SLAN-03D2A0 Datasheet, PDF (24/25 Pages) Bel Fuse Inc. – NON-ISOLATED DC/DC CONVERTERS

NON-ISOLATED DC/DC CONVERTERS
3 Vdc – 14.4 Vdc Input, 0.6 Vdc - 5.5 Vdc /3 A Outputs
Mar. 16, 2012
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Storage and Handling
The recommended storage environment and handling procedures for moisture-sensitive surface mount packages is
detailed in J-STD-033 Rev. B (Handling, Packing, Shipping and Use of Moisture/Reflow Sensitive Surface Mount
Devices). Moisture barrier bags (MBB) with desiccant are required for MSL ratings of 2 or greater. These sealed
packages should not be broken until time of use. Once the original package is broken, the floor life of the product at
conditions of  30°C and 60% relative humidity varies according to the MSL rating (see J-STD-033A). The shelf life for
dry packed SMT packages will be a minimum of 12 months from the bag seal date, when stored at the following
conditions: < 40° C, < 90% relative humidity.
Figure48
Recommended linear reflow profile using Sn/Ag/Cu solder.
Post Solder Cleaning and Drying Considerations
Post solder cleaning is usually the final circuit-board assembly process prior to electrical board testing. The result of
inadequate cleaning and drying can affect both the reliability of a power module and the testability of the finished
circuit-board assembly. For guidance on appropriate soldering, cleaning and drying procedures, refer to Board
Mounted Power Modules: Soldering and Cleaning Application Note (AN04-001).
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel [phone]  Fax [phone]  www.belfuse.com
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