| Jenis bayaran: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,DDP,DDU,EXW |
| Pesanan minimum: | 1 Kilogram |
| Pengangkutan: | Ocean,Land,Air,Express |
| Port: | Shenzhen,Guangzhou,Hongkong |
Model No.: Semitron® ESd 420V
Jenama: Semitron
| Unit Jualan | : | Kilogram |
| Jenis Pakej | : | Pakej eksport |
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Semitron® ESD 420V PEI bentuk dissipative elektrostatik mempunyai kekuatan dan kekakuan yang tinggi dan tidak tertakluk kepada perubahan dimensi apabila terdedah kepada kelembapan. Gred ini khususnya menawarkan prestasi dissipative dalam 10e5 hingga 10e8 ohms per julat persegi, dan suhu pesongan haba 419 ° F / 215 ° C. Oleh kerana ciri -ciri ini, Semitron® ESD 420V PEI adalah penyelesaian yang sangat baik untuk pengendalian peranti dan Aplikasi ujian dalam industri semikonduktor dan elektronik.
Sifat bahan
Kekuatan dan kekakuan yang tinggi
Tekanan rendah untuk pemesinan toleransi yang ketat
Resistivity Surface: 10^6 - 10^9 ohms/sq.
Prestasi terma yang tinggi
Kestabilan dimensi yang baik
Geometri yang tersedia
Semitron® ESD 420V PEI Bentuk Stok merangkumi pelbagai saiz standard dalam geometri berikut: Plate
Warna yang ada
Semitron® ESD 420V PEI Bentuk stok datang dalam warna berikut: Hitam
Ciri -ciri khas Semitron ® ESD 420 V PEI
| Description | Value | ||
| Material Type | Imidized Amorphous Thermoplastic | ||
| Chemical Name | PEI Polyetherimide | ||
| Trade Name | Semitron® ESd 420V | ||
| Additives | Proprietary ESD Additives | ||
| Color | Black | ||
| Manufacturer | Quadrant | ||
| PHYSICAL | |||
| Property | Test | Unit of Measure | Value |
| Density | ASTM D792 | g/cm³ | 1.51 |
| ASTM D792 | lb/in³ | 0.055 | |
| Water Absorption, 24 hrs, Immersion | ASTM D570 | % by wt. | 0.21 |
| Water Absorption, Saturation, Immersion | ASTM D570 | % by wt. | 1.4 |
| MECHANICAL | |||
| Property | Test | Unit of Measure | Value |
| Tensile Strength | ASTM D638 | psi | 10,000 |
| Tensile Modulus | ASTM D638 | psi | 910,000 |
| Tensile Elongation at Break | ASTM D638 | % | 1.5 |
| Flexural Strength | ASTM D790 | psi | 15,800 |
| Flexural Modulus | ASTM D790 | psi | 910,000 |
| Compressive Strength | ASTM D695 | psi | 22,300 |
| Compressive Modulus | ASTM D695 | psi | 545,000 |
| Hardness | ASTM D785 | NA | Rockwell M110 (E78) |
| IZOD Impact-Notched | ASTM D256 | ft-lb/in | 0.5 |
| THERMAL | |||
| Property | Test | Unit of Measure | Value |
| Coefficient of Linear Thermal Expansion | ASTM D696 | x 10-5 in./in./°F | 1.5 |
| Heat Deflection Temp | ASTM D648 | °C at 264 psi | 216 |
| ASTM D648 | °F at 264 psi | 420 | |
| Max Continuous Operating Temp | °C | 171 | |
| °F | 340 | ||
| Minimum Operating Temp | °C | -50 | |
| °F | -58 | ||
| Flammability Rating | UL94 | NA | V-0 |
| ELECTRICAL | |||
| Property | Test | Unit of Measure | Value |
| Surface Resistivity | ANSI/ESD STM 11.11 | ohm/square | 10^6 – 10^9 |
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