QSOP-20 to DIP-20 Programming Adapter — Open Top Socket, 0.600″ DIP Span

Overview

PA20QS-OT is a device-specific programming adapter designed for JEDEC MO-150 QSOP-20 devices, converting a QSOP-20 package into a DIP-20 footprint to enable reliable programming and testing.

Interface

• Top interface: QSOP-20, 0.635 mm pitch
• Bottom interface: DIP-20, 0.600″ span
• Device body size: 3.9 × 3.9 mm
• Tip-to-tip dimensions: 6.0 × 6.0 mm

Key Features

• Open top socket for quick device insertion and removal
• 1:1 wiring for direct pin mapping
• Suitable for general-purpose programming applications

Compatibility

Generic — JEDEC MO-150 QSOP-20, 1:1 pin mapping

Technical Specifications

• Pitch: 0.635 mm
• Device body size (X × Y): 3.9 × 3.9 mm
• Tip-to-tip size: 6.0 × 6.0 mm
• Top interface pin count: 20
• Bottom interface pin count: 20
• Socket type: Open Top
• Wiring type: 1:1
• Supported devices: Generic — JEDEC MO-150 QSOP-20, 1:1 pin mapping