Thermoformed ESD Trays / MC-77083

Thermoformed semiconductor packaging

MC-77083
50-Cavity Component Storage Tray

A 50-cavity storage tray with small rectangular pockets measuring 0.550″ × 0.440″ by drawing reference. Available in black conductive and clear antistatic material.

Does this tray look close to what you need? Send us your device information. Malaster can help review the fit, material choice and requirements for your application.

Discuss This Tray for Your Application

Mention MC-77083 when you contact us.

Black rendering of the MC-77083 thermoformed tray showing 50 cavities for small rectangular components.
MC-77083 shown in black conductive material. Clear antistatic material is also available.

A starting point for your device

The MC-77083 places ten columns of five cavities in an elongated 11.750″ × 6.375″ footprint. Its individual pockets provide a useful reference for organizing small components during handling or storage.

The device outline, height and corner geometry should be reviewed together. With smaller components, the amount of clearance and the method used to remove each part can be important to practical handling.

If your device differs from the reference application, contact us anyway. We can discuss whether this tray, another existing design or a custom packaging solution is worth exploring.

Tray at a glance

MC-77083 design reference
Tray reference MC-77083
Cavity layout 50 cavities in a 10 × 5 arrangement
Reference application Small rectangular components
Reference cavity length × width 0.550″ × 0.440″
Approximately 14.0 × 11.2 mm
Reference cavity depth 0.400″
Approximately 10.2 mm
Overall footprint 11.750″ × 6.375″
Approximately 298.4 × 161.9 mm
Reference overall height 0.525″
Approximately 13.3 mm
Material options Black conductive
Clear antistatic

Use these reference dimensions for an initial size comparison. Actual fit depends on the device profile, pin clearances and selected material. If your device is close to these dimensions, contact us to review the fit.

Isometric line drawing of the MC-77083 thermoformed tray showing 50 cavities for small rectangular components.
Line view of the finished MC-77083 tray, showing its cavity profiles and formed features.

Look beyond the overall size

The line view shows the rectangular pockets and rounded transitions. Let us know whether the parts will be picked up by hand, tweezers or other equipment so we can discuss access as well as fit.

Tell us how the tray will be used, whether for work-in-process handling, storage or a shipping application. We can then review the tray as part of the complete packaging requirement.

Choose a material for your application

MC-77083 is available in both black conductive and clear antistatic material. Tell us about your ESD requirements, handling environment and any need to see the device through the tray so we can discuss the appropriate option.

Black conductive

An option for applications requiring conductive tray material. Share your material or ESD specifications so we can review the requirements with you.

Clear antistatic

An option when clear material is useful for viewing the device. We can discuss the antistatic material requirements alongside fit and handling.

Could MC-77083 work for your device?

You do not need a complete specification to begin. Send what you have, and we can help identify the details needed to assess the tray and prepare a quotation.

  • A device drawing, photograph, package outline or description
  • Any known dimensions, pin clearances or handling concerns
  • Your material preference or ESD requirements, if known
  • Estimated quantities and timing

Please include MC-77083 in your inquiry so we can refer to this tray design.