ONESEINE TECHNOLOGY CO.,LTD
| Payment Terms | T/T,Western Union |
| Supply Ability | 1000000000pcs/mon |
| Delivery Time | 5-8 working days |
| Packaging Details | Vacuun bag |
| Surface Finish | HASL |
| Dielectric Constant | 4.0 |
| Thickness | 0.8mm |
| Ul Certification | 94V-0 |
| Application | LED Lighting |
| Thermal Conductivity | 1.5W/mK |
| Material | Metal Core |
| Layer Count | Single Layer |
| Rohs Compliant | Yes |
| Silkscreen Color | Black |
| Solder Mask Color | White |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 130°C |
| Copper Thickness | 1oz |
| Brand Name | ONESEINE |
| Model Number | ONE-102 |
| Certification | ISO9001,ISO14001 |
| Place of Origin | Shenzhen,China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 1000000000pcs/mon |
| Delivery Time | 5-8 working days | Packaging Details | Vacuun bag |
| Surface Finish | HASL | Dielectric Constant | 4.0 |
| Thickness | 0.8mm | Ul Certification | 94V-0 |
| Application | LED Lighting | Thermal Conductivity | 1.5W/mK |
| Material | Metal Core | Layer Count | Single Layer |
| Rohs Compliant | Yes | Silkscreen Color | Black |
| Solder Mask Color | White | Min Operating Temperature | -40°C |
| Max Operating Temperature | 130°C | Copper Thickness | 1oz |
| Brand Name | ONESEINE | Model Number | ONE-102 |
| Certification | ISO9001,ISO14001 | Place of Origin | Shenzhen,China |
| High Light | 94V0 led light mcpcb ，ROHS led light mcpcb ，94V0 led metal core pcb | ||
Customized Copper Core Metal Core PCB for High-Power Electronics
PCB parameter:
Brand:Oneseine
Application: Full range of fluorescent lamps
Maximum size: 1500mm
Substrate material: Aluminum
Thickness: 0.6-2.0mm
Copper foil thickness: 18-70um
Surface treatment: OSP/HAL/HASL (Lead free)
Thermal conductivity: 1.0 – 3.0W/m.k
Breakdown voltage: 1.0-3.0KV(AC)
Flammability: 94V0
Standard: UL & ROHS
Manufacturing Process: Critical Stages & Parameters
Stage 1: Base Preparation
Material: 5052/6061 Al or C1100 Cu
Surface Treatment: Alkaline wash → Anodization (Al) / Antioxidant coating (Cu)
Flatness Tolerance: ≤0.1mm/m²
Stage 2: Dielectric Lamination
Standard Materials: Bergquist HT-04503 (100μm), Laird Tputty506 (150μm)
Thermal Resistance: <0.3°C-in²/W
Breakdown Voltage: >3kV AC
Stage 3: Circuit Fabrication
Copper Weight Options: 1oz (35μm) to 10oz (350μm)
Etching Precision: ±10% line width tolerance
Min. Trace/Space: 0.15mm/0.15mm (LDI process)
Stage 4: Thermal Management Features
Via Fill: Conductive epoxy (0.8-1.5 W/mK)
Plated Through Holes: Aspect ratio 8:1 max
Edge Plating: 360° coverage for chassis grounding
Quality Validation Protocol
Thermal Cycling
Condition: -55°C ↔ +150°C, 500 cycles (IPC-TM-650 2.6.7)
Acceptance: No delamination, <5% resistance change
Thermal Resistance Test
Method: ASTM D5470
Standard: θja <1.5°C/W (for 1.0mm Al core)
High-Potential Test
Voltage: 3kV AC, 60s (UL 796)
Leakage: <5mA
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
ONESEINE TECHNOLOGY CO., LTD., a prominent manufacturer of printed circuit boards (PCBs) established in 2013 , specializes in the production of High-Frequency PCBs, Multilayer PCBs (1-24 layers), FR-4 PCBs, and Rigid-Flexible PCBs. Our comprehensive services encompass quick-turn prototyping, Rogers+... ONESEINE TECHNOLOGY CO., LTD., a prominent manufacturer of printed circuit boards (PCBs) established in 2013 , specializes in the production of High-Frequency PCBs, Multilayer PCBs (1-24 layers), FR-4 PCBs, and Rigid-Flexible PCBs. Our comprehensive services encompass quick-turn prototyping, Rogers+...
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