Bicheng Electronics Technology Co., Ltd
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RF-35A2 RF PCB 20mil Double Sided High Frequency Circuit Board Coating Immersion Gold for Ultra Low Loss Power Amplifiers
(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)
Brief Introduction
This is a type of Taconic high frequency PCB using RF-35A2 substrate which is ultra low loss power amplifier material. It’s built on 20mil core with 1oz copper on both top and bottom layer(double sided board). It’s 115mm x 55mm with immersion gold on pads. Bottom layer is open to air with gold surface as we’ve seen.
Taconic RF PCB
Besides RF-35A2, there’re other types of Taconic “RF” PCB available in our house. Such as RF-10(10mil,20mil, 25mil, 60mil and 125mil), RF-30A(10mil, 20mil, 30mil,40mil and 60mil), RF-35TC(10mil, 20mil, 30mil), RF-60TC(10mil, 20mil, 30mil, 60mil and 125mil) etc. DK ranges 2.97 to 10.2 etc.
PCB Services
PCB prototypes
Mass volume production
Single sided PCB
Double sided PCB
Multilayer PCB up to 32 layers
Heavy copper PCB
Hybrid PCB
Impedance controlled PCB
Via in pad PCB
Ball grid array (BGA) PCB
Blind via PCB
Countersink holes, half hole, press-fit hole
Quick turn-around (QTA) Delivery
No Minimum Order Quantity (MOQ)
Door to Door shipment service
CAPABILITY
2500-3000 types each month.
SERVICE AREA
North America, Oceania, Southeast Asia, Eastern Europe, Africa, Latin America, Western & Southern Europe, Northern Europe, Central & South Asian, Middle East.
The typical applications are power amplifiers, filters / couplers, high speed digital, passive components, wireless antennas.
PCB Specifications
| PCB SIZE | 115 x 55mm=1up |
| BOARD TYPE | Double sided PCB |
| Number of Layers | 2 layers |
| Surface Mount Components | YES |
| Through Hole Components | NO |
| LAYER STACKUP | copper ------- 17um(0.5 oz)+plate TOP layer |
| RF-60TC 0.508mm | |
| copper ------- 17um(0.5 oz) + plate BOT Layer | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 6.0 mil / 6.0 mil |
| Minimum / Maximum Holes: | 0.4 mm / 0.4 mm |
| Number of Different Holes: | 1 |
| Number of Drill Holes: | 8 |
| Number of Milled Slots: | 1 |
| Number of Internal Cutouts: | 1 |
| Impedance Control: | no |
| Number of Gold finger: | 0 |
| BOARD MATERIAL | |
| Glass Epoxy: | RF-35A2 0.508mm |
| Final foil external: | 1.0 oz |
| Final foil internal: | N/A |
| Final height of PCB: | 0.6 mm ±0.1 |
| PLATING AND COATING | |
| Surface Finish | Immersion gold, 60% |
| Solder Mask Apply To: | Top Layer |
| Solder Mask Color: | Black |
| Solder Mask Type: | Kuangshun |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | Top Layer |
| Colour of Component Legend | White |
| Manufacturer Name or Logo: | N/A |
| VIA | Plated through hole(PTH), minimum size 0.4mm. |
| FLAMIBILITY RATING | 94V-0 |
| 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 | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |