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    首頁  >  覆銅板  >  詳情
    H140A M

    特性/ Features

    Tg:135±5°C (DSC)

    UV Blocking 與 AOI 兼容可提高 PCB 生產效率
    UV Blocking and AOI compatible,so as to increase productivity efficiency


    應用領域/ Applications

    適合于 2-6 層 PCB、計算機及外圍設備、通訊設備、辦公自動設備等。
    Suitable for medium multilayer printed circuit board, computer, communication equipment, OA equipment, etc.


    主要特性 / General properties

    檢測項目

    Item

    單位

    Unit

    檢測條件

    Test Condition

    規范值

    Spec

    典型值

    Typical Value

    玻璃化轉變溫度 Tg

    °C

    DSC

    135±5

    134.3

    剝離強度 1oz Peel Strength

    N/mm

    288°C, 10S

    ≥1.40

    1.70

    熱應力

    Thermal stress

    S

    288°C, solder dip

    >10

    160 s

    No delamination

    彎曲強度

    Flexural Strength

    N/mm2

    經向 LW

    ≥415

    580

    緯向 CW

    ≥345

    485

    燃燒性 Flammability

    Rating

    E 24/125

    UL94

    V-0

    表面電阻 Surface Resistivity

    After moisture

    ≥1.0×104

    5.16×107

    體積電阻 Volume Resistivity

    MΩ·cm

    After moisture

    ≥1.0×106

    5.07×108

    介電常數

    Dielectric Constant

    -

    1MHZ C 24/23/50

    ≤5.4

    4.8

    介質損耗角正切

    Loss Tangent

    -

    1MHZ C 24/23/50

    ≤0.035

    0.015

    耐電弧 Arc Resistance

    S

    D48/50+D0.5/23

    ≥60

    131

    擊穿電壓 Dielectric Breakdown

    KV

    D48/50+D0.5/23

    ≥40

    58

    吸水率 Moisture Absorption

    %

    D24/23

    ≤0.80

    0.11

    熱分解溫度 Td

    °C

    Weight Loss 5%

    325

    CTE Z-axis

    Alpha 1

    ppm / °C

    TMA

    55

    Alpha 2

    ppm / °C

    290

    50 - 260 °C

    %

    3.8

    T288

    min

    TMA

    15

    相比漏電起痕指數 CTI

    Rating

    C-96/20/65

    IEC-60112

    PLC 3

    Specimen Thickness : 1.6mm ; Specification sheet:IPC-4101/97,is for your reference only


    產品資料 / Product Datasheet

    PRE-PREG (B-STAGE)

    GLASS Type

    Glass Thickness

    RC

    公差 Tolerance

    Pressed
      Thickness

    Range(±)mil

    mils

     (%)

    ±

    mm

    mil

    mm

    mil

    7628

    6.9

    52

    2

    0.232

    9.20  

    0.025  

    1.00  

    50

    2

    0.221

    8.80  

    0.023  

    0.90  

    47

    2

    0.205

    8.20  

    0.020  

    0.80  

    45

    2

    0.196

    7.80  

    0.020  

    0.80  

    1506

    5.51

    50

    2

    0.173

    6.80  

    0.018  

    0.70  

    47

    2

    0.161

    6.40  

    0.015  

    0.60  

    2116

    3.54

    60

    2

    0.145

    5.70  

    0.015  

    0.60  

    58

    2

    0.135

    5.30  

    0.013  

    0.50  

    55

    2

    0.127

    5.00  

    0.013  

    0.50  

    53

    2

    0.119

    4.70  

    0.013  

    0.50  

    1080

    1.97

    70

    2

    0.094

    3.70  

    0.010  

    0.40  

    68

    2

    0.084

    3.30  

    0.008  

    0.30  

    65

    2

    0.079

    3.10  

    0.008  

    0.30  

    63

    2

    0.074

    2.90  

    0.008  

    0.30  

    Remark: 1.The above data is for your reference only.

    2.Please contact WAZAM sale and TS team if need more Prepreg type.


    建議壓制程式 / Suggest cycle

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    儲存條件溫度≤23℃、濕度≤50%,保存時間3個月;溫度≤5℃、密封條件下,保存時間6個月.

    Storage Condition: T≤23℃& ≤50%RH,Within 3 months;  T≤5 ℃ Within 6 months (seal condition).

    在上述要求內,我司可立即安排PP送樣;若有特殊要求,由供需雙方商定。Follow above condition,

    Our company will arrange sample immediately. We can disscuss if you have special requirement.

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