Aluminum base copper-clad laminate PCB board
Features:
1.rigid flex pcb
2.good quality,reasonable price, better service;
3.quicker delivery;
5.UL,SGS,ROHS,
| Item | Specification |
| Material | FR-4 / Hi-Tg FR-4 / Lead free Materials(RoHS Compliant)/CEM-3/CEM-1/Aluminium |
| Layer | single layer,double layer,multi-layer(4-10) |
| Board Thickness | 0.3mm-3.0mm,+/-0.1mm(tolerance) |
| Copper Thickness | 1/2OZ-3OZ (35um to 105um),+/-8um(tolerance),purity 99.5% |
| Impedance Control | ±10% |
| Bow and Twist MAX. | 0.75%(SMT) |
| Anti-strip | 0.88N/mm |
| Resistance | ≤20Ω |
| Reactance | 500V |
| |
| Min. Value | |
| Min. Trace/Space Width | 6 mil,+/-0.15mm(tolerance) |
| SMD Pitch | 10 mil |
| BGA Pitch | 20 mil |
| Min Pad Space | 4mil(SMT) |
| Plating Copper Thickness | 15um |
| |
| Hole | |
| Hole Size | 0.25mm--6.2mm |
| Hole Position Tolerance | ±0.1mm |
| PTH/NPTH Tolerance | ±0.15mm(dia.=0.4-1.4mm) |
| Pad Tolerance | ±0.1mm(dia.≥0.6mm) |
| Pad to hole/to pad Tolerance | ±0.05mm/±0.2mm |
| |
| Solder Mask | |
| Pad no Open | soldermask must cover all on both side, reject tin on pad |
| Pad Open | reject soldermask inside the hole on both side |
| Solder Mask Thickness | 0.7mil,raised H≤0.05 |
| Colour | green,blue,red,yellow,black,white(LPI/MATT.,UL 94 V0 approved) |
| |
| Surface Finish | |
| HAL | tin height≤0.05mm |
| ENIG | Nickel 3-7um,gold:0.5-0.7um |
| OSP/flash gold | 0.2-0.5um |
| Pealable mask | cover all on pad,thickness≥0.20mm |
| Carbon Ink | cover all on trace,Value≤30Ω |
| |
| Outline | |
| Outline Tolerance | ±0.2mm |
| Beveling | 30°,45° |
| V-cut position/depth | ±0.2mm(length≤100mm)/±0.2mm |
| Punch | ±0.1mm |
| |
| E-testing pass percent | 97% pass for the first time,+/-2%(tolerance) |
| |
| Certificate | SGS,ISO,ROHS,UL, |
Application:
LED Spotlight;
Widely used to Decorative and Entertainment Lighting;
Parking Garage Lighting;
Automotive Interior / Exterior Lighting
Household Appliances
Trade term:
Payment: 30%T/T deposit, the balance paid against the B/L Fax Copy or 100% L/C at sight;
Shipping: By Express (EMS, DHL, UPS etc), by air or by sea;
Products according customers Gerber files;
Others with our confirmations.
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Aluminum base PCB board:
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