Thermoformed ESD Trays / MC-77122

Thermoformed semiconductor packaging

MC-77122
24-Cavity Component Storage Tray

A 24-cavity storage tray with 1.395″ × 1.050″ pocket references in a long, narrow footprint. 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-77122 when you contact us.

Black rendering of the MC-77122 thermoformed tray showing 24 individual cavities.
MC-77122 shown in black conductive material. Clear antistatic material is also available.

A starting point for your device

The MC-77122 arranges twenty-four rectangular positions in four rows of six. Its 12.750″ × 5.325″ footprint and 0.275″ reference cavity depth provide a starting point for organized component handling and storage.

Confirm the full body outline and any projecting features, not just the nominal device size. Let us know how position identification and removal access fit into your handling process.

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-77122 design reference
Tray reference MC-77122
Cavity layout 24 cavities in a 6 × 4 arrangement
Reference application Rectangular components requiring individual storage positions
Reference cavity length × width 1.395″ × 1.050″
Approximately 35.4 × 26.7 mm
Reference cavity depth 0.275″
Approximately 7.0 mm
Overall footprint 12.750″ × 5.325″
Approximately 323.8 × 135.3 mm
Reference overall height 0.530″
Approximately 13.5 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-77122 thermoformed tray showing its 24 cavity positions and formed pocket details.
Line view of the finished MC-77122 tray, showing its cavity profiles and formed features.

Look beyond the overall size

The line view shows rounded pocket corners, connecting access recesses and numbered positions. These details can help frame a discussion about handling, identification and the complete device outline.

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-77122 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-77122 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-77122 in your inquiry so we can refer to this tray design.