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ZHEJIANG JUNHAO ELECTRONICS CO., LTD.
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ChinaVIP0Audited Supplier
Products: PCB (Printed Circuit Board)
Response Time: within 24 hours
Response Rate: 100%
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Double-Sided Matt Black Solder Mask Enig PCB with UL
Basic Info
Model NO.: JH
$0 /Piece
Product Details
Transaction Comments
Basic Info
- Model NO.: JH
- Dielectric: FR-4
- Application: Consumer Electronics
- Production Process: Subtractive Process
- Insulation Materials: Epoxy Resin
- Trademark: Junhao
- Specification: UL, ROHS, SGS, TS16949, ISO9001
- HS Code: 85340090
- Structure: Double-Sided Rigid PCB
- Material: Polyester Glass Fiber Mat Laminate
- Flame Retardant Properties: V0
- Base Material: Copper
- Brand: Jh
- Transport Package: Vacuum Packing
- Origin: Wenzhou City, China
Product Description
Product Description
Double-sided Matt black solder mask ENIG PCB with UL
Specification:
Welcome to ZHEJIANG JUNHAO ELECTRONICS CO., LTD website!
Double-sided Matt black solder mask ENIG PCB with UL
Specification:
| layer | 2 |
| Material | FR-4 |
| Board Thickness | 1.6mm |
| Copper Thickness | 1oz |
| Silkscreen | White |
| Solder mask | Matt black |
| Surface Finishing | ENIG |
| Min Hole Size | 0.2mm |
Welcome to ZHEJIANG JUNHAO ELECTRONICS CO., LTD website!
ZHEJIANG JUNHAO is a professional pcb manufacturerhas over 20 years experience;
we are specialized in producting single-sided, double-sided and multilayer printed circuit boards in china.
Our products are widely used in Automotive electronics,Industrial equipment,Medical tools,Power Meter,Consumers electrionics and Security control ect;With rich experience of in this line, we will show you weare your reliable PCB supplier.
1.PCB production time:(1)2 layers:sample: 2-3 days / production: within 7 days
(2)4-6layers:sample: 5-6 days / production: within 14 days
(3)above 6layers:depend on Qty
Above delivery date need based on following terms
1.Have stock of raw material
2.All EQs (Engineering questions) have been solved.
3.Regular FR4 material
Technical capabilities:
Equipmen and production process
copmany certifications
Our Culture:
Contact US:
Web:www.junhao-cn.com
tracy:tracy@junhao-cn,com
we are specialized in producting single-sided, double-sided and multilayer printed circuit boards in china.
Our products are widely used in Automotive electronics,Industrial equipment,Medical tools,Power Meter,Consumers electrionics and Security control ect;With rich experience of in this line, we will show you weare your reliable PCB supplier.
Why Us:
- UL (E250425), ISO9001, TS16949, ISO 14001,RoHS, SGScertified.
- Turnover USD 50-100 million per year
- 30,000sqm/month
- 20,000sqm area,350 staff
- Mass Production from PCB to 20 layers
- Material: FR-4, CEM-1, CEM-3 etc.
- 100% E-tested
1.PCB production time:(1)2 layers:sample: 2-3 days / production: within 7 days
(2)4-6layers:sample: 5-6 days / production: within 14 days
(3)above 6layers:depend on Qty
| The number of layer | Delivery date (Weekday, Exfactory date) | ||
| Sample (Day) |
Mass product | ||
| Normal(Day) | Special(Day) | ||
| 2 layers | 2-3 | 6-8 | 3-5 |
| 4-6 layers | 5-6 | 14 | 10 |
| Above 6layers | Depends on Qty | ||
1.Have stock of raw material
2.All EQs (Engineering questions) have been solved.
3.Regular FR4 material
Technical capabilities:
| MANUFACTURING CAPABILITY | ITEMS | PARAMETER | |
| Mechanical | 1 | Material | FR-4, CEM-1, CEM-3, |
| Aluminium Based, Halogen Free | |||
| 2 | Layers | 1, 2, 4, 6, Etc | |
| 3 | Board Thickness | 0.6mm-2.0mm | |
| 4 | Min PTH Size | 0.25mm±0.075mm | |
| 5 | Min NPTH Size | 0.2mm±0.05 | |
| Artwork | 1 | Min Conductor Width | 0.1mm/4mil |
| 2 | Min Conductor Space | 0.1mm/4mil | |
| 3 | Min Pad Size | 0.1mm/4mil | |
| 4 | Hole Copper Thickness | ≥20um or as required | |
| 5 | Profile | Routing, Punching, V-Cut,Chamfer | |
| 6 | Chamfer Angle | ||
| 7 | Warp & Wrist | ≤0.7% | |
| oldering mask | 1 | Availbal Colors | Green, Blue, Red, White, Black |
| 2 | Peelable Solder Mask | Available | |
| 3 | Thickness | ≥10um or as required | |
| Silkscreen | 1 | Availbal Colors | Green, Blue, Red, White, Black |
| 2 | Min Silkscreen Line Width | 0.15mm | |
| Finishing | 1 | HASL | 1um-40um |
| 2 | Lead-free HASL | 1um-40um | |
| 3 | Immersion gold over nickel | Ni: 150um-300um Au: 1u" -3u" | |
| 4 | Hard Gold Plating | Ni: 150um-300um Au: 0.5um-3um | |
| 5 | OSP | 0.2um-0.5um | |
| 6 | Carbon Ink Printing | ||
| 7 | Golder Finger | ||
| Tolerence | 1 | Outline Tolerance | ±0.1mm |
| 2 | Hole Diameter Tolerance | PTH: ±0.075mm NPTH: ±0.05mm | |
| 3 | Hole Location Tolerance | ±0.1mm | |
copmany certifications
Our Culture:
Contact US:
Web:www.junhao-cn.com
tracy:tracy@junhao-cn,com
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