QFN-20 to DIP-20 Programming Adapter — Clamshell Socket

Overview

The PA20QFN20L-D6-ZL-P is a package-specific programming adapter designed for prototyping and test applications. It supports 20-pin QFN packages and converts a QFN-20 interface into a DIP-20 footprint with 1:1 pin mapping.

Interface

Top interface: QFN-20, 0.5 mm pitch, 4 x 4 mm body

Bottom interface: DIP-20

Direction: QFN to DIP

Key Features

• Clamshell socket supports repeated device handling during programming, validation, and test workflows.
• QFN to DIP format allows QFN devices to be used with DIP-based tools and socketed platforms.
• 20-pin top and bottom pin mapping supports applications requiring the same pin count across interfaces.
• 4 x 4 mm QFN body support is suited for compact package handling.

Compatibility

This adapter is intended for devices that match the top-side QFN package dimensions and pin format listed below. Verify package pitch, body size, and pin count against the target device before use.

Technical Specifications