20-101-0554 Rabbit Semiconductor, 20-101-0554 Datasheet - Page 68

• Manufacturer Part Number: 20-101-0554
• Description: COMPUTER SNGL BD BL2000 BOTT MNT
• Manufacturer: Rabbit Semiconductor

Specifications of 20-101-0554

• Module/board Type: Single Board Computer Module
• For Use With/related Products: BL2000
• Lead Free Status / RoHS Status: Vendor undefined / Vendor undefined

A.2 Conformal Coating
The areas around the crystal oscillator and the battery backup circuit on the BL2000 have
had the Dow Corning silicone-based 1-2620 conformal coating applied. The conformally
coated areas are shown in Figure A-3. The conformal coating protects these high-imped-
ance circuits from the effects of moisture and contaminants over time.
Figure A-3. BL2000 Areas Receiving Conformal Coating
Any components in the conformally coated area may be replaced using standard soldering
procedures for surface-mounted components. A new conformal coating should then be
applied to offer continuing protection against the effects of moisture and contaminants.
NOTE: For more information on conformal coatings, refer to Rabbit Technical Note 303,
Conformal Coatings.
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Wildcat (BL2000)