详细说明
Product Name: Copper Clad Lamiante Sheet Cem-3 for PCB Brand: Hjh Insulation Materials: metal Composite Materials base Material: Copper Production Process: Laminateing Processing Technology: Delay Pressure Foil Flame Retardant Properties: V0 Application: Consumer Electronics Material: Fiber Galss/Epoxy/Copper Foil Dielectric: CEM-3 Structure: Single-Sided Rigid PCB Trademark: HJH Transport Package: Pallet Specification: Metri ton Origin: China HS Code: 7410211000 Product Description 1.FEATURES--Excellent mechanical process ability and punching process applicable--Electrical properties and PCB processing are similar to FR-4, the wearing of drill bit is much less than FR-4--IPC-4101B specification is applicable2.APPLICATIONPhotoelectricity, Power supply, TV, Washing machine,Refrigerator, Electronic musical instrument. 3.TECHNICAL DATA SHEETPeel Strength(1oz)UnitTest Method(IPC-TM-650)Test ConditionSpec(IPC-4101)Typical ValueThermal StressN/mm2.4.8125ºCAABUS1.75Float 260ºC,10SecAABUS1.79Bow/TwistSec2.4.13.1Float260ºC/unetched≥1060Flexural Strength%2.4.22.1A≤1.00.5/0.8FlammabilityN/mm22.4.4Warp≥276355Fill≥186293Surface ResistanceRatingUL94UL-94UL94 V-0V-0Volume ResistanceMΩ2.5.17.1C-96/35/90≥1.0 x 1041.0 x 106Dielectric ConstantMΩ-cm2.5.17.1C-96/35/90≥1.0 x 1061.0 x 107---2.5.5.2Etched/@1MHZ≤5.44.5Loss Tangent---2.5.5.2Etched/@1MHZ≤0.0350.020Arc ResistanceSec2.5.1D-48/50+D-0.5/23≥60128Moisture Absorption%2.6.2.1D-24/23≤0.50.20CTIVIEC 112Etched/0.1% NH4CI≥175175/300/600
