Lam Research
Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount
Lam Research
Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount
Part No. 716-003481-833
Market Price
Request Quote — No current market data
Our sourcing team will find pricing within 4 hours
Request Quote →Last verified: 2026-08-10
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Pricing
Price on request — quote in 4 hours
Market pricing for Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount moves with condition and availability. Our sourcing team will quote current pricing within 4 business hours.
How much does a used Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount cost in 2026?
Pricing for used Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount units varies by condition and configuration. Contact us for current 2026 market pricing. Get a quote.
Used Lam Research Process Kit & Chamber Parts vs. buying new: is it worth it in 2026?
Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.
What's included with a used Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount from Caladan Semi?
Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:
- ✓Functional test report and inspection photos
- ✓Available documentation (manuals, service records where available)
- ✓Availability: Available to Source — contact for current inventory
- ✓Export compliance documentation (EAR99 or ECCN classification provided)
716-003481-833 Specifications and Compatible Tools
This window uses aluminum nitride (AlN) substrate with LLT coating for UV transparency (200–400nm). Key specs: max operating temp 350°C, pressure rating 500 mTorr, outer diameter 145.2mm ±0.1mm, and bayonet pin count 8 (0.8mm diameter). Compatible with:
- Lam 2300 Kiyo EX (2015–2018 production)
- Lam 2300 Kiyo FX (2017–2020 production)
Warning: Not compatible with 2300 Kiyo GX models using part 716-003481-834, which requires a 10-pin bayonet mount.
What to Check Before Buying a Used 716-003481-833 in 2026
- LLT coating thickness: Use ellipsometry; reject if <1.2µm.
- Ceramic wall thickness: Measure with digital micrometer at 4 points; <4.7mm requires replacement.
- Bayonet pin wear: Pins must retain >0.75mm diameter; 0.6mm or less causes alignment failure.
- Crack inspection: Use 10X borescope with UV light; reject any surface crazing >5µm.
- Pressure test logs: Units >8 years old must show <0.5% leak rate at 500 mTorr (per Lam spec 716-003481-RevC).
FAQ
Q: Does 716-003481-833 fit 2300 Kiyo models from 2012?
A: No. Pre-2015 Kiyo models use 716-003481-822 with a 6-pin bayonet.
Recent Market Listings
Updated Sep 30No recent market activity for Lam Research 716-003481-833 Ceramic Window, LLT Coated, Bayonet Mount.
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