一区二区国产高清视频在线

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        1. CN/EN

          產品與市場

          SH260

          特點

          ● Polyimide system

          ● Ultra-high thermal performance

          ● Tough resin system, Non-MDA chemistry

          ● Maintain mechanical strength and bonding strength at high temperature

          ● Halogen-free, chemistry and lead-free compatible

          ● RoHS/WEEE compliant

          應用領域

          Burn-in Board

          Down Hole

          Aircraft and Aerospace

          Other PCB requirements to work under high temperature for long time

          • 產品性能
          • 產品證書
          • 資料下載
          Items Method Condition Unit Typical Value
          Tg 2.4.24 TMA >250
          Td 2.4.24.6 5% wt. loss 429
          T300 2.4.24.1
          TMA min
          >60
          CTE (Z-axis) 2.4.24 50-260℃ (X/Y) ppm/℃ 12-15
          α1 (before Tg) ppm/℃ 45
          50-260℃ % 1.20
          Dissipation Constant (1GHz) 2.5.5.9 C-24/23/50 - 4.12
          Dissipation Factor (1GHz)
          2.5.5.9
          C-24/23/50
          - 0.007
          Volume Resistivity 2.5.17.1 C-96/35/90 MΩ.cm 7.45 x 107
          Surface Resistivity
          2.5.17.1
          C-96/35/90 4.79 x 107
          Arc Resistance 2.5.1 D-48/50+D-0.5/23 s 180
          Dielectric Breakdown 2.5.6 D-48/50+D-0.5/23 kV 40.5
          Peel Strength (1Oz) 2.4.8 288℃/10s N/mm[lb/in] 1.37[7.83]
          Flexural Strength 2.4.4 50℃/260 MPa

          530/439

          Water Absorption 2.6.2.1 E-1/105+D-24/23 % 0.26
          Flammability
          UL94
          C-48/23/50
          Rating
          HB

          Remarks:

          1. Specimen thickness: 1.6mm. Test method is according to IPC-TM-650.

          2. All the typical values listed above are for your reference only and not intended for specification. Please contact Shengyi Technology Co., Ltd. for detailed information. All rights from this data sheet are reserved by Shengyi Technology Co., Ltd.

          Explanation: C=Humidity conditioning, D=Immersion conditioning in distilled water, E=Temperature conditioning.

          The first digit following the letter indicates the duration of preconditioning in hours, the second digit the preconditioning temperature in and the third digit the relative humidity.

          一区二区国产高清视频在线
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