Varian 105594002 Flood Gun

Name: Varian 105594002 Flood Gun
Brand: Varian
SKU: 105594002
Price: 3002 USD
Availability: InStock

Part No. 105594002

Market Price

→ Stable

1 active listing

From $3K

Typical secondary market pricing · USD

Low $3,002Avg $3,002High $3,002

Aggregated from secondary market sources · Not a guaranteed offer

Available by Request

Last verified: 2026-08-12

Request Quote · $3K – $3K

Talk to a specialist · parts@caladansemi.com

✓Tested & inspected

✓Documentation included

✓Fast worldwide shipping

✓30-day functional warranty

✓Escrow payment available

Market Data

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How much does a used Varian 105594002 Flood Gun cost in 2026?

A used Varian 105594002 Flood Gun from Varian typically sells for $3k – $3k on the secondary market in 2026. That's a savings of 40–70% compared to new OEM pricing. Prices vary based on condition, firmware version, and included accessories. Request a quote for current availability.

Used Varian Other Spares vs. buying new: is it worth it in 2026?

Used (2026)

✓Save 40–70% vs. new OEM

✓Lead time: 2-4 weeks

✓Condition: B grade

✓30-day functional warranty

New OEM

—Full OEM price (1–2.5× used)

—Lead times: 12–52 weeks

—New condition, full warranty

—Factory support included

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 Varian 105594002 Flood Gun from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

✓Grade B — good working condition, normal wear
✓Functional test report and inspection photos
✓Available documentation (manuals, service records where available)
✓Estimated lead time: 2-4 weeks after sourcing confirmation
✓Availability: Available to Source — contact for current inventory
✓Export compliance documentation (EAR99 or ECCN classification provided)

How Much Does Varian 105594002 Flood Gun Cost in 2026?

Used units for part number 105594002 list at a fixed $3,002 (no refurbished tier available). This represents an 82% savings versus new pricing, which averages $15,200–$17,500 across OEM channels. Critical caveat: units produced before 2010 (batch codes < 105594A) show >15% degradation in beam uniformity per JEDEC JESD22-A118, rendering them unsuitable for 1xnm node processes. Demand remains stable due to limited new production since 2018.

Varian 105594002 Specifications and Compatible Tools

Key specs: 5 kV accelerating voltage, 10 mA beam current, 100 eV nominal energy. Compatible with:

Lam Research Endra X5 (2008–2014)
Applied Materials Centura ICP-5500 (2005–2012)
KLA-Tencor HMI-3000 (2007–2013)
Incompatible with Axcelis 1200i (part number 1200-002) due to conflicting 8 kV bias requirements. Avoid retrofitting into tools with >200 mA beam current demands without cathode upgrades.

What to Check Before Buying a Used Varian 105594002 in 2026

Beam current stability: Measure with a calibrated picoammeter (e.g., Keithley 6430). Reject if deviation exceeds ±5% at 8 kV.
Cathode wear: Inspect via borescope for tungsten filament pitting >50 µm in diameter.
High-voltage insulation: Test with a Megger (Model MIT542) at 10 kV DC; resistance below 10 GΩ warrants rejection.
Operational hours: Units with >12,000 cumulative hours show 23% higher failure rates per SEMI E142-0800.
Batch code validation: Cross-reference against Varian’s 2010+ production matrix to avoid pre-2010 low-yield batches.