Hangzhou Freqcontrol Electronic Technology Ltd.
Products
Manufacturer of a wide range of products which include High Temperature Use Langasite Wafers For SAW BAW Piezoelectric Applications,SiO2 Fused Quartz And Fused Silica Wafer In Infrared And Ultraviolet Spectrum,Fused Quartz Glass W...
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 |
| 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 |
| 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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