AMAT 0101-57127 P-DRV (Power Driver Board)

Applied Materials (AMAT) 0101-57127 is a high-performance P-DRV (Power Driver) Board designed specifically for the AKT (Applied Komatsu Technology) series of flat-panel display (FPD) and PECVD manufacturing tools.

This board serves as the primary power actuation interface within the tool’s control rack, translating low-voltage logic commands into the higher-current signals required to drive physical components such as motors, actuators, and high-load solenoids.

Technical Parameter Table

Related Models

The 0101-57127 is typically housed in an AKT card cage alongside several other logic and interface modules:

0101-57125: AKT COL-C Communication Board.

0101-57126: D-AMP 50-06 Amplifier Board.

0101-57033: Associated Power/Control Logic Board.

0101-57161 / 0101-57162: Complementary Interface Boards within the same assembly.

Application Cases

This power driver board is essential for the mechanical operation of large-format glass processing tools:

Slit Valve Control: Driving the powerful motors or pneumatic solenoids that operate the large slit valves between vacuum chambers.

Substrate Handling: Actuating the lifter pins and robot arm stabilizers that manage glass substrates in TFT-LCD and OLED production.

Heavy Solenoid Switching: Managing high-current gas isolation valves that require more power than a standard digital output board can provide.

CVD Tool Maintenance: Frequently utilized as a critical spare part for keeping 200mm and 300mm AKT platforms operational in high-volume fabs.

Product Advantages and Features

Enhanced Drive Capability: Designed to bridge the gap between sensitive control logic and heavy-duty mechanical hardware.

High-Current Protection: Features integrated thermal and over-current safeguards to protect the tool’s central VME bus from hardware-side electrical faults.

Ruggedized for Fabs: Specifically engineered for the electromagnetic noise environments of PECVD chambers where high RF power is present.

Reliable Connector Interface: Uses high-density gold-plated headers to ensure long-term connectivity in environments prone to chemical exposure.

Other Models in the Same Series

0101-57128: Isolation/Signal Conditioning Module.

0241-58227: Associated Controller Connector Panel.

0101-57012: AKT Column Control (COL-C) Board.

Installation and Maintenance

Installation: Ensure the system AC power box is isolated. Slide the 0101-57127 into its designated card cage slot, ensuring the backplane pins are perfectly aligned. Use the front panel screws to secure the board and provide a chassis ground.

Security Seals: Note that many 0101-57127 boards are shipped with black security seals; breaking these seals often voids the warranty or return eligibility during tool troubleshooting.

Testing: Use the system diagnostic software to perform a “Dry Cycle” test on the driven actuators after installation to confirm the driver channels are firing correctly.

Handling: ESD Protocol is Mandatory. Power driver components are sensitive to latent static discharge. Always use a grounded wrist strap and an anti-static mat.

Unique Product Description

The AMAT 0101-57127 is the “muscle” of the AKT 5500/6000 control system. While the CPU calculates the process, the P-DRV board executes the heavy lifting.

In the massive architecture of display manufacturing equipment, where valves and substrate handlers must move with perfect timing and force, the 0101-57127 provides the necessary electrical current to make it happen.

Its German-engineered reliability ensures that the physical movements of the tool remain as precise as the software that commands them