M7 general purpose diode in DO-214AC (SMA) package (surface mount version of 1N4007
DO-214 is a standard that specifies a group of semiconductor packages for surface-mounted diodes.
The standard includes multiple package variants:
- DO-214AA, also known as SMB, is the middle size.
- DO-214AB, also known as SMC, is the largest size.
- DO-214AC, also known as SMA, is the smallest size.
- DO-214BA, also known as GF1