Yellow Cobalt-free Humidity Indicator Card for PCB Packaging

Yellow Cobalt-free Humidity Indicator Card for PCB Packaging

Model No.︰HICHS

Brand Name︰WEID

Country of Origin︰China

Unit Price︰US $ 0.1 / pc

Minimum Order︰10000 pc

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Product Description

Cobalt-Dichloride Free Humidity Indicator Cards:

  • Cobalt Dichloride Free Humidity Indicator Cards are free of Cobalt-Dichloride (CoCl2), a chemical which has classification and labeling requirements under the European Chemical Agency (ECHA) REACH directives
  • Fully compliant with JEDEC standard J-STD-033 for color-change accuracy
  • Meets all relevant ECB/REACH labeling requirements
  • Typical applications include the dry packaging of semiconductor and electronic devices

 

Certifications

Complies with EIA 581, MIL-P-116, and MIL-I-8835,JEDEC,

            2004/73/EC,GJB 2494-95, RoHS

SpecificationsMaterials: Blotting paper impregnated with cobalt chloride free.

Accuracy: Based on ambient temperature of 75°F.

Tolerance: Approx. 2.5% for each 10°F away from 75°F.

Storage

  • Store humidity indicators in original sealed container with desiccant when possible. Before using, verify that indicator spots have not changed color.
  • Replace bad desiccant after three openings of container.
  • Store in dry, cool area.
  • Keep indicators our of direct sunlight.
  • Keep humidity indicators away from water or steam.
  • Ammonia gasses will damage humidity indicators

Payment Terms︰ TT/LC

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