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Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems
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Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems
  • name
  • name

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems

MOQ: 1
Price: USD 2.99-9.99 PER PIECE
Standard Packaging: Vacuum
Delivery Period: 10 working days
Payment Method: T/T, Western Union
Supply Capacity: 45000 pieces per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Bicheng Technologies Limited
Certification
UL
Model Number
BIC-164-V1.03
Number Of Layers:
2
Glass Epoxy:
Kappa 438
Final Foil:
1.0 Oz
Final Height Of PCB:
1.0 Mm ±10%
Surface Finish:
Immersion Gold
Solder Mask Color:
Green
Colour Of Component Legend:
White
Test:
100% Electrical Test Prior Shipment
Minimum Order Quantity:
1
Price:
USD 2.99-9.99 PER PIECE
Packaging Details:
Vacuum
Delivery Time:
10 working days
Payment Terms:
T/T, Western Union
Supply Ability:
45000 pieces per month
Product Description

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems

(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)

 

Rogers Kappa 438 laminates were designed using a glass reinforced hydrocarbon ceramic system that offers superior high frequency performance and low cost circuit fabrication resulting in a low loss material which can be fabricated using standard epoxy/glass (FR-4) processes. Kappa 438 laminates also have the UL 94 V-0 flame retardant rating and are lead free solder process compatible.

 

Kappa 438 laminates offer dielectric constants (Dk) tailored to FR-4 industry standard norms which facilities ease of converting existing FR-4 designs where better electrical performance is needed.

 

Features

1. Glass reinforced hydrocarbon thermoset platform

2. Dk of 4.38 is tailored to FR-4 industry standard norms

3. Tighter Dk and thickness tolerance than FR-4

4. Low Z Axis CTE of 42 ppm/°C

5. High Tg of > 280°C TMA

6. Meets UL 94-V0 requirements

 

 

 

Benefits

1. Ease of PCB manufacturing and assembly in Line with FR-4

2. Design Dk enables ease of converting existing FR-4 designs needing better electrical performance

3. Consistent circuit performance

4. Improved design flexibility and plated through-hole reliability

5. Automated assembly compatible

 

Typical Applications:

1. Carrier Grade WiFi/Licensed Assisted Access (LAA)

2. Small Cell and Distributed Antenna Systems (DAS)

3. Vehicle to Vehicle/Vehicle to Infrastructure Communications (V2X)

4. Internet of Things (IoT)

Segments: Smart Home and Wireless Meters

 

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 0

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 1

 

Our PCB Capability (Kappa 438)

PCB Material: Glass Reinforced Hydrocarbon Ceramic
Designation: Kappa 438
Dielectric constant: 4.38
Layer count: Double Layer, Multilayer, Hybrid PCB
Copper weight: 0.5oz (17 µm), 1oz (35µm)
PCB thickness: 20mil (0.508mm) 30mil(0.762mm) 40mil(1.016mm) 60mil (1.524mm)
PCB size: ≤400mm X 500mm
Solder mask: Green, Black, Blue, Yellow, Red etc.
Surface finish: Bare copper, HASL, ENIG, OSP etc..

 

Data Sheet of Kappa 438 Laminate

Property Typical Value Kappa 438 Direction Units Condition Test Method
Dielectric Constant, er Design 4.38 Z - 2.5 GHz Differential Phase Length Method
Dissipation Factor tan, d 0.005 Z - 10 GHz/23°C IPC-TM-650 2.5.5.5
Thermal Coefficient of Dielectric Constant e -21 - ppm/°C 10 GHz (-50 to 150°C) Modified IPC-TM-650 2.5.5.5
Volume Resistivity 2.9 x 109 - MΩ•cm COND A IPC-TM-650 2.5.17.1
Surface Resistivity 6.2 x 107 - MΩ COND A IPC-TM-650 2.5.17.1
Electrical Strength 675 Z V/mil - IPC-TM-650 2.5.6.2
Tensile Strength 16 12 MD CMD kpsi - ASTM D3039/D3039-14
Flexural Strength 25 19 MD CMD kpsi - IPC-TM-650 2.4.4
Dimensional Stability -0.48-0.59 MD CMD mm/m - IPC-TM-650 2.4.39a
Coefficient of Thermal Expansion 13 X ppm/°C -55 to 288°C IPC-TM-650 2.4.41
16 Y
42 Z
Thermal Conductivity 0.64 Z W/(m.K) 80°C ASTM D5470
Time to Delamination (T288) >60 - minutes 288°C IPC-TM-650 2.4.24.1
Tg >280 - °C TMA - IPC-TM-650 2.4.24.3
Td 414 - °C - IPC-TM-650 2.3.40
Moisture Absorption 0.07 - % 24/23 IPC-TM-650 2.6.2.1
Young’s Modulus 2264 2098 MD CMD kpsi - ASTM D3039/D3039-14
Flex Modulus 2337 2123 MD CMD kpsi - IPC-TM-650 2.4.4
Bow 0.03 - % - IPC-TM-650 2.4.22C
Twist 0.08 - % - IPC-TM-650 2.4.22C
Copper Peel Strength After Thermal Stress 5.8 - lbs/in 1 oz (35 µm) foil IPC-TM-650 2.4.8
Flammability V-0 - - - UL 94
Specific Gravity 1.99 - g/cm3 - ASTM D792
Lead-Free Process Compatible Yes - - -  

 

 

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 2

 

Tags: 

high speed pcb,  

high frequency circuit design

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products
PRODUCTS DETAILS
Products

Newly Shipped RF PCB

Rogers PCB Board

Taconic PCB Board

PTFE PCB Board

Flexible Printed Circuit

Multilayer PCB Board

High Temperature PCB

HDI PCB Board

Impedance Controlled PCB

PCB Prototypes

Blog

Arlon PCB Board

Hybrid PCB Board

FR-4 PCB Board

High Frequency PCB
Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems
  • name
  • name
Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems
MOQ: 1
Price: USD 2.99-9.99 PER PIECE
Standard Packaging: Vacuum
Delivery Period: 10 working days
Payment Method: T/T, Western Union
Supply Capacity: 45000 pieces per month
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
Bicheng Technologies Limited
Certification
UL
Model Number
BIC-164-V1.03
Number Of Layers:
2
Glass Epoxy:
Kappa 438
Final Foil:
1.0 Oz
Final Height Of PCB:
1.0 Mm ±10%
Surface Finish:
Immersion Gold
Solder Mask Color:
Green
Colour Of Component Legend:
White
Test:
100% Electrical Test Prior Shipment
Minimum Order Quantity:
1
Price:
USD 2.99-9.99 PER PIECE
Packaging Details:
Vacuum
Delivery Time:
10 working days
Payment Terms:
T/T, Western Union
Supply Ability:
45000 pieces per month
Product Description

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems

(Printed Circuit Boards are custom-made products, the picture and parameters shown are just for reference)

 

Rogers Kappa 438 laminates were designed using a glass reinforced hydrocarbon ceramic system that offers superior high frequency performance and low cost circuit fabrication resulting in a low loss material which can be fabricated using standard epoxy/glass (FR-4) processes. Kappa 438 laminates also have the UL 94 V-0 flame retardant rating and are lead free solder process compatible.

 

Kappa 438 laminates offer dielectric constants (Dk) tailored to FR-4 industry standard norms which facilities ease of converting existing FR-4 designs where better electrical performance is needed.

 

Features

1. Glass reinforced hydrocarbon thermoset platform

2. Dk of 4.38 is tailored to FR-4 industry standard norms

3. Tighter Dk and thickness tolerance than FR-4

4. Low Z Axis CTE of 42 ppm/°C

5. High Tg of > 280°C TMA

6. Meets UL 94-V0 requirements

 

 

 

Benefits

1. Ease of PCB manufacturing and assembly in Line with FR-4

2. Design Dk enables ease of converting existing FR-4 designs needing better electrical performance

3. Consistent circuit performance

4. Improved design flexibility and plated through-hole reliability

5. Automated assembly compatible

 

Typical Applications:

1. Carrier Grade WiFi/Licensed Assisted Access (LAA)

2. Small Cell and Distributed Antenna Systems (DAS)

3. Vehicle to Vehicle/Vehicle to Infrastructure Communications (V2X)

4. Internet of Things (IoT)

Segments: Smart Home and Wireless Meters

 

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 0

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 1

 

Our PCB Capability (Kappa 438)

PCB Material: Glass Reinforced Hydrocarbon Ceramic
Designation: Kappa 438
Dielectric constant: 4.38
Layer count: Double Layer, Multilayer, Hybrid PCB
Copper weight: 0.5oz (17 µm), 1oz (35µm)
PCB thickness: 20mil (0.508mm) 30mil(0.762mm) 40mil(1.016mm) 60mil (1.524mm)
PCB size: ≤400mm X 500mm
Solder mask: Green, Black, Blue, Yellow, Red etc.
Surface finish: Bare copper, HASL, ENIG, OSP etc..

 

Data Sheet of Kappa 438 Laminate

Property Typical Value Kappa 438 Direction Units Condition Test Method
Dielectric Constant, er Design 4.38 Z - 2.5 GHz Differential Phase Length Method
Dissipation Factor tan, d 0.005 Z - 10 GHz/23°C IPC-TM-650 2.5.5.5
Thermal Coefficient of Dielectric Constant e -21 - ppm/°C 10 GHz (-50 to 150°C) Modified IPC-TM-650 2.5.5.5
Volume Resistivity 2.9 x 109 - MΩ•cm COND A IPC-TM-650 2.5.17.1
Surface Resistivity 6.2 x 107 - MΩ COND A IPC-TM-650 2.5.17.1
Electrical Strength 675 Z V/mil - IPC-TM-650 2.5.6.2
Tensile Strength 16 12 MD CMD kpsi - ASTM D3039/D3039-14
Flexural Strength 25 19 MD CMD kpsi - IPC-TM-650 2.4.4
Dimensional Stability -0.48-0.59 MD CMD mm/m - IPC-TM-650 2.4.39a
Coefficient of Thermal Expansion 13 X ppm/°C -55 to 288°C IPC-TM-650 2.4.41
16 Y
42 Z
Thermal Conductivity 0.64 Z W/(m.K) 80°C ASTM D5470
Time to Delamination (T288) >60 - minutes 288°C IPC-TM-650 2.4.24.1
Tg >280 - °C TMA - IPC-TM-650 2.4.24.3
Td 414 - °C - IPC-TM-650 2.3.40
Moisture Absorption 0.07 - % 24/23 IPC-TM-650 2.6.2.1
Young’s Modulus 2264 2098 MD CMD kpsi - ASTM D3039/D3039-14
Flex Modulus 2337 2123 MD CMD kpsi - IPC-TM-650 2.4.4
Bow 0.03 - % - IPC-TM-650 2.4.22C
Twist 0.08 - % - IPC-TM-650 2.4.22C
Copper Peel Strength After Thermal Stress 5.8 - lbs/in 1 oz (35 µm) foil IPC-TM-650 2.4.8
Flammability V-0 - - - UL 94
Specific Gravity 1.99 - g/cm3 - ASTM D792
Lead-Free Process Compatible Yes - - -  

 

 

Kappa 438 Microwave Circuit Board Rogers 40mil 1.016mm DK 4.38 PCB with Immersion Gold for Distributed Antenna Systems 2

 

Tags: 

high speed pcb,

high frequency circuit design

Shenzhen Bicheng Electronics Technology Co., Ltd
6-11C Shidai Jingyuan Fuyong Town, Baoan District, Shenzhen City, Guangdong Province, China
Tel: 86-755-27374847
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