| Tipo de Pago: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,DDP,DDU,EXW |
| Cantidad de pedido mínima: | 1 Kilogram |
| transporte: | Ocean,Land,Air,Express |
| Hafen: | Shenzhen,Guangzhou,Hongkong |
Modelo: Semitron® ESd 420V
Marca: Semitrón
| Unidades de venta | : | Kilogram |
| Tipo de paquete | : | Paquete de exportación |
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Semitron® ESD 420V PEI Las formas disipativas electrostáticas poseen alta resistencia y rigidez y no están sujetas a un cambio dimensional cuando se exponen a la humedad. Esta calificación en particular ofrece un rendimiento disipativo en los 10e5 a 10e8 ohmios por rango cuadrado, y una temperatura de deflexión de calor de 419 ° F / 215 ° C. Debido a estas características, Semitron® ESD 420V PEI es una excelente solución para el manejo de dispositivos y Probar aplicaciones dentro de las industrias de semiconductores y electrónicos.
Propiedades materiales
Alta fuerza y rigidez
Bajo estrés para mecanizado de tolerancia ajustada
Resistividad de la superficie: 10^6 - 10^9 ohmios/sq.
Alto rendimiento térmico
Buena estabilidad dimensional
Geometrías disponibles
Semitron® ESD 420V Las formas de stock PEI abarcan una gama de tamaños estándar en las siguientes geometrías: Placa
Colores disponibles
Semitron® ESD 420V Las formas de stock de PEI vienen en los siguientes colores: negro
Propiedades típicas de 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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