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H140A

特性/ Features

Tg135±5℃ DSC      

UV Blocking AOI兼容可提高PCB生产效率

UV Blocking and AOI compatible,so as to increase productivity efficiency

可依需求提供不具UV阻挡功能的自然色板材(白料)

No UV Blocking and natural color CCL upon request

可依需求提供介电常数为:4.3±0.3(1MHz)FR-4板材

According to necessity to provide a dielectric constant 4.3±0.3(1MHz) of FR-4 plate

 

应用领域/ Applications 

适合于2-6PCB、计算机及外围设备、通讯设备、办公自动设备等。

Suitable for medium multilayer printed circuit board, computer, communication equipment, OA equipment, etc.

 

主要特性 / General properties

检测项目

Item               

单位

Unit

检测条件

Test Condition

规范值

Spec

典型值

Typical Value

玻璃化转变温度Tg

DSC

135±5

134.3

剥离强度  1oz                                                    Peel   Strength

N/mm

288℃, 10S

≥1.40

1.81

热应力

Thermal   stress

S

288℃,solder   dip

10

120 s                         No delamination

弯曲强度                                    Flexural   Strength

N/mm2

经向 LW

≥415

580

纬向CW

≥345

485

燃烧性Flammability

E 24/125

UL94V-0

V-0

表面电阻Surface   Resistivity

After   moisture

≥1.0×104

5.16×107

体积电阻Volume Resistivity

MΩ·cm

After   moisture

≥1.0×106

5.07×108

介电常数

Dielectric Constant

1MHZ

C 24/23/50

≤5.4

4.8

介质损耗角正切

Loss Tangent

800 MHZ

C 24/23/50

≤0.035

0.015

耐电弧Arc   Resistance

S

D48/50D0.5/23

≥60

125

击穿电压

Dielectric  Breakdown 

KV

D48/50D0.5/23

≥40

58

吸水率Moisture   Absorption

%

D24/23

≤0.35

0.15

热分解温度Td

Weight Loss   5%

310

CTE                                       Z-axis

Alpha 1

ppm / ℃

TMA

60

Alpha 2

ppm / ℃

300

50 - 260 ℃

%

4.3

相比漏电起痕指数 CTI                    

V

IEC-60112

175250

200

Specimen Thickness : 1.6mm ;     Specification sheetIPC-4101D/21,97is for your reference only

Explanation: C: Humidity conditioning;         D: Immersion conditioning in distilled water ;

           E: Temperature conditioning ;

半固化片介绍-H140AP/ Prepreg instruction

H140A P UV Prepreg):

prepreg   type

Resin   Content(%)

压合厚度Cured thickness(mm/mil)

含量R/C(%)

公差Tolerance

Nominal

Range(±)mil

%

±

mm

mil

mm

mil

7628HRC

52

2

0.247

9.71

0.025

1.00

50

2

0.234

9.23

0.023

0.90

48

2

0.224

8.83

0.023

0.90

7628

45

2

0.207

8.15

0.021

0.80

43

2

0.197

7.76

0.02

0.80

1506

50

2

0.180

7.09

0.018

0.70

48

2

0.173

6.81

0.017

0.70

45

2

0.163

6.42

0.016

0.60

2116

60

2

0.152

5.98

0.015

0.60

58

2

0.145

5.71

0.015

0.60

55

2

0.135

5.31

0.014

0.50

53

2

0.127

5.00

0.013

0.50

50

2

0.119

4.69

0.012

0.50

1080

68

2

0.094

3.70

0.009

0.40

66

2

0.084

3.31

0.008

0.30

63

2

0.079

3.11

0.008

0.30

61

2

0.074

2.91

0.008

0.30

 

建议压制程式: Suggest cycle

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储存条件温度≤23℃、湿度≤50%,保存时间3个月;温度≤5℃、密封条件下,保存时间6个月.

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

在上述要求内,我司可立即安排PP送样;若有特殊要求,由供需双方商定。Follow above condition,

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