smd

HMD Fehler

Ta - Capacitor

Description:
Damaged end of resin coating of a ceramic capacitor.The coating was damaged by bending the leads. This is not acceptable in accordance with IPC-A-610.

Causes/Remedy:

  • manufacturing fault
  • avoid using these components

Ta-Kondensator mit anferissener Lackhose Source:
visual, optical inspection - general view

Snap-In-fixture of a RJ-45 plug

Description:
Damaged snap-In-fixture of a plastic plug (RJ45; seen from below). Due to the connection to the assembly the mechanical stress during plugging is completely transferred to the solder joints. An early failure of the solder joints is likely.

Causes/Remedy:

  • manufacturing fault
  • avoid using these components

Beschädigte Snap-In Befestigung einer RJ-45 Buchse Source:
visual, optical inspection - general view

Electrolytic capacitor

Description:
The connnection between the wire lead and the casing of this electrolytic capacitor is defective. An early failure of this component is likely.

Causes/Remedy:

  • manufacturing fault
  • avoid using these components

Elektrolyt-Kondensator mit Riss im Anschlussdraht Source:
visual, optical inspection - general view
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