PCB on RO4350b 13.3 Mil Circuit Board with RF Technology
| Price: |
US $ 1/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
T/T,Western Union,Paypal |
| Prod Model: |
BIC-597-V5.97 |
| Aluminum Core: |
2W / Dielectric Material 75um |
| Thermal Resistance(°c/W): |
<=0.45 |
| Breakdown Voltage(VDC): |
4000 |
| Final Foil External: |
1 Oz |
| Final Height Of PCB: |
1.2mm |
| Surface Finish: |
Hot Air Soldering Leveling(HASL), Lead Free |
| Solder Mask Color: |
White, Taiyo Psr400 Wt02 |
| Colour Of Component Legend: |
Black |
| Via: |
Non Plated Throught Hole (Npth) |
| Test: |
100% Electrical Test Prior Shipment |
| Type: |
Rigid Circuit Board |
| Flame Retardant Properties: |
V0 |
| Material: |
Aluminum |
| Dielectric: |
Aluminum 5052 |
Product Description
Company ProfileIn the past year, Bicheng has served thousands of customers in the world in the applications
of power electronics, intercom systems, telecommunications etc. Bicheng now is one of
the established brands in PCB industry.
Our clients are from worldwide.
Australia: Perth, Melbourne, New South Wales, South Australia, West Australia
Austria: Breitenfurt bei Wien, Graz
Bangladesh: Purana Paltan
Belgium: Deinze, Hasselt
Bulgaria: Plovdiv
Brazil: Caxias do Sul
Canada: Quebec, Ontario, Vancouver
Czech: Pardubice, Horní Počernice
France: Villeneuve La Garenne Cedex, Montchenu
Germany: Stuttgart, Garbsen, Hamburg, Altenburg, Velbert Kleinmachnow, Potsdam
Hungary: Budapest
India: Tamilnadu
Ireland: Cork
Israel: Nettanya City, Ben-Gurion Airport, Tel Aviv, Yahud, Acre,
Italy: Peschiera Borromeo, Verona, Mezzocorona, Pietrasanta Lucca, Torino
Kuwait: Safat
Malta: Mosta
Malaysia: Selangor
Mexico: Leon Guanajuato
Portugal: Guimarães
South Korea: Gyeonggi-DO
Serbia: Kragujevac
Sweden: Göteborg , Siljansnäs,
Thailand: Bangkok, Chonburi
Turkey: Ankara, Istanbul, Kocaeli
The Netherlands: Diemen
UK: Bristol, Surrey
Ukraine: Kiev
USA: Connecticut, Alaska, New York City, Miami,, New Jersey, Texas, Colorado, Largo, California, Candler
Vietnam: HoChiMinh City
Zambia: Kitwe
Aluminum PCB
High Frequency PCB
Flex PCB
PCB Circuit Board
Image Transfer
As PCBs become more complex, patterns (pads and tracks) are becoming finer and finer. It is
very crucial to transfer the image without any noticeable distortion. The finished image will act
as a plating resist. This is usually based on a dry-film resist of a certain thickness that matches
the plating thickness.
The most commonly used track width is about 0.102 mm (4 mils) which could be regarded as the
standard width. However, widths of 0.076 mm (3 mils) are also in use, and some Chinese PCB
manufacturers operate with track widths down to 0.050 mm (2 mils). But the PCB designer should
not be tempted by track widths of 0.076 mm (3 mils) or smaller because the manufacturing yield
becomes lower and the board price, correspondingly, higher.
The purpose of image transfer is to cover those areas of the board that are not to be plated with
copper, tin/lead or pure tin, with a plating resist, and to leave the pattern open for electroplating.
With plated-through-hole boards, image transfer is performed by means of a photopolymer
dry-film process consists of the following steps:- Lamination
- Registration
- Exposure
- Developing
- Laser Direct Imaging
Metal Core PCB Capability| NO. | Parameter | Value |
| 1 | Type of Metal Core | Aluminum, Copper, Iron |
| 2 | Model of Metal Core | A1100, A5052, A6061,
A6063, C1100 |
| 3 | Surface Finish | HASL, Immersion Gold,
Immersion Silver, OSP |
| 4 | Thickness of Surface plating | HASL: Sn>2.54µm, ENIG:
Au 0.025-0.1µm, Ni 2.5-5 µm |
| 5 | Layer Count | 1-4 Layers |
| 6 | Maximum of Board Size | 23" x 46" (584mm×1168mm) |
| 7 | Mininum of Board Size | 0.1969" x 0.1969" (5mm×5mm) |
| 8 | Board Thickness | 0.0157" x 0.2362" (0.4-6.0mm) |
| 9 | Copper Thickness | 0.5 OZ(17.5 µm),1 OZ(35 µm),
2 OZ(70 µm),3 OZ(105 µm),
4OZ(140 µm) to 10 oz (350 µm) |
| 10 | Minimum Track Width | 5 mil (0.127mm) |
| 11 | Minimum Space | 5 mil (0.127mm) |
| 12 | Minimum Hole Size | 0.0197" (0.5mm) |
| 13 | Maximum Hole Size | No limit |
| 14 | Minimum Holes Punched | PCB thickness <1.0mm:
0.0394" (1.0mm) |
PCB thikness 1.2-3.0mm:
0.0591" (1.5mm) |
| 15 | PTH Wall Thickness | >20µm |
| 16 | Tolerance of PTH | ±0.00295" (0.075mm) |
| 17 | Tolerance of NPTH | ±0.00197" (0.05mm) |
| 18 | Deviation of Hole Position | ±0.00394" (0.10mm) |
| 19 | Outline Tolerance | Routing: ±0.00394" (0.1mm) |
| Punching: ±0.00591" (0.15mm) |
| 20 | Angle of V-cut | 30°, 45°, 60° |
| 21 | V-cut Size | 0.1969" x 47.24" (5mm×1200mm) |
| 22 | Thickness of V-cut Board | 0.0236" x 0.1181" (0.6-3mm) |
| 23 | Tolerance of V-cut Angle | ±5º |
| 24 | V-CUT Verticality | ≤0.0059" (0.15mm) |
| 25 | Minimum Square Slots Punched | PCB thickness < 1.0mm:
0.0315" x 0.0315" (0.8x0.8mm) |
| PCB thickness 1.2-3.0mm: 0.0394" x 0.0394" (1.0x1.0mm) |
| 26 | Minimum BGA PAD | 0.01378" (0.35mm) |
| 27 | Minimum Width of Solder Mask Bridge. | 8mil (0.2032mm) |
| 28 | Minimum Thickness of Solder Mask | >13µm (0.013mm) |
| 29 | Insulation Resistance | 1012ΩNormal |
| 30 | Peel-off Strength | 2.2N/mm |
| 31 | Solder float | 260ºC 3min |
| 32 | E-test Voltage | 50-250V |
| 33 | Thermal Conductivity | 0.8-8W/M.K |
| 34 | Warp or Twist | ≤0.5% |
| 35 | Flammability | FV-0 |
| 36 | Minimum Height of Component indicator | 0.0059"(0.15mm) |
| 37 | Minimum Open Solder Mask on Pad | 0.000394" (0.01mm) |
Founded in 2003, Bicheng Enterprise Limited is a professional PCB export enterprise. We have established a good relationship of cooperation with well-known enterprises in the same industry.
The factories have been ISO 9001-2008, ISO 14001-2004 and ISO/TS16949-2009 quality management system certified. Over the past 14 years, we have provided professional circuit board manufacturing solutions for more than 5000 companies worldwide.
Different plant scale to suit for your requirements
16000 square meter factory building
30000 square meter month capability
8000 types of PCB per month
ISO9001, ISO14001, TS16949, UL Certified
We have our own advantages to help you saving cost and time spent on PCB, booster your new products go to market quickly.
A) Various kinds of PCB products
Double sided PCB
Multilayer PCB up to 32 layers
FR-4 PCB (Tg130, Tg170)
High frequency PCB (RO4350B, RO4003C)
Aluminum PCB (1W/MK, 2W/MK, 3W/MK)
Flexible PCB
HDI PCB Board
B) Multiple PCB technology to meet the market demands
Blind via PCB, Via in pad PCB, Fine pitch BGA PCB
Impedance controlled PCB
Heavy copper PCB
Hybrid material PCB
C) Many discount policies for new customers
SMT stencil foil, free of charge
Prototype shipping cost, free of charge
Prototype test, free of charge
PCB panelization, free of charge
D) High quality PCB services
Engineering design prevents problems from occurring in pre-production.
Meet your PCB needs from prototype to mass volume production.
Eligible products rate of first production: >95%
Delivery on time: >98%, door to door shipment service
Customer complaint rate: <1%
Choose BichengPCB means you choose hassle free.
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