Hangzhou Freqcontrol Electronic Technology Ltd.
                                                                                                           
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27 Years
Since 1999
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2'' 3'' Ultra-Thin Piezoelectric Wafer 50um Quartz Film and LT Film for Piezo Devices with 0.08mm Thickness

Price Negotiable
Price: Negotiable
MOQ: 5 pcs
Delivery Time: 1-4 weeks
Brand: BonTek
Product Description
Ultra-Thin Piezoelectric Wafers for Precision Devices
BonTek specializes in manufacturing high-precision piezoelectric wafers using quartz crystal, lithium niobate, and lithium tantalate materials. Our ultra-thin wafers convert mechanical energy to electrical energy with exceptional efficiency, making them ideal for advanced piezo devices.
Technical Specifications
Crystal Material Quartz Crystal Lithium Niobate Lithium Tantalate
Orientation X / Y / Z / Y36 / Y42.75 X / Y / Y41 / Y64 / Y128 X / X112 / YZ / Y28 / Y36 / Y42
Curie Temperature 573℃ 1142℃ ± 2℃ 605℃ ± 2℃
Color White Clear White Standard, Black Reduced -
Doping with seed or seedless Er & MgO Fe
Outer Diameter 3'', 4'', 5'', 6'', 8'' 3'', 4'', 6'' -
Thickness 0.08mm / 0.25mm / 0.35mm / 0.50mm / 1.00mm etc. 0.35mm / 0.50mm / 1.00mm / 2.00mm etc. -
Surface Quality & Dimensions
  • Surface Finish: Single side polish / Double side polish / Lapped
  • Front Side Roughness: Ra≤10A (Quartz), Ra≤5A (Lithium Niobate)
  • Backside Roughness: Ra 0.5-1.0um GC#1000
  • TTV: < 5um
  • Bow: -25um to +25um
  • Warp: < 35um
  • LTV (5x5): < 1.5um
  • PLTV: >98% (5mm*5mm)
Product Images
Ultra-thin piezoelectric wafer sample showing precision surface finish Close-up view of quartz crystal wafer with clear surface quality Piezoelectric wafer thickness comparison showing ultra-thin 50um profile
Frequently Asked Questions
What are your main product specialties?
We are piezoelectric wafer specialists with 30 years of experience in single crystal quartz manufacturing. We excel in producing quartz blanks with superior angle precision for AT, SC, and IT cuts, exporting millions annually.
Do you accept product customization?
Yes, we fabricate wafers according to your specifications. Our experienced team can provide technical guidance if you're uncertain about material selection. We also maintain standard wafer inventory for immediate delivery.
What shipping options are available?
We can ship via your preferred courier (DHL, FedEx, UPS) using your account, or we can handle freight arrangements with our discounted international shipping rates.
How do you ensure product safety during shipping?
We package wafers securely in vacuum-sealed containers with buffer sponge in proper cartons. Follow our acceptance check procedure upon delivery, and we'll provide replacements or refunds for any shipping damage.
Acceptance Check Procedure
Step-by-step acceptance check procedure for fragile wafer products
  • Handle packages carefully and inspect outer carton condition upon receipt
  • Document packaging alignment with photos before removing contents
  • Open vacuum packaging only in clean room environments
  • If damage is found, photograph/video immediately without removing from packaging
  • Contact us immediately for resolution of any shipping-related issues
Advanced wafer measurement equipment ensuring precision quality control Factory quality control process for piezoelectric wafer production

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hangzhou Freqcontrol Electronic Technology Ltd.
Location Room 1106, CIBC, No.198 Wuxing Rd, Hangzhou, P.R.China
Contact Person Xu

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