SOD-523 COMPONENT PACKAGE

SOD-523 Component Package

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1. Overview

Name

SOD-523 (Small Outline Diode 523) (JEDEC)

Image

sc 79 sod 523 component package 3d render

Synonyms

  • CASE 502 (onsemi, STYLE 1 has diode polarity mark, STYLE 2 does not[1])

  • SC-79 (EIAJ[2])

  • SSMini2-F5-B (Panasonic[3])

Similar To

Variants

None

Mounting

SMD

Pin Count

2

Pitch

1.40mm

Solderability

Reflow is most suitable. Possible to hand solder/reflow as long as experienced.

Thermal Resistance

Package Dimensions

  • Length: 1.65mm[1]

  • Width: 0.80mm[1]

  • Height: 0.60mm[1]

Typical PCB Land Area

\(2.58mm^2\) (2.15x1.20mm)[2]

3D Models

*

Common Uses

  • ESD protection diodes.

  • Schottky diodes.

2. Comments

The SOD-523 package size (excluding height) of 1.65x0.80mm (length x width) is very similar to the 0603 chip package size of (1.55x0.85mm). SOD-523 is smaller than the SOD-323 package, but larger than the SOD-723 package.

sod 523 package dimensions
Figure 1. Package dimensions for the SOD-523 package[2].
sod 523 land pattern
Figure 2. Recommended land pattern for the SOD-523 package[2].

References


Authors

Geoffrey Hunter

Dude making stuff.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License .

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