DO-204 is a family of diode semiconductor packages defined by JEDEC. This family comprises lead-mounted axial devices with round leads. Generally a diode will have a line painted near the cathode end.
Video DO-204
Dimensions
Maps DO-204
Common variants
Several common packages are archived in DO-204 as variants, and may be referred to using their alternative names.
DO-7
The DO-7 (also known as DO-204-AA) is a common semiconductor package for 1N34A germanium diodes.
DO-35
The DO-35 (also known as DO-204-AH or SOD27) is a semiconductor package used to encapsulate signal diodes. It is often used to package small signal, low power diodes such as 1N4148 (a 100V, 300mA silicon diode.)
DO-41
The DO-41 (also known as DO-204-AL or SOD66) is a common semiconductor package used to encapsulate rectifier diodes. The name is derived from the JEDEC descriptor "Diode Outline, Case Style 41". DO-41 diodes are larger than signal diode packages such as DO-35, which are not required to handle large currents. The most common diode using this packaging is the 1N400x series of rectification diodes.
References
External links
- JEP95 - Registered and Standard Outlines for Solid State and Related Products, JEDEC
- DO family parts, TopLine
Source of article : Wikipedia
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