M4872
A test handler with ATC for the high heat generated when testing high-end SoCs, and a function that controls the load on the die area separately.
Maker: Advantest · Official product page
Specifications
| Temperature control | ATC (high-capacity cooling and heating) |
|---|---|
| Load control | Die Force Control (die area and surroundings controlled separately) |
| Target | High-end SoCs for AI and autonomous driving |
Specifications as published by the maker. See the sources below.
Overview
M4872 is a test handler from Advantest. For testing high-end SoCs, which are in growing demand for AI, autonomous driving and other uses, it has Active Thermal Control (ATC), which uses high-capacity cooling and heating to keep temperature stable against sudden rises caused by high heat generation.
ATC holds the required test temperature even for high-heat devices, providing a consistent test environment. Being able to handle the heat also gives more freedom in choosing test items.
To keep up with larger and more complex packages, it has Die Force Control, which controls the load on the die area and on the surrounding area separately, preventing device warpage and cracking. It improves contact between the temperature-controlled pusher and the device for more efficient heat conduction.
Key features
- ATC for high heat generation
- Die Force Control
- Prevents warpage and cracking
Applications
- Final test of high-end SoCs
Other test handlers
More from Advantest
- 7038 System-Level Test System · Final test equipment
- B6700 series · Burn-in systems
- EVA100 · Analog test systems
- EXAVIS · Power semiconductor manufacturing equipment
- H5620 · Memory test systems
- HA1200 · Wafer probers
- HA7200 · MEMS manufacturing equipment
- HA7300 · MEMS manufacturing equipment
Sources
Test handlers
Last updated: October 23, 2026