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JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers

Hangzhou Freqcontrol Electronic Technology Ltd.
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    Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers
     
    Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers
    • Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers
    • Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers
    • Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers
    • Buy cheap JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers from wholesalers

    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers

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    Brand Name : BonTek
    Model Number : Fused Silica, Fused Quartz
    Certification : ISO:9001, ISO:14001
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : 20000 pcs/Month
    Delivery Time : 1-4 weeks
    • Product Details
    • Company Profile

    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers

    JGS1 JGS2 JGS3 Customized Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers


    The glass wafers are widely used as bonding material with silicon wafers in semiconductor industry. BonTek provides Borofloat 33 (BF33) glass wafers with very good surface quality. TTV could be as low as 1.5um to 5um, Bow/Warp as 7um, Ra 0.5nm depending on the wafer diameter. We possess the wire saw, grind and polish machines, laser marking machine, and test instruments all in house, which enable customization, quality control and fast delivery with very low cost for you!


    Other glass brands we work on are Feilihua (JGS1, JGS2, JGS3), Corning (7979, 7980, Eagle XG, Gorilla), Schott (BF33, Pyrex, MEMpax, B270, D263T, Zerodur), Ohara (SK1300), Heraeus, GM (H-K9L) etc.


    Spec

    4"6"8"10"12”13’’

    Diameter

    100mm150mm200mm250mm300mm325mm

    Thickness

    0.10mm

    up

    0.30mm

    up

    0.40mm

    up

    0.50mm

    up

    0.50mm up0.50mm up

    Primary Flat

    32.5mm

    47.5mm

    / 57.5mm

    / Notch

    NotchNotchNotchNotch

    LTV (5mmx5mm)

    < 0.5um< 0.5um< 0.5um< 0.5um< 0.5um< 0.5um

    TTV

    < 2um< 3um<3um<10um<10um<10um

    Bow

    ±20um±30um±40um±40um±40um±40um

    Warp

    ≤ 30um≤ 40um≤ 70um≤ 80um≤ 80um≤ 80um

    Edge Rounding

    Compliant with SEMI M1.2 Standard/refer to IEC62276

    Surface Type

    Single Side Polished / Double Sides Polished

    Polished side Ra

    Ra≤1nm

    Back Side Criteria

    Ra 0.2-0.7um or Customized


    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass WafersJGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass WafersJGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers


    Product

    BOROFLOAT 33

    Density

    2.23 g/cm3

    Modulus of Elasticity

    63 kN/mm2

    Knoop Hardness HK 0.1/20

    480

    Poisson’s Ratio

    0.2

    Dielectric Constant (@ 1 MHz & 25°C)

    4.6

    Loss Tangent (@ 1 MHz & 25°C)

    37 x 10-4

    Dielectric Strength(@ 50 Hz & 25°C)

    16 kV/mm

    Refractive Index

    1.472

    Dispersion (nF - nC)

    71.9 x 10-4


    Feilihua Model

    JGS1

    JGS2

    JGS3

    Maximum Size

    <Φ200mm

    <Φ300mm

    <Φ200mm

    Transmission Range (Medium transmission ratio)

    0.17~2.10um (Tavg>90%)

    0.26~2.10um (Tavg>85%)

    0.185~3.50um (Tavg>85%)

    OH- Content

    1200 ppm

    150 ppm

    5 ppm

    Fluorescence (ex 254nm)

    Virtually Free

    Strong v-b

    Strong V-B

    Impurity Content

    5 ppm

    20-40 ppm

    40-50 ppm

    Birefringence Constant

    2-4 nm/cm

    4-6 nm/cm

    4-10 nm/cm

    Melting Method

    Synthetic CVD

    Oxy-hydrogen melting

    Electrical melting

    Applications

    Laser substrate: Window, lens, prism, mirror...

    Semiconductor and high temperature window

    IR & UV
    substrate


    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers


    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers

    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers


    FAQs:


    1. Q: What are the products you mainly work on?

    A: We look at ourselves as the piezo wafer specialist. We are the very first to work with Single Crystal Quartz in China about 30 years ago. Then gradually we step in the field of LiNbO3, LiTaO3, Quartz glass, LGS, CTGS etc. Especially, if you are looking for a piezo quartz supplier, we are the ultimate choice! We export millions of quartz blanks each year because we master the AT, SC and IT cuts with superior angle precision.


    1. Q: Can you accept product customization?

    A: Yes, of course. We can fabricate as per your request. In addition, we are so experienced with piezo wafers that we can provide you relevant suggestions if you are not 100% sure about your choice. Besides, we do have some standard wafers in stock, please check with us.


    1. Q: Can you deliver the goods via our courier agent?

    A: Yes, we would suggest you go with the courier agent you are most familiar with (DHL, FedEX, UPS etc.). We can ship via your account. And, of course, we will pack the products safely in acceptable size to help you save the shipping cost. If you need us to take care of the freight, it’s also not a problem. We also have good discount with the international courier companies.


    1. Q: How can you guarantee we get what we want safely?

    A: The wafer products are fragile and sometimes expensive. The last thing, as the manufacturer, we want to see is the products we make were damaged during courier. As a result, we will pack the wafers adequately and put them in a proper carton filled with buffer sponge. However, accidents are inevitable sometimes. So, please follow the “Acceptance check” steps shown in the drawings below. If the unwanted happened, we will either give the replenishment or refund if you follow the checking steps.


    1. Q: Can we visit your factory?

    A: Sure. Factory inspection is important for large quantity purchase and long-term cooperation. Face to face discussion is what we mostly confident with. During the past years, big names around the world have witnessed our progress in factory build-up. These days, due to the Covid-19 pandemic, we also had the experience of videoconferencing with global buyers.


    Acceptance Check

    JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers


    • The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.

    • After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.

    • Please open the vacuum package in a clean room when the products are to be applied.

    • If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.
    Quality JGS1 JGS2 JGS3 Fused Silica Wafer and BF33 C7980 BK7 H-K9L Glass Wafers for sale
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