Supplier Homepage Electrical & Electronics Circuit Board Rigid PCB China Hot Products Copper Clad Lamiante Sheet Cem-1 for PCB

China Hot Products Copper Clad Lamiante Sheet Cem-1 for PCB pictures & photos

China Hot Products Copper Clad Lamiante Sheet Cem-1 for PCB

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Min. Order / Reference FOB Price
200 sheet	US $26.00/ sheet

Local Area:	Hainan, Qinghai, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, PayPal

Brand:	Hjh
Structure:	Single-Sided Rigid PCB
Dielectric:	FR-4
Material:	Fiber Galss/Epoxy/Copper Foil

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Product Description

1.FEATURES

--Excellent punching property, Suitable for punching at 45ºC~70ºC
--Good heat resistance and moisture resistance

--IPC 4101 specification is applicable

--Plated through holes are not recommended for the

cellulose core is easily attacked by the electrolyte
2.APPLICATION
Display, VCR, Power supply, Industrial Instrument, Digital sound recorder, etc.

3.TECHNICAL DATA SHEET

Test ItemUnitTest Method
(IPC-TM-650)Test ConditionSpec(IPC-4101)Typical ValuePeel Strength(1oz)N/mm2.4.8125ºC--1.65Float 260ºC/10Sec≥1.051.70Thermal StressSec2.4.13.1Float288ºC/unetched≥1020Bow/Twist%2.4.22.1A≥1.50.3/0.4Flexural StrengthN/mm22.4.4Warp≥242420Fill≥172290FlammabilityRatingUL94UL-94UL94 V-0V-0Surface ResistanceMΩ2.5.17.1C-96/35/90≥1.0 x 1041.0 x 106Volume ResistanceMΩ-cm2.5.17.1C-96/35/90≥1.0 x 1061.0 x 108Z-axis Expansionppm/ºC2.4.24E2/--105 TMA--100/320%--6.0Dielectric Constant---2.5.5.2Etched/@1MHZ≤5.44.6Loss Tangent---2.5.5.2Etched/@1MHZ≤0.0350.023Arc ResistanceSec2.5.1D-48/50+D-0.5/23≥60125Moisture Absorption%2.6.2.1D-24/23≤0.50.25 CTIVIEC 112Etched/0.1% NH4CIAABUS175/300/600