Our Expertise — ATE Boards

Modern ATE Test Board Design & Engineering

HZTech delivers modern, high-performance ATE test boards for electronics and semiconductor testing. Our turnkey solutions cover load boards, characterization boards, probe interface boards, probe cards, and burn-in/stress test boards, engineered for Keysight, Teradyne, Advantest, NI PXI, and other platforms.

ATE Loadboard example

Our Detailed ATE Board Capabilities

Load Boards / DUT Interface

Custom high-density PCBs connecting ATE to DUT. Includes controlled impedance routing, sockets/contactors, high pin-count integration, and signal integrity design to ensure precise and reliable testing with minimal signal distortion and timing errors.

Characterization Boards

Boards engineered for evaluating DUT behavior under voltage, frequency, and temperature variations. Includes detailed measurement points for functional and electrical characterization, enabling accurate test programming and performance optimization.

Probe Interface Boards & Probe Cards

High-precision boards for wafer-level testing. Design incorporates fine-pitch, high-density traces, controlled impedance, and mechanical alignment to ensure reliable contact with wafer pads, supporting modern semiconductor testing with thousands of I/Os.

Burn-in & Stress Test Boards

Custom boards designed for extended thermal and electrical stress testing. Ensures stable contact under harsh conditions, identifies early failures, and guarantees long-term reliability for high-performance electronic devices.

Advanced Engineering & Applications

  • Advanced controlled-impedance routing and signal integrity optimization
  • SI/PI simulation for high-speed and high-power boards
  • Fine-pitch, high-density multilayer PCB engineering
  • Thermal and mechanical design for stress and burn-in applications
  • Rapid prototyping and turnkey solutions for complex boards
  • Automotive, semiconductor, industrial, IoT, RF, and mixed-signal applications

Gallery

Examples of board types we design.

Need an ATE test board for your platform?

Share your requirements (ATE type, pin count, speed, power, constraints) and we’ll propose the best board architecture.

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