Hangzhou Freqcontrol Electronic Technology Ltd.
Products
Manufacturer of a wide range of products which include Langasite Double Side Polished Wafer 60mm Euler Angles 0° 138.5° 26.7°,SiO2 Fused Quartz And Fused Silica Wafer In Infrared And Ultraviolet Spectrum,Fused Quartz Glass Wafe...
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Growth Method | Czochralski |
| Hardness | 6.6 Moh's |
| Resistivity | 4.0×1012Ω/cm-1 |
| Thermal expansion (x10-6/ oC) | α 11: 5.10 α 33: 3.61 |
| Acoustic velocity, SAW | 2400 ( m/sec ) |
| Frequency constant, BAW | 1380 ( kHz/mm ) |
| Piezoelectric coupling | K2 (%) BAW: 2.21 SAW: 0.3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 20000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Material | Fused Silica Wafer |
| Structure | Amorphous Phase |
| Diameter | 76.2mm, 100mm, 150mm |
| Thickness | 375um, 525um, 675um |
| Warp | <40um, <70um |
| BOW | ±30um, ±40um |
| TTV | <5um, <10um |
| Transmission | Infrared and Ultraviolet Spectrum |
| Brand Name | BonTek |
| Model Number | Fused Silica, Fused Quartz |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 20000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Material | Glass Substrate |
| Series | Fused Quartz, Fused Silica, Borosilicate |
| Brand | Schott, Feilihua, Corning |
| Use | Etching Structuring Masks |
| Dia. | 4inch, 6inch, 8inch, 12inch |
| Thickness | 0.5±0.025mm, 1±0.025mm, etc. |
| Edge Profile | "C" Shape |
| Surface | Single / Double Side Polish |
| Brand Name | BonTek |
| Model Number | Fused Silica, Fused Quartz |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Growth Method | Czochralski |
| Hardness | 6.6 Moh's |
| Resistivity | 4.0×1012Ω/cm-1 |
| Thermal expansion (x10-6/ oC) | α 11: 5.10 α 33: 3.61 |
| Acoustic velocity, SAW | 2400 ( m/sec ) |
| Frequency constant, BAW | 1380 ( kHz/mm ) |
| Piezoelectric coupling | K2 (%) BAW: 2.21 SAW: 0.3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Growth Method | Czochralski |
| Hardness | 6.6 Moh's |
| Resistivity | 4.0×1012Ω/cm-1 |
| Thermal expansion (x10-6/ oC) | α 11: 5.10 α 33: 3.61 |
| Acoustic velocity, SAW | 2400 ( m/sec ) |
| Frequency constant, BAW | 1380 ( kHz/mm ) |
| Piezoelectric coupling | K2 (%) BAW: 2.21 SAW: 0.3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Point group | 32 |
| Space group | P32I |
| Resistivity | 4.0×1012Ω/cm-1 |
| Diameter | 50mm |
| Thickness | 0.13-0.5mm |
| Melting point | 1470℃ |
| Density | 5.67g/cm3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Growth Method | Czochralski |
| Hardness | 6.6 Moh's |
| Resistivity | 4.0×1012Ω/cm-1 |
| Thermal expansion (x10-6/ oC) | α 11: 5.10 α 33: 3.61 |
| Acoustic velocity, SAW | 2400 ( m/sec ) |
| Frequency constant, BAW | 1380 ( kHz/mm ) |
| Piezoelectric coupling | K2 (%) BAW: 2.21 SAW: 0.3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Product | Langasite Wafers |
| Point group | 32 |
| Space group | P32I |
| Resistivity | 4.0×1012Ω/cm-1 |
| Euler Angle 1 | 0°,138.5°,26.7° |
| Euler Angle 2 | 0°,22°,90° |
| SAW Velocity Vef (m/s) | (0º,140 º,25 º) 2756 |
| Density | 5.746 g/cm3 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Material | Langasite Wafers |
| Electromechanical Coupling Factor | 15.8 |
| Frequency Spacing Δf, % | 0.90 |
| Cut 1 | 138.5° |
| Cut 2 | 26.7° |
| Dia. / Size | 100mm ±0.25mm |
| Thickness | 0.5mm ±0.03mm |
| TFC, ×10-6/â | 1.6 |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
MOQ: 5 pcs
Price: Negotiable
| Payment Terms | T/T |
| Supply Ability | 5000 pcs/Month |
| Delivery Time | 1-4 weeks |
| Packaging Details | Cassette/ Jar package, vaccum sealed |
| Material | Langasite Wafers |
| Electromechanical Coupling Factor | 15.8 |
| Frequency Spacing Δf, % | 0.90 |
| Cut, A1 | 138.5° ± 0.1° |
| Cut, A2 | 26.7° ± 0.1° |
| Diameter | 100mm ±0.25mm |
| Thickness | 0.5mm ±0.03mm |
| SAW Velocity Vef | (0º,140 º,25 º) 2756 m/s |
| Brand Name | BonTek |
| Model Number | Langasite Wafers |
| Certification | ISO:9001, ISO:14001 |
| Place of Origin | China |
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