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{"title":"Cu \/ Mo70Cu \/ Cu CPC Mocu Heat Sink And Shims For High Power Device","imgUrl":"https:\/\/img.chinax.com\/nimg\/da\/1a\/ccff3be1a1e067a7c26577bfb591-200x200-1\/cu_2f_mo70cu_2f_cu_cpc_mocu_heat_sink_and_shims_for_high_power_device.jpg","attrs":{"Brand Name":"JBNR","Model Number":"CPC141,CPC232,CPC300","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiation"}}
{"title":"Cu - W Heat Spreader Material CuW Electronic Thermal Management Materials","imgUrl":"https:\/\/img.chinax.com\/nimg\/14\/64\/4edb2bc549fcd06f79fd8baa3db3-200x200-1\/cu_w_heat_spreader_material_cuw_electronic_thermal_management_materials.jpg","attrs":{"Brand Name":"JBNR","Model Number":"50WCu,75WCu,80WCu,85WCu,90WCu","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiation"}}
{"title":"Cu - W Semiconductor Substrate","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/ed\/9acb7ecec1ca3460c39be8386bbf-200x200-1\/cu_w_semiconductor_substrate.jpg","attrs":{"Brand Name":"JBNR","Model Number":"50WCu,75WCu,80WCu,85WCu,90WCu","Place of Origin":"CHINA","Minimum Order Quantity":"Negotiation"}}
{"title":"Copper Molybdenum Heat Sinks & Pedestals For Integrated Circuits ( I \/ C )","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/f6\/4cb48e7d6ec5e02c455209eabb85-200x200-1\/copper_molybdenum_heat_sinks_26_pedestals_for_integrated_circuits_28_i_2f_c_29.jpg","attrs":{"Brand Name":"JBNR","Model Number":"HCMC021","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Excellent X - Y Expansion Cross Rolled Moly Copper Sheet For Supporting Cases \/","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/b6\/ca3cb754a5002df8e8b61b17072a-200x200-1\/excellent_x_y_expansion_cross_rolled_moly_copper_sheet_for_supporting_cases_2f_i_2f_c_packaging.jpg","attrs":{"Brand Name":"JBNR","Model Number":"HCMC022","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Thin Thickness Copper Molybdenum Alloy Carrier Wafer For High Power Led","imgUrl":"https:\/\/img.chinax.com\/nimg\/e2\/1c\/4be6221d88b7fa39b65bd23024d7-200x200-1\/thin_thickness_copper_molybdenum_alloy_carrier_wafer_for_high_power_led.jpg","attrs":{"Brand Name":"JBNR","Model Number":"HCMC025","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Gold WCu10 Copper Tungsten Plate Thermal Control Panels \/ Spacer \/ Shim","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/3c\/e4f49736d4750f80727c2b78737f-200x200-1\/gold_wcu10_copper_tungsten_plate_thermal_control_panels_2f_spacer_2f_shim.jpg","attrs":{"Brand Name":"JBNR","Model Number":"50WCu,75WCu,80WCu,85WCu,90WCu","Certification":"ISO9001","Place of Origin":"CHINA"}}
Cu / Mo70Cu / Cu (CPC) Heat Sinks and Shims For High Power Device
Description:
Cu/Mo70Cu/Cu is a sandwich composite similar to that of Cu/Mo/Cu with a Mo70-Cu alloy core layer and two copper clad layers. The ratio of the thickness in Cu: Mo-Cu: Cu is 1: 4: 1. It has different CTE in X and Y direction, with higher thermal conductivity than that of W(Mo)Cu &Cu/Mo/Cu and less expensive. All types of Cu/Mo70Cu/Cu sheets can be stamped into components.
Advantages: 1.More easily to be stamped into components than CMC 2.Very strong interface bonding which can repeatedly resist 850℃ heat shock 3.Higher thermal conductivity and lower cost
4.No magnetism
Product Properties:
Grade
Density g/cm3
Coefficient of thermal
Expansion ×10-6 (20℃)
Coefficient of thermal
Expansion ×10-6 (20℃)
CPC141
9.5
7.3
280(XY)/170(Z)
CPC232
9.3
10.2
255(XY)/250(Z)
Application: Typical Applications: Microwave carriers and heat sinks, BGA Packages, LED packages, GaAs device mount,mobile phone base stations.
Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million.
Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero... Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million.
Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero...