Active Member
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[China]
Address: Zone D, 3 / F, Building A, Zhentai Industrial City, No. 4 Jiangbian Industrial First Road, Songgang Street, Baoan District
Contact name:Yolanda
Shenzhen Yizhuo Electronics Co., Ltd |
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Single Sided 94v0 30W LED Printed Circuit Board Aluminum Plate
30W LED Aluminum Plate single-side 94v0 PCB Board For Led bulbs light
A thin layer of thermally conductive but electrically insulating
dielectric is laminated between a metal base and a copper foil. The
copper foil is etched into the desired circuit pattern and the
metal base draws heat away from this circuit through the thin
dielectric.
Aluminum PCB is a unique metal-based copper clad laminate; it has
good thermal conductivity, electrical insulation and machining
performance. Aluminum PCB market mostly Fuchs Wright aluminum
substrate. Common in the LED lighting products.
Aluminum PCB is one of metal-based pcb, including copper foil,
thermal insulating layer and metal substrate, its structure divide
into three layers:
| Item | Capability |
|---|---|
| Layers | 1-30 |
| Thicker Copper | 1-6OZ |
| Products Type | HF(High-Frequency)&(Radio Frequency) board, Impedance controlled board , HDI board , |
| Solder Mask | Nanya&Taiyo ;LPI & Matt Red, green, yellow,white, blue,black. |
| Base material | FR4(Shengyi China,ITEQ, KB A+,HZ), HI-TG, FR06, Rogers,Taconic,Argon and so on |
| Finished Surface | Conventional HASL,Lead-free HASL,Falsh Gold, ENIG (Immersion Gold)OSP(Entek), Immersion Tin,ImmersionSilver,Hard Gold |
| Selective Surface Treatment | ENIG(immersion Gold)+OSP, ENIG(immersion Gold)+Gold Finger,Flash Gold +Gold Finger, |
| Technical Specification | Minimum line width/gap:3.5/4mil(laser drill) Minimum hole size:0.15mm(mechanical drill)/4mil(laser drill) Minimum Annular Ring: 4mil Max Copper thickness: 6OZ Max Production size:900×1200mm Board Thickness:D/S: 0.2-7.0mm, Multilayers:0.40-7.0mm, Min Solder Mask Bridge:0.08mm Aspect ratio: 15:1 Plugging Visa capability: 0.2-0.8mm |
| Tolerance | Plated holes Tolerance:0.08mm(min±0.05) Non-plated hole tolerance:0.05min(min+0/-0.05mm or +0.05/-0mm) Outline Tolerance:0.15min(min±0.10mm) Functional test : Insulating resistance : 50 ohms (mormality) Peel off strength: 1.4N/mm Thermal Stress test :2650c,20 seconds Solder mask hardness:6H E-Test voltage :500V+15/-0V 30S Warp and Twist: 0.7% (semiconductor test board≤0.3% ) |
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 5-7 days, mass production time needs 1-2 weeks for order quantity more than
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
