Dimensions: mm Properties: Properties Value Unit Tol. Material Polyolefin, flame retardant Color Black Rate of Shrinking 2:1 Modification of Length after 5% Shrinking Withstanding Voltage 20 kV/mm min. Shrink Temperature 90 C min. Certification: RoHS Approval Compliant 2011/65/EU&2015/863 sectional drawing A-A REACh Approval Conform or declared (EC)1907/2006 A Halogen Free Conform JEDEC JS709B Halogen Free Conform IEC 61249-2-21 A Packaging Reel A 5 m Operating Temperature -55 up to +135 C Storage Conditions (in original < 40 C < 75 % RH packaging) Moisture Sensitivity Level (MSL) 1 Specification UL 224 Article Table: Properties Value Unit Tol. CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD Inner Diameter before shrinkage ID before shrinkage 50.8 mm min. JuSa 001.001 2021-10-05 DIN ISO 2768-1m Inner Diameter after shrinkage ID after shrinkage 25.4 mm max. DESCRIPTION t max. after shrinking t 1.14 mm WA-HST Heat Shrink Tubes on Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Small Reels Max-Eyth-Str. 1 7718508 74638 Waldenburg Germany BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiCan Valid 1/3 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. ID before shrinkage t ID after shrinkageStorage Conditions: Cautions and Warnings: A storage of Wrth Elektronik products for longer than 12 months is not recommended. Within other effects, the terminals may suffer The following conditions apply to all goods within the product series of WA-HST of Wrth degradation, resulting in bad processability. Therefore, all products shall be used within the period of 12 months based on the day of Elektronik eiSos GmbH & Co. KG: shipment. Do not expose the components to direct sunlight. The storage conditions in the original packaging are defined according to DIN EN 61760-2. General: The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. This mechanical component is designed and manufactured for use in general electronic equipment. Wrth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any Packaging: 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 The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is especially required and/or if there is the possibility of direct damage or human injury. lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. 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 Handling: specified in the datasheet are not met, the component may be damaged or dissolved. Do not drop or impact the components, the component may be damaged. Violation of the technical product specifications will void the warranty. Wrth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Wrth The shrinking process should start in the middle of the tube and continue to the outside. In this way, air inclusions are prevented. The Elektronik does not warrant any customer qualified product characteristics beyond Wrth Elektroniks specifications, for its validity and shrink temperature specifications are minimum specifications, as not all parts/electrical components can be exposed to the same heat sustainability over time. load. During shrinking, a higher temperature can be selected for a short time. The processing with the high temperature must only be The responsibility for the function of the application of the customer specific products and use in a particular customer design is always done for a short time and with sufficient distance to avoid damaging.The heating time must be sufficient to allow the heat to escape the full and autonomous responsibility of the customer. All technical specification for standard products also apply to customer specific during shrinking. products. The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component. The operating temperature of the component shall not exceed the maximum Product Specific: temperature specified. These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable. Cleaning and Washing: However, no responsibility is assumed for inaccuracies or incompleteness. Washing agents used during the production to clean the customer application might damage or change the characteristics of the components. Washing agents may have a negative effect on the long-term functionality of the product. Using a brush during the cleaning process may damage the component. 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 might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the components. Expansion could damage the components. We recommend a manual inspection after potting or coating to avoid these effects. CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD JuSa 001.001 2021-10-05 DIN ISO 2768-1m DESCRIPTION WA-HST Heat Shrink Tubes on Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Small Reels Max-Eyth-Str. 1 7718508 74638 Waldenburg Germany BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiCan Valid 2/3 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.