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補強板 (Stiffener)

產(chǎn)品特點:優(yōu)良的耐熱性能。 優(yōu)異的平坦性。 優(yōu)良的耐化學(xué)性。 優(yōu)異的機械性和電性能。 無鹵無銻,符合ROHS環(huán)保指令。Feature:Excellent thermal resistanceOptimum flammabil
產(chǎn)品特點:
優(yōu)良的耐熱性能。                        
優(yōu)異的平坦性。                          
優(yōu)良的耐化學(xué)性。                        
優(yōu)異的機械性和電性能。                  
無鹵無銻,符合ROHS環(huán)保指令。
Feature:
Excellent thermal resistance
Optimum flammability
Excellent chemical resistance
Excellent mechanical and electrical properties
Halogen & antimony free, Conform RoHS requirement.
產(chǎn)品規(guī)格(List  of  Specification)
The thickness of PI (mil)Adhesive(μm)Width(mm)Length(m)
3; 5; 7; 8; 90/25250/50050/100

產(chǎn)品特性(Bonding Sheet Characteristic)
特性
property
單位
Unit
條件
Condition
標(biāo)準(zhǔn)
Standard
AQAAQM測試方法
Test method
Release Film
Adhesive
PI
Peel StrengthKgf/cm
(90?)
normal≧1.01.4~2.0------IPC-TM-650 2.4.9
Solder Float Resistance---300℃/10secNo Change AppearancePassPassIPC-TM-650 2.4.13
Chemical Resistance%NaOH≦201~10------IPC-TM-650 2.3.2
%HCI1~10------
%IPA1~10------
CurlingCMA≦93-7IPC-TM-650 2.4.13

Note:1. Data shown above are nominal values for reference only,Details see Certification of Quality
  2. Storage Condition:Vacuum Packaging: Below 25℃ for 6 months,
Normal Packaging : Below 25℃,below 70% RH for  6 months.

快壓參數(shù)(Fast Lamination)
2 預(yù)壓時間:10sec
2 成型時間:80~120sec
2 壓合溫度:180°C
2 壓合壓力:100~120kgf

2 Press Free Time:10sec
2 Press Time:80~120sec
2 Lam Temp:180°C
2 Pressure:100~120kgf