Aluminum SMD LED Bulb PCB Board 8 Layer 6oz 2oz
China Aluminum LED Bulb PCB SMD LED PCB Circuit Board Used For DOB bulb light
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SMT Manufacturing Capability
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Item
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Manufacturing Capability in process | Manufacturing Method | |
| Production size(Min/Max) | 50×50mm / 500×500mm |
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| Production board thickness | 0.2 ～ 4mm | ||
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Printing solder paste
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Support method | Magnetism fixture, vacuo platform | |
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Sticking up by vacuo, clamping on both sides ,flexible clamping with sheet, flexible clamping with thick board | ||
| Cleaning Method of printing solder paste | Dry method+ wetting method+ Vacuo method | ||
| Accuracy of printing | ±0.025mm | ||
| SPI | Repeated accuracy of volume | <1% at 3σ | |
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Mounting component
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Components size | 0603(Option) L75mm Connector | |
| Pitch | 0.15mm | ||
| Repeated accuracy | ±0.01mm | ||
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AOI
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FOV size | 61×45mm | |
| Test speed | 9150mm²/Sec | ||
| 3D X-ray | Shootingangle | 0-45 | |
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Rigid RPCB Manufacturing Capability
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Item
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RPCB
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HDI
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minimum linewidth/linespacing
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3MIL/3MIL(0.075mm)
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2MIL/2MIL(0.05MM)
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| minimum hole diameter |
6MIL(0.15MM)
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6MIL(0.15MM)
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minimum solder resist opening (single-side)
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1.5MIL(0.0375MM)
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1.2MIL(0.03MM)
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| minimum solder resist bridge | 3MIL(0.075MM) |
2.2MIL(0.055MM)
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| maximum aspect Ratio (thickness/hole diameter) |
10:1
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8:1
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impedance control accuracy
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+/-8% | +/-8% |
| finished thickness | 0.3-3.2MM |
0.2-3.2MM
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| maximum board size | 630MM*620MM | 620MM*544MM |
| maximum finished copper thickness | 6OZ(210UM) | 2OZ(70UM) |
| minimum board thickness | 6MIL(0.15MM) | 3MIL(0.076MM) |
| maximum layer | 14 |
12
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| Surface treatment | HASL-LF,OSP ,Immersion Gold, Immersion Tin ,Immersion Ag |
Immersion Gold,OSP,selectiveimmersion gold,
carbon print
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| Min/max laser hole size | / |
3MIL / 9.8MIL
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| laser hole size tolerance | / |
10%
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Q: Are you trading company or manufacturer ?
A: We are PCB manufacturer with 10 years experience in this area.
Q: What is your minimum order quantity?
A: MOQ is 5 PCS.
Q: What is your advandage than other supplier ?
A: We have around 10 years of experience in produce PCB,with professional engineer team and advanced auto production line.
Q: How about your supply capacity?
A: Our supply capacity is around 2000sqm each day. where our 25 000 sqm factory space hosts R&D, marketing, logistics and procurement operations.
Q: How can I get a sample to check your quality?
A: After price confirmation,you can place orders for samples for your testing and evaluation.
Q: How long can I receive the sample?
A: After you make a payment and send us confirmed files,your samples will be ready within 3-5 work days. If there are some urgent orders,we can produce with within 48 hours with an extra express fee.
Q: What about the transportation and delivery date?
A: Normally,we use international express(such as,Fedex,DHL,TNT) to deliver samples and small volume orders. For large mass order, we can arrange shipping by sea.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.