Shenzhen Bicheng Electronics Technology Co., Ltd
Shenzhen Bicheng Electronics Technology Co., Ltd

RO4350B, 4003C; Rogers 5880, 5870, 6002, 6010, 6006, 6035; RO3003, RO3035, RO3006, RO3010, RO3210,RO3203

TLX-8, TLX-6, TLX-9, TLX-0, TLX-7, TLY-3, TLY-5, RF-35TC, RF-60TC, RF-35A2, RF-60A, AD450, AD600, TMM4, TC350

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Kappa 438 PCB 2-layer 0.762 mm (30mil) with ENEPIG

Kappa 438 PCB 2-layer 0.762 mm (30mil) with ENEPIG

  • Kappa 438 PCB 2-layer 0.762 mm (30mil) with ENEPIG
Kappa 438 PCB 2-layer 0.762 mm (30mil) with ENEPIG
Product Details:
Place of Origin: China
Brand Name: Bicheng Enterprise Limited
Certification: UL
Model Number: BIC-0403-V4.03
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD40~50
Packaging Details: Vacuum
Delivery Time: 5-6 working days
Payment Terms: T/T, Paypal
Supply Ability: 45000 pieces per month
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Detailed Product Description
Board Material: Polyimide 25µm ITEQ 60℃ Board Thickness: 0.10mm
Surface Cu Thickness: 35 µm Surface Finish: Immersion Gold
Coverlay Colour: Yellow Color Of Silkscreen: White
Function: 100% Pass Electrical Test

Achieving a Balance Between Performance and Affordability: Rogers Kappa 438 Laminates Explored


Rogers Kappa 438 laminates have garnered recognition in the PCB manufacturing industry for their ability to strike a commendable balance between high-performance capabilities and cost-effectiveness. These laminates, constructed on a glass reinforced hydrocarbon ceramic system, offer impressive electrical properties while being compatible with standard epoxy/glass (FR-4) processes. In this article, an analysis of the quality aspects of Rogers Kappa 438 laminates will be undertaken from a middle ground perspective.


Performance and Design Flexibility:
One of the notable strengths of Rogers Kappa 438 laminates is their capacity to deliver enhanced electrical performance while maintaining compatibility with FR-4 processes. The industry-standard-aligned dielectric constant (Dk) allows for a seamless transition from existing FR-4 designs that necessitate improved electrical characteristics. This feature provides designers with the flexibility to enhance signal integrity, reduce losses, and explore new design possibilities without requiring extensive process modifications.


Consistency and Reliability:
Consistent circuit performance is a hallmark of Rogers Kappa 438 laminates, owing to their tight Dk and thickness tolerances. This ensures that electrical characteristics remain stable across production batches, reducing variations and enhancing overall reliability. Furthermore, the laminates exhibit a low Z Axis coefficient of thermal expansion (CTE), minimizing the risks associated with thermal stresses and enabling reliable operation across a wide temperature range.


Robustness and Safety:
Rogers Kappa 438 laminates are constructed on a glass reinforced hydrocarbon thermoset platform, endowing them with excellent mechanical strength and durability. This robust composition allows the laminates to withstand the rigors of PCB manufacturing processes and ensures reliable performance in demanding applications. Moreover, the UL 94-V0 flame retardant rating is met by these laminates, underscoring their adherence to safety standards.


A significant advantage of Rogers Kappa 438 laminates lies in their cost-effectiveness. By utilizing a glass reinforced hydrocarbon ceramic system, these laminates offer a low-loss material that can be fabricated using standard epoxy/glass (FR-4) processes. This characteristic enables the reduction of manufacturing costs without compromising performance, rendering Kappa 438 laminates an attractive option for projects with budget constraints.


Applications and Versatility:
The versatility of Rogers Kappa 438 laminates is evident through their applications across a wide range of industries. From carrier-grade WiFi and small cell systems to vehicle-to-vehicle communication and IoT segments, these laminates excel in various fields. They provide reliable connectivity, improved signal integrity, and enhanced design flexibility, empowering manufacturers and designers to meet the evolving demands of modern technologies.


A commendable balance between performance and affordability is achieved with Rogers Kappa 438 laminates, which offer excellent electrical performance, cost-effectiveness, and reliability. Their dielectric constant (Dk) tailored to industry standards and compatibility with FR-4 processes allow for a seamless transition for designs requiring enhanced electrical characteristics. Consistent circuit performance, robust construction, and adherence to safety standards establish Kappa 438 laminates as a trustworthy choice for critical applications. Additionally, their cost-effectiveness enables manufacturers to achieve high-quality PCBs without straining their budgets. Whether utilized in wireless communications, IoT devices, or smart transportation, Rogers Kappa 438 laminates provide a compelling solution that balances performance and affordability, meeting the diverse needs of the modern electronics industry.



Kappa 438 PCB 2-layer 0.762 mm (30mil) with ENEPIG 0

Contact Details
Shenzhen Bicheng Electronics Technology Co., Ltd

Contact Person: Miss. Sally Mao

Tel: 86-755-27374847

Fax: 86-755-27374947

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