How moisture diffuses into electronic components in dry box applications

How moisture diffuses into electronic components is critical in electronics storage because humidity directly impacts reliability. A dry cabinet provides controlled low humidity storage to prevent situations where moisture sensitive components get damaged.

Why It Matters
Electronics absorb moisture during storage, especially moisture sensitive devices (MSDs). Without proper humidity control, failures such as cracking, oxidation, and solder defects occur during assembly.

See XDry’s low-humidity cabinet for component protection

Best Practice
Use a dry cabinet or electronic dry cabinet to maintain low humidity conditions, typically below 5% RH for sensitive devices and reduce risks related to what causes popcorn cracking in PCBs.

Why XDry
XDry dry cabinets are self-contained, nitrogen unnecessary, and provide ultra-low RH storage for MSDs, PCBs, reels, and trays.

Read XDry’s JEDEC component-storage FAQ

FAQ
Q: Why use a dry cabinet?
A: To prevent moisture-related damage by storing them in a low-humidity environment (less than 5%). Doing so keeps printed circuit boards and electronic components ready for production and eliminates harsh preproduction baking cycles.

Q: What RH is ideal?
A: Ultra-low humidity for sensitive electronics needing to be stored in an environment of less than 5%, ideally closer to 1-2%