Professional 2.5mm Rigid Polyimide PCB 4 Layer Impedance Controlled Board
Price: |
US $ 1.13/Piece |
Min Order: |
1/Piece |
Pay Type: |
T/T,Western Union,Paypal |
Prod Model: |
BIC1232R2.3 |
Legend Color: |
White |
Board Thick: |
2.5mm |
Copper Thick: |
1 Oz |
Soldermask Color: |
Green |
Surface Finish: |
Immersion Gold |
Minimum Trace and Space: |
4 Mil/4 Mil |
Minimum/Maximum Holes: |
0.4mm/3.8mm |
Impedance Control: |
Differential Pairs,100 Ohm |
Via: |
Via Tented |
Test: |
100 Electrical Test |
Type: |
Rigid Circuit Board |
Dielectric: |
FR-4 |
Material: |
Fiberglass Epoxy |
Flame Retardant Properties: |
V0 |
Product Description
Printed Wire Circuit 4 Layer Fabrication FR-4 Tg135 Impedance Controlled PCB 2.5mm Thick
Applied In IP Telephony
Commodity Introduction
This is a type of FR-4 PCB for the application of Telephony. It's a 4 layer board at 2.5mm thick. The base laminate is from ITEQ, Solder mask and silkscreen from Taiyo. It's fabricated per IPC 6012 Class 2 using supplied Gerber data. Each 10 boards or panels are packed separately.
Parameters & Data SheetPCB SIZE | 220 x 230mm=1PCS |
BOARD TYPE | |
Number of Layers | Multilayer PCB, 4 Layer PCB |
Surface Mount Components | YES |
Through Hole Components | YES |
LAYER STACKUP | copper ------- 35um(1oz)+plate TOP layer |
1080 x 2 0.15mm |
copper ------- 35um(1oz) |
Core FR-4 2.0mm |
copper ------- 35um(1oz) |
1080 x 2 0.15mm |
copper ------- 35um(1oz)+plate BOT Layer |
TECHNOLOGY | |
Minimum Trace and Space: | 4mil/4mil |
Minimum / Maximum Holes: | 0.4mm/3.8mm |
Number of Different Holes: | 12 |
Number of Drill Holes: | 5015 |
Number of Milled Slots: | 0 |
Number of Internal Cutouts: | 0 |
Impedance Control | Differential pairs impedance control, Layer 1, 5/5mil, 100 ohm+/-10% |
BOARD MATERIAL | |
Glass Epoxy: | FR-4, ITEQ IT-140 TG>135, er<5.4 |
Final foil external: | 1.5oz |
Final foil internal: | 1oz |
Final height of PCB: | 2.5mm ±0.2 |
PLATING AND COATING | |
Surface Finish | Immersion Gold (16.9%) 2µ" over 100µ" nickel |
Solder Mask Apply To: | Top and Bottom, 12micon Minimum. |
Solder Mask Color: | Green, LP-4G G-05, Nanya supplied |
Solder Mask Type: | LPSM |
CONTOUR/CUTTING | Routing |
MARKING | |
Side of Component Legend | TOP |
Colour of Component Legend | White, S-380W, Taiyo Supplied. |
Manufacturer Name or Logo: | Marked on the board in a conductor and leged FREE AREA |
VIA | Plated Through Hole(PTH), via tented. |
FLAMIBILITY RATING | UL 94-V0 Approval MIN. |
DIMENSION TOLERANCE | |
Outline dimension: | 0.0059" (0.15mm) |
Board plating: | 0.0030" (0.076mm) |
Drill tolerance: | 0.002" (0.05mm) |
TEST | 100% Electrical Test prior shipment |
APPLICATION: | IP Telephony, GPS Trackers Signal Generator Video Surveillance Wireless Bridge CCTV System |
TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
SERVICE AREA | Worldwide, Globally. |
Adventages1, No MOQ, low cost for small quantity prototypes and samples.
2. No minimum order quantity. 1-10 pieces are offered for sale.
3.PCB manufacturing on required specifications. Right manufacturing instruction (MI),
comprehensive equipment management and maintenance and process control, strict WIP
inspection and monitoring as well as working instruction, all those make the whole fabrication
process totally controlled.
4.Meeting your printed circuit board needs from PCB prototyping to mass volume production.
FAQ
Do you sell high frequency PCB?
Yes. We offer high frequency PCB and hybrid of high frequency and FR-4 mixed. The most used
high frequency material is RO4350B and RO4003C, double sided and multilayer.

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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