Applied Materials ESC — Electrostatic Chuck

How Much Does Applied Materials ESC Cost in 2026?

Used ESCs (Applied Materials Part #AM-ESC-200) range from $16,000–$34,000 depending on electrode wear and dielectric integrity. Refurbished units (certified by AMAT or Tier 1 partners) cost $28,000–$54,000, with 30–75% savings vs new OEM pricing ($65,000–$85,000). Units with <10,000 thermal cycles and insulation resistance >10GΩ command premium prices. Avoid sub-$12,000 listings—these often lack high-voltage calibration or have cracked ceramics.

Applied Materials ESC Specifications and Compatible Tools

Key specs: 5kV DC operating voltage, 10kW max power handling, 200mm chuck diameter, 0.1–5.0μm surface flatness. Compatible with:

• Centura 5000 Series (2005–2010)
• Producer P5 Cluster Tool (2012–2018)
• Endura E6 PECVD (2015–2020)
  Incompatible with Axcelis 300i (Part #AC-ESC-300)—ESD circuitry conflicts with AMAT ESC’s 5kHz frequency. Verify tool’s RF bias generator model before installation.

What to Check Before Buying a Used Applied Materials ESC in 2026

1. Insulation resistance: Use a megohmmeter—reject units <5GΩ at 4kV DC.
2. Electrode erosion: Measure anode-cathode gap; >50μm gap indicates plasma leakage risk.
3. Thermal history: Request SOA (Service Operation Archive)—units with >15,000 cycles degrade retention.
4. Surface cracks: Use a 10X loupe; reject cracks >0.5mm or propagation near bonding pads.
5. High-voltage test: Apply 4.5kV for 10s with a hipot tester—current draw >10mA invalidates part.

FAQ

Q: Used vs refurbished ESC—what’s the difference?
A: Used parts are resold as-is; refurbished units include dielectric recoating, electrode replacement, and AMAT-approved recalibration.

Q: How to test insulation resistance without a megohmmeter?
A: Use a multimeter on 10GΩ range—readings <1GΩ indicate failure.

**Q: Will AM-ESC-200 work on a 2002 Centura 40