Mag Layers USA MSCD-32 - Manual (Page 5)

ENVIROMENT CHARACTERISTICS
TEST ITEM SPECIFICATION
High temperature △L/Lo≦ ±5% The sample shall be left for 96 ±4 hours in an atmospere with
storage a temperature of 85 ±2℃ and a normal humidity.
There shall be Upon completion of the measurement shall be made after the
no mechanical sample has been left in a normal temperature and normal
damage. humidity for 1 hour.
Low temperature △L/Lo≦ ±5% The sample shall be left for 96 ±4 hours in an atmosphere with
storage a temperature of -25 ±3℃.
There shall be Upon completion of the test, the measurement shall be made
no mechanical after the sample has been left in a normal temperature and
damage. normal humidity for 1 hour.
Change of △L/Lo≦ ±5% The sample shall be subject to 5 continuos cycles, then it shall be
temperature subjected to standard atmospheric conditions for 1 hour,
There shall be after which measurement shall be made.
no other dama-
ge of problems
Moisuture storage △L/Lo≦ ±5% The sample shall be left for 96 ±4 hours in a temperature of
40 ±2℃ and a humidity(RH) of 90～95%.
There shall be Upon completion of the test, the measurement shall be made
no mechanical after the sample has been left in a normal temperature and
damage. normal humidity more than 1 hour.
Test conditions：
The sample shall be reflow soldered onto the printed circuit board in every test.
Page-5/8 MSCD-32-SERIES
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