Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board

Product Details
Customization: Available
Type: Rigid Circuit Board
Dielectric: FR-4
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  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
  • Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
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Basic Info.

Model NO.
BIC-156-V2.1
Material
Ceramic, Hydrocarbon, Thermoset Polymer Composites
Flame Retardant Properties
V0
Mechanical Rigid
Rigid
Processing Technology
Electrolytic Foil
Base Material
Copper
Insulation Materials
Epoxy Resin
Model
PCB
Brand
Rogers
Thickness
20mil
Layer Count
Double Layer
Application
Stripline and Microstrip
Surface Finish
Immersion Gold
Transport Package
Kk Paper, 3-Layer Wrinkle
Specification
≤ 400mm X 500mm
Trademark
Bicheng
Origin
Shenzhen China
HS Code
8534009000
Production Capacity
360000 Square Meters/Year

Product Description

TMM3 High Frequency Printed Circuit Board 20mil 0.508mm Microwave PCB DK3.27 With Immersion Gold
(All PCBs are custom-manufactured. Reference images and parameters may vary based on your design requirements.)

General Description
This double - layer high - frequency PCB is constructed on a 20 - mil TMM3 substrate. It features immersion gold plating and has 1 - oz finished copper. A green solder mask is printed on both the top and bottom layers, with the bottom layer left exposed to air. Manufactured to IPC class 3 standards, this mini PCB is packaged in lots of 50 boards per shipment. It is specifically designed for use in patch antenna applications.

Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
PCB Specifications
PCB SIZE 35 x 51mm=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
TMM3 0.508mm
copper ------- 17um(0.5 oz) + plate  BOT Layer
TECHNOLOGY  
Minimum Trace and Space: 5 mil / 5 mil
Minimum / Maximum Holes: 0.40 mm / 2.50 mm
Number of Different Holes: 3
Number of Drill Holes: 3
Number of Milled Slots: 0
Number of Internal Cutouts: no
Impedance Control: no
Number of Gold finger: 0
BOARD MATERIAL  
Glass Epoxy:  TMM3 0.508mm
Final foil external:  1.0 oz
Final foil internal:  N/A
Final height of PCB:  0.68 mm ±0.1
PLATING AND COATING  
Surface Finish Immersion gold, 99%
Solder Mask Apply To:  Top Layer
Solder Mask Color:  Green
Solder Mask Type: N/A
CONTOUR/CUTTING Routing
MARKING  
Side of Component Legend N/A
Colour of Component Legend N/A
Manufacturer Name or Logo:  N/A
VIA Plated through hole(PTH), minimum size 0.40mm.
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.
 
Typical Applications
1. Chip testers
2. Dielectric polarizers and lenses
3. Filters and coupler
4. Global Positioning Systems Antennas
5. Patch Antennas
6. Power amplifiers and combiners
7. RF and microwave circuitry
8. Satellite communication systems

 
Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board


Our PCB Capabilities (TMM3)
PCB Capability (TMM3) 
PCB Material: Ceramic, Hydrocarbon, Thermoset Polymer Composites
Designation: TMM3
Dielectric constant: 3.27
Layer count: Double Layer, Multilayer, Hybrid PCB
Copper weight: 1oz (35µm), 2oz (70µm)
PCB thickness: 15mil (0.381mm), 20mil (0.508mm), 25mil (0.635mm), 30mil(0.762mm), 50mil (1.27mm), 60mil (1.524mm), 75mil(1.905mm), 100mil (2.54mm), 125mil (3.175mm),  150mil (3.81mm), 200mil (5.08mm), 250mil (6.35mm), 275mil (6.985mm), 300mil (7.62mm), 500mil (12.7mm)
PCB size: ≤400mm X 500mm
Solder mask: Green, Black, Blue, Yellow, Red etc.
Surface finish: Bare copper, HASL, ENIG, OSP, Immersion tin, Immersion silver, Pure gold, ENEPIG etc..

Data Sheet of TMM3
TMM3 Typical Value
Property TMM3 Direction Units Condition Test Method
Dielectric Constant,εProcess 3.27±0.032 Z   10 GHz IPC-TM-650 2.5.5.5 
Dielectric Constant,εDesign 3.45 - - 8GHz to 40 GHz Differential Phase Length Method
Dissipation Factor (process) 0.002 Z - 10 GHz IPC-TM-650 2.5.5.5
Thermal Coefficient of dielectric constant +37 - ppm/°K -55ºC-125ºC IPC-TM-650 2.5.5.5
Insulation Resistance >2000 - Gohm C/96/60/95 ASTM D257
Volume Resistivity 2 x 109 - Mohm.cm - ASTM D257
Surface Resistivity >9x 10^9 - Mohm - ASTM D257
Electrical Strength(dielectric strength) 441 Z V/mil - IPC-TM-650 method 2.5.6.2
Thermal Properties
Decompositioin Temperature(Td) 425 425 ºCTGA - ASTM D3850
Coefficient of Thermal Expansion - x 15 X ppm/K 0 to 140 ºC ASTM E 831 IPC-TM-650, 2.4.41
Coefficient of Thermal Expansion - Y 15 Y ppm/K 0 to 140 ºC ASTM E 831 IPC-TM-650, 2.4.41
Coefficient of Thermal Expansion - Z 23 Z ppm/K 0 to 140 ºC ASTM E 831 IPC-TM-650, 2.4.41
Thermal Conductivity 0.7 Z W/m/K 80 ºC ASTM C518
Mechanical Properties
Copper Peel Strength after Thermal Stress 5.7 (1.0) X,Y lb/inch (N/mm) after solder float 1 oz. EDC IPC-TM-650 Method 2.4.8
Flexural Strength (MD/CMD) 16.53 X,Y kpsi A ASTM D790
Flexural Modulus (MD/CMD) 1.72 X,Y Mpsi A ASTM D790
Physical Properties
Moisture Absorption (2X2) 1.27mm (0.050") 0.06 - % D/24/23 ASTM D570
3.18mm (0.125") 0.12
Specific Gravity 1.78 - - A ASTM D792
Specific Heat Capacity 0.87 - J/g/K A Calculated
Lead-Free Process Compatible YES - - - -
 
Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board
Double-Layer Tmm3 PCB Manufacturing of Shenzhen Electronics Circuit Board




 

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