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HDF815ES6 Datasheet, PDF (5/9 Pages) Shoulder Electronics Limited. – This specification shall cover the characteristics of SAW filter With HDF815E used for the page
SAW FILTER
4. DIMENSION
HDF815E SMD-6
Marking:HDF6839
HD: Brand
F : Filter
6 : SMD-6
839 : No
5. ENVIRONMENTAL CHARACTERISTICS
5-1 High temperature exposure
Subject the device to +85℃ for 16 hours. Then release the filter into the room conditions
for 24 hours prior to the measurement. It shall fulfill the specifications in 2-2.
5-2 Low temperature exposure
Subject the device to -40℃ for 16 hours. Then release the device into the room conditions
for 24 hours prior to the measurement. It shall fulfill the specifications in 2-2.
5-3 Temperature cycling
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