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Shenzhen Yizhuo Electronics Co.,Ltd has been established in 2012 years, Our factory area more than 5,000 square meters. We have more than 100 workers and 20 employees.We are Aluminum PCB and FR4 PCB
5 Years
| Ask Lasest Price | |
| Brand Name : | Yizhuo |
| Model Number : | LED PCB Board 12 |
| Certification : | CE,ROHS,UL |
| Payment Terms : | T/T, Western Union |
| Delivery Time : | 10-12 work days |
Led Lighting Pcb Electronic Pcb Board Prototype Pcb Board Metal Core Pcb
| Item | Unit | Specification | Test Condition | |
|---|---|---|---|---|
| Insulation Thickness | µm | Max Min | 200 60 | - |
| Solder Resistance (288°C) | Sec. | Min | 600 | IPC-TM-650 2.4.13.1 |
| Thermal Shock | 288°C * 10"/cycle | Min | 6 Times | IPC-TM-650 2.4.13.1 |
| Peel Strength (Normal status) | lb/in | Min | 9 | IPC-TM-650 2.4.8 |
| Breakdown Voltage | V/mil | 750 | IPC-TM-650 2.5.6 | |
| Volume Resistivity (Normal status >E+14) | Ω * cm | 1.8x1015 | IPC-TM-650 2.5.17.1 | |
| Surface Resistivity (Normal status >E+12) | Ω | 3.5x1014 | IPC-TM-650 2.5.17.1 | |
| Dielectric Constant 1 MHz Normal Status 1 GHz Normal Status | - | 5.6 5.3 | IPC-TM-650 2.5.5.3 IPC-TM-650 2.5.5.5 IPC-TM-650 2.5.5.6 | |
| Dissipation Factor 1 MHz Normal Status 1 GHz Normal Status | 0.013 0.010 | IPC-TM-650 2.5.5.3 IPC-TM-650 2.5.5.5 IPC-TM-650 2.5.5.9 | ||
| Water Absorption | % | 0.2 | IPC-TM-650 2.6.2.1 | |
| Thermal Conductivity (measured on insulation layer only) | W/m°C | 1.0 | ASTM-E1461 | |
| Flammability | 94V-0 | Pass | IPC-TM-650 2.3.9 | |
| Tg | °C | 100 | IPC-TM-650 2.2.24 | |
| Td | °C | 410 | TBD (5wt% loss) | |
| MOT (RTI) | °C | 130 | UL 746B | |
| CTI (Comparative Tracking index) | V | 600 (PLC=0) | UL 746E DSR |
Technical Parameters
Layer count: 2
Board thickness:1.6mm
Dimension:650*10mm
Raw material:Aluminum base, thermal conductivity 1.0w
Copper thickness on the board surface:≥45um
Copper thickness in the hole barrel:25um
Min.line width/space:0.22mm
Minimum hole diameter:0.4mm
Surface finishing:OSP/HASL
Application: LED lighting
Structure of Aluminum PCBs:
Aluminum PCBs are aluminum based CCLs (CCL is a type of base material of PCBs). AluminumPCBs are actually quite similar to FR4 PCBs. The basic structure of Aluminum PCBs is four layered. It consists of a layer of copper foil, a dielectric layer, an aluminum base layer and aluminum base membrane.
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