Thermoformed ESD Trays / MC-77069

Thermoformed semiconductor packaging

MC-77069
10-Cavity Compact Substrate Tray

A ten-cavity tray for compact, nearly square substrates, with reference pockets of 0.870″ × 0.800″. 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-77069 when you contact us.

Black rendering of the MC-77069 thermoformed tray showing 10 cavities for compact substrates.
MC-77069 shown in black conductive material. Clear antistatic material is also available.

A starting point for your device

The MC-77069 groups ten nearly square cavities into two rows. Each pocket has small perimeter relief features, and the 7.125″ × 5.500″ footprint leaves a clear strip between the rows.

A nearly square component can still require a specific loading orientation. Share its length, width, thickness and any asymmetric edge features so we can review orientation, clearance and support.

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-77069 design reference
Tray reference MC-77069
Cavity layout 10 cavities in two rows of five
Reference application Compact substrates
Reference cavity length × width 0.870″ × 0.800″
Approximately 22.1 × 20.3 mm
Reference cavity depth 0.260″
Approximately 6.6 mm
Overall footprint 7.125″ × 5.500″
Approximately 181.0 × 139.7 mm
Reference overall height 0.540″
Approximately 13.7 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-77069 thermoformed tray showing 10 cavities for compact substrates.
Line view of the finished MC-77069 tray, showing its cavity profiles and formed features.

Look beyond the overall size

The line view shows the near-square pockets and the relief around their perimeter. Tell us about any sensitive edges or contact restrictions when discussing the tray for your substrate.

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-77069 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-77069 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-77069 in your inquiry so we can refer to this tray design.