Illuminated SMT Tact Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Switch Max-Eyth-Str. 1 444BD21025816 74638 Waldenburg Germany SIZE/TYPE BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com 6.8 x 4.5 mm eiCan Valid 1/8 eiSos we-online.com 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 Wrth 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.. Wrth 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. 1,7 0,5 4,5 2,5 2 +0,05 0 - 0,1 +0,05 0 - 0,1 5,4 3,4 1,4Material Properties: Mechanical Properties: Cover Material LCP Properties Value Unit Tol. Cover Flammability Rating UL94 V-0 Operation Force 160 g +75g/-30g Cover Color White Electrical Life 1) 50000 Cycles Actuator Material LCP Stroke 0.25 mm +0.2mm/-0.1mm Actuator Flammability Rating UL94 V-0 1) Cycle - return to the original position Actuator Color White General Information: Frame Material LCP Operating Temperature -40 up to +85 C Frame Flammability Rating UL94 V-0 Storage Conditions (in original Frame Color White < 40 C < 90 % RH packaging) Contact Material Stainless Steel Moisture Sensitivity Level (MSL) 3 Contact Plating Silver Terminal Material Copper Alloy Optical Properties: Terminal Plating Silver Chip Technology InGaN LED Terminal Material Copper Alloy Emitting Color Blue LED Terminal Plating Tin Lens Type Waterclear Tape Material Polyimide Electrical & Optical Properties: Electrical Properties: Value Properties Test conditions Value Unit Tol. Properties Test conditions Unit min. typ. max. I Rated Current 12 V (DC) 50 mA R Peak Wavelength 20 mA 468 nm Contact Resistance Initial R 100 m max. Peak Dominant Wavelength 20 mA 470 nm Dom Contact Resistance After Life R 100 m max. I Luminous Intensity 20 mA 20 50 mcd Test V Forward Voltage V 20 mA 3.2 4 V Insulation Resistance R 500 V (DC) 100 M min. F ISO Spectral Bandwidth 20 mA 21 nm Withstanding Voltage 1 min 250 V (AC) I Reverse Current 5 V 10 A Bounce 10 ms max. REV Viewing Angle Phi 0 2 20 mA 145 50% CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD JuSa 002.000 2021-10-21 DIN ISO 2768-1m DESCRIPTION WS-TASL Illuminated SMT Tact Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Switch Max-Eyth-Str. 1 444BD21025816 74638 Waldenburg Germany SIZE/TYPE BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com 6.8 x 4.5 mm eiCan Valid 2/8 eiSos we-online.com 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 Wrth 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.. Wrth 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.