RO4350B Material Multilayer Printed Circuit Board With White Silkscreen On Top Side
Brand Name:Bicheng Enterprise Limited
Certification:ISO/UL/RoHS/TS
Model Number:cspcb1307
Minimum Order Quantity:1PCS
Delivery Time:15-20day
Payment Terms:T/T, Western Union
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Location:
Hong kong Hong kong China
Address:
Huishang Building, 19-128 Nathan Road, Yau Tsim Sha Tsui, Yau Tsim, Hong Kong
Supplier`s last login times:
within 48 hours
Product Details
Company Profile
Product Details
Printed circuit board (pcb) and PCBA product areas
Communication terminals, communication stations, electronic
communications, computers, household appliances, appliances, SD
cards, SG cards, mobile phones, antennas, computers, automobiles,
music equipment, playback equipment, banking equipment, medical
instruments, medical equipment, medical equipment, aerospace,
Aviation, military, LED, OLED, OLCD power control power supply,
industrial power supply, communication power supply, automotive
power supply, office equipment, digital products, computers and
other product applications;
Winding circuit board (fpc) and FPCA product areas
CD, hard disk, printer, fax machine, scanner, sensor, mobile phone,
connector, module, walkie-talkie antenna card, high-end camera,
digital, camera, laser head, CD, medical, instrumentation, drive,
automotive instrumentation, medical instrument , Medical equipment,
banking equipment, industrial instruments, LED strips, military
industry, aviation, aerospace, national defense and other high-tech
products, more than 70% of the products are exported to the
Americas, Europe, Japan, Asia Pacific and other countries and
regions.
High Frequency PCB Made on RO4350B with White Silkscreen on Top Side prototyping pcb boardSpecifications
Brief Introduction
Just as its name implies, high frequency is that the frequency is
relatively high, generally refers
to the frequency of >=300 MHz (i.e. Wave length <=1m), that
is, the usual radio frequency
Band. the electromagnetic wave of frequency >=1GHz is named
microwave.
Typical frequencies for wireless applications:
* Current: 0.9GHz - 2GHz
* 3G systems: 2.5GHz
* Bluetooth: 2.5GHz
* GPS: 12.6GHz
* LMDS: 24GHz and 40GHz
* Automotive: 77GHz
Market: RFID, Wireless communications, base station and antenna,
amplifier, military products,
Consumer electronics.
High frequency printed circuit board or microwave PCB refers to the
printed circuit board made
on the high frequency (microwave) substrate copper clad plate. the
common types are: Double
-sided board, multilayer board and mixed structure.
Mixed structure includes high performance special substrate, PP
sheet + ordinary performance
Board and PP sheet mixed pressing board; high frequency substrate +
ordinary FR4 substrate;
High frequency substrate + metal base etc.
PCB Case: High Frequency PCB Made on RO4350B
with White Silkscreen on Top Side
(Printed circuit boards are custom-made products, the picture and
parameters shown are
Just for reference)
General description
this is a type of double sided PCB built on high frequency material
with Tg 280C for the
Application of signal booster. It's 1.60 mm thick, white silkscreen
over green solder mask
on bottom layer. No solder mask on top layer and immersion gold
covering pads on top side.
the base material is used from RogersCorp., 60mil (1.524mm)
RO4350B, entire board
Supplying single up. They're fabricated per IPC 6012 Class 2 using
supplied Gerber data.
Each 25 boards are packed for shipment.
1.2 Features and benefits
Delamination of copper foil will not be caused by the change of
cold and heat due to the
Consistency with the thermal expansion coefficient of copper foil;
the temperature coefficient of dielectric constant is among the
lowest of any circuit
Board material, making it ideal for temperature sensitive
applications;
Reducing signal loss in high frequency application meets the
development needs of
Communication technology;
the dielectric constant (DK) is low and stable, so the signal
transmission is good without
Delay;
AOI inspection;
Electrical test and high voltage test;
Impedance control test and solder-ability test;
Focus on low to medium volume production;
Quick turnaround prototype;
Application
Mixer,Transmitter combiner,RF Identification,Splitter module
Parameter and data sheet
| PCB SIZE | 54 x 58mm=1PCS |
| BOARD TYPE | Double sided PCB |
| Number of Layers | 2 layers |
| Surface Mount Components | YES |
| through Hole Components | NO |
| LAYER STACKUP | Copper ------- 35um(1 oz)+plate TOP layer |
| RO4350B 1.524mm | |
| Copper ------- 35um(1oz) + plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 15 mil / 10 mil |
| Minimum / Maximum Holes: | N/A |
| Number of Different Holes: | N/A |
| Number of Drill Holes: | N/A |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 0 |
| Impedance Control: | no |
| Number of Gold finger: | 0 |
| BOARD MATERIAL | |
| Glass Epoxy: | RO4350B Tg280, er<3.48, Rogers Corp. |
| Final foil external: | 1.5 oz |
| Final foil internal: | N/A |
| Final height of PCB: | 1.6 mm 10% |
| PLATING and COATING | |
| Surface Finish | Immersion gold |
| Solder Mask Apply to: | Bottom, 12micron Minimum |
| Solder Mask Color: | Green, PSR-2000GT600D, Taiyo Supplied. |
| Solder Mask Type: | LPSM |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | Bottom |
| Colour of Component Legend | White, IJR-4000 MW300, Taiyo brand |
| Manufacturer Name or Logo: | Marked on the board in a conductor and leged FREE AREA |
| VIA | N/A |
| FLAMIBILITY RATING | UL 94-V0 Approval MIN. |
| DIMENSION TOLERANCE | |
| Outline dimension: | 0.0059" |
| Board plating: | 0.0029" |
| Drill tolerance: | 0.002" |
| TEST | 100% Electrical Test prior shipment |
| TYPE of ARTWORK to BE SUPPLIED | Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
Variety of PCBs
Solder mask exposure
RO4350B Material Multilayer Printed Circuit Board With White Silkscreen On Top Side
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