Products Description
AMAT 0190-14502 Applied Materials Control PCB Board in stock
AMAT 0190-14502 is a dedicated printed circuit control board developed by Applied Materials for semiconductor wafer processing equipment. It acts as a local interface card to acquire sensor signals and output driving signals for chamber actuators, supporting stable control of wafer etching and thin-film deposition process cycles.
This PCB adopts ESD protection and cleanroom-compliant design, suitable for high-vacuum process chamber auxiliary control. It supports real-time status monitoring and built-in hardware fault diagnosis of subsystems. It is an obsolete semiconductor spare part, supplied as surplus or refurbished units for maintenance and overhaul of legacy AMAT wafer processing tools.
Main Specifications
| No. | Item | Parameter |
|---|---|---|
| 1 | Brand | AMAT (Applied Materials) |
| 2 | Model | 0190-14502 |
| 3 | Module Type | Semiconductor Equipment Control PCB |
| 4 | Application | AMAT Wafer Etch / Thin Film Deposition Chamber |
| 5 | Environment | Cleanroom, Vacuum compatible, ESD protected |
| 6 | Interfaces | Analog & Digital Input, Actuator Drive, Internal Bus |
| 7 | Operating Temperature | 10℃ ~ +40℃ (Cleanroom environment) |
Core Functions
| No. | Function Description |
|---|---|
| 1 | Collect analog and digital sensor signals inside the wafer process chamber |
| 2 | Generate drive signals to control valves, motors and wafer handling actuators |
| 3 | Transmit process data and control commands between local hardware and main controller |
| 4 | Real-time hardware monitoring and fault alarm for chamber auxiliary subsystems |
| 5 | Integrated ESD protection to prevent electrostatic damage to delicate components |
Application Scenarios
| No. | Application |
|---|---|
| 1 | Semiconductor fab AMAT wafer etch and thin film deposition production tools |
| 2 | Wafer transfer robot and vacuum chamber peripheral control subsystem |
| 3 | High-precision cleanroom semiconductor manufacturing automation equipment |
| 4 | Semiconductor factory spare parts stock and equipment overhaul project |
| 5 | Legacy AMAT wafer processing tool maintenance and retrofit project |
FAQ
| No. | Question & Answer |
|---|---|
| 1 | Q:What is AMAT 0190-14502? A:It is Applied Materials control PCB board for wafer processing equipment. It collects chamber sensor signals, drives field actuators and communicates with main controller to complete precise wafer manufacturing process control inside cleanroom. |
| 2 | Q:What handling requirements apply to this board? A:ESD protection must be used during all handling. It is designed for cleanroom vacuum environment and cannot be deployed in ordinary industrial workshop conditions. |
| 3 | Q:Is AMAT 0190-14502 still in production? A:AMAT 0190-14502 has been discontinued. Available stock is surplus or refurbished spare parts for maintenance of legacy semiconductor wafer processing equipment. |
