Delivery Time:7-10 working days
Certification:UL
4 Layer Impedance Controlled PCB Tg170 Green Mask For Digital Receiver
PCB properties
| PCB SIZE | 370 x 140mm=1PCS |
| BOARD TYPE | |
| Number of Layers | Multilayer, 4 layer PCB |
| Surface Mount Components | YES |
| Through Hole Components | YES |
| LAYER STACKUP | copper ------- 18um(0.5oz)+plate TOP layer |
| 7628H x1 (0.195mm) | |
| copper ------- 35um(1oz) MidLayer 1 | |
| FR-4 1.0mm | |
| copper ------- 35um(1oz) MidLayer 2 | |
| 7628H x 1 (0.195mm) | |
| copper ------- 18um(0.5oz)+plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 6mil/5mil |
| Minmum / Maximum Holes: | 0.35/3.14mm |
| Number of Different Holes: | 7 |
| Number of Drill Holes: | 1519 |
| Number of Milled Slots: | 0 |
| Number of Internal Cutouts: | 0 |
| Impedance Control | Single Trace Impedance Control, L1, L4, 7mil, 50Ohm. Differential Pairs Impedance Control, L1, L3, 6.1/8.2mil 90Ohm |
| BOARD MATERIAL | |
| Glass Epoxy: | FR-4 Tg170℃, Shengyi S1170 |
| Final foil external: | 1oz |
| Final foil internal: | 1oz |
| Final height of PCB: | 1.6mm ±0.16 |
| PLATING AND COATING | |
| Surface Finish | Immersion gold 0.025µm over 3µm Nickel |
| Solder Mask Apply To: | TOP and Bottom, 12micron Minimum |
| Solder Mask Color: | Gloss 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" |
| Board plating: | 0.0029" |
| Drill tolerance: | 0.002" |
| TEST | 100% Electrical Test prior shipment |
| APPLICATION: | Digital receiver, analogue repeater |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
Advantages
a) High Tg170 material. Excellent thermal reliability and CAF resistance providing long-term reliability for industrial and automobile application.
b) High solderability, no stressing of circuit boards and less contamination of PCB surface.
c) 100% tests inclusive of electrical test and AOI inspection.High voltage test, Impedance control test, micro-section, solder-ability test, thermal stress test, reliability test, insulation resistance test and ionic contamination test etc.
d) Eligible products rate of first production: >95%
More Applications in Electronics
Analogue repeater
24 Volt Inverter
Burglar Alarm Systems
GPS Tracking Chip
DC Transformer
Data Logging
PCB Bow and Warpage
The value B shall be less than 0.75% of the diagonal of the panel.
Multilayer PCB stackup: 8 layer 1.6mm Finished Thickness
This is reference layer stackup. The stackup of multilayer PCB’s can be reached in many different ways.
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.
