TG 135 Impedance Controlled PCB 4 Layer FR-4 Multilayer Printed Circuit Board
PCB data sheets
| PCB SIZE | 78 x 53mm=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 |
| 7628H x 1 0.195mm | |
| copper ------- 35um(1oz) | |
| Core FR-4 0.4mm | |
| copper ------- 35um(1oz) | |
| 7628H x 1 0.195mm | |
| copper ------- 35um(1oz)+plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 7mil/6mil |
| Minmum / Maximum Holes: | 0.9mm/3.3mm |
| Number of Different Holes: | 6 |
| Number of Drill Holes: | 512 |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 0 |
| Impedance Control | Single trace impdeance control. L1, 7mil, 65 ohm+/-10%, L1 , 9mil, 59 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: | 1.0mm ±0.1 |
| PLATING AND COATING | |
| Surface Finish | HASL Lead Free, Sn>=2.54µm |
| Solder Mask Apply To: | Top |
| Solder Mask Color: | Green, LP-4G G-05, Nanya supplied |
| Solder Mask Type: | LPSM |
| CONTOUR/CUTTING | Routing, Fiducial Marks |
| 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: | Intercom, Antena Wifi Mobile Broadband Tracker GPS Wireless Extender LTE Router |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
Advantages
1) UL94V0 substrate
2) Suitable for handheld and consumer applications, It’s also Lead free compatible.
3) 100% tests inclusive of electrical test and AOI inspection
4) 1-10 pieces are offer for sale.
More Applications in Electronics
Hsdpa Modem
Rack Power Supply
Car Power Supply
Gprs Router
Data Acquisition Systems
PCB Knowledge: Characteristics of PCB
PCB has been more and more widely used, because it has many unique advantages. It can be summarized as follows.
a) Can be high density. For decades, PCB with high density can be developed with the integration of integrated circuits and surface mount technology progress.
b) High reliability. Through a series of inspection, testing and aging tests can ensure long time (use period, generally 20 years) and reliable work.
c) Designability. Various performance (electrical, physical, chemical, mechanical, etc.) requirements on PCB can be achieved by design standardization and standardization, etc. short time and high efficiency.
d) Productibility. The use of modern management, it can be produced by standardization production, scale production (mass production), automatic production etc to ensure product quality consistency.
e) Testability. Established a series of complete testing methods, testing standards, a variety of testing equipment and instrument etc, It can detect and identify the PCB quality and service life.
f) Can be assembled. PCB products not only facilitate the standardized assembly of various components, but also can be automated, large-scale mass produced. At the same time, PCB and its assembled components can be also assembled to form a larger component, system, until the whole machine.
g) Maintainability. As PCB products and various components of the assembly are standardized design and large-scale production, and thus, these assembled components are standardized.
So once the system fails, it can be fast, convenient and flexible replaced, quickly restore the service system.
FAQ
Do you sell flexible PCB(FPC)?
Yes, we offer flexible printed circuits(FPC) with single sided and double sided. Immersion gold and OSP are usually used for this soft boards.
