DO-214 is a standard that specifies a group of semiconductor packages for surface-mounted diodes.
Overview The standardDO-214-D; JEDEC includes multiple package variants: DO-214AA, also known as SMB,Package Outline Dimensions - SMB; Diodes Inc. is the middle size. DO-214AB, also known as SMC,Package Outline Dimensions - SMC; Diodes Inc. is the largest size. DO-214AC, also known as SMA,Package Outline Dimensions - SMA; Diodes Inc. is the smallest size. DO-214BA, also known as GF1Packaging Information; Vishay
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