Rogers PCB

Rogers 4350B DK 3.48 DF 0.0031 0.1-1.5mm High Frequency PCB Boards

High frequency PCB
Rogers PCB
Rogers 4350
DK 3.48 PCB
Product description: Rogers 4350B, Rogers RO4350B, Rogers 4350B PCB, High Frequency PCB, RF PCB, Microwave PCB, Low Loss PCB, DK 3.48, DF 0.0031, Dissipation Factor, Dielectric Constant, High Speed Digital PCB, 5G PCB, Ra
INQUIRY

Rogers 4350B DK 3.48 DF 0.0031 0.1-1.5mm HIGH FREQUENCY PCB Boards

PCB Specification:

Base material	Rogers 4350	Board THK	0.8mm
Layer	2	Board size	18*6cm
Surface finish	Immersion gold	Line space	6mil
Copper THK	1OZ	Line width	6mil

Layer No.	1-28
Material	Rogers 4350/4003/5880/3003/3006/6010/3010 Etc.
Board thickness	0.1-2.0MM
Standard material size	1218 inch 1824inch 48*36inch
Board thickness tolerance T≥0.8mm±8%,T＜0.8mm±5%
Wall hole copper thickness	＞0.025mm(1mil)
Finished hole	0.15mm-6.3mm
Min line width	4mil/4mil(0.1/0.1mm)
Min bonding pad space	0.1mm(4mil)
PTH aperture tolerance	±0.075mm(3mil)
NPTH aperture tolerance	±0.05mm(2mil)
Hole site deviation	±0.05mm(2mil)
Profile tolerance	±0.10mm(4mil)
Board bend&warp	≤0.7%
Insulation resistance	＞1012Ωnormal
Through-hole resistance	＜300Ωnormal
Electric strength	＞1.3kv/mm
Current breakdown	10A
Peel strength	1.4N/mm
Soldmask regidity	＞6H
Thermal stress	288℃20Sec
Testing voltage	50-300v
Min buried blind via	0.2mm(8mil)
Outer cooper thickness	1oz-5oz
Inner cooper thickness	1/2 oz-4oz
Aspect ratio	8:1
SMT min green oil width	0.08mm
Min green oil open window	0.05mm
Insulation layer thickness	0.075mm-5mm
Aperture	0.2mm-0.6mm
Special technology	Inpedance,blind buried via,thick gold,aluminumPCB
Surface finish	HASL,lead free,Immersion gold,immersion tin,immersion silver,ENIG,Blue glue,gold plating

Rogers 4350B PCB Boards Engineered for Demanding High-Frequency Applications

In the relentless pursuit of faster, more reliable wireless communication, radar systems, and aerospace technology, signal integrity is non-negotiable. Every fraction of a decibel lost, every signal distorted, impacts performance. This is where the exceptional properties of Rogers 4350B high-frequency circuit board materials become critical. If your designs operate beyond the ordinary, Rogers 4350B is the substrate engineered for your success.

Why Rogers 4350B Stands Apart in the High-Frequency Arena

Rogers RO4350B isn't just another laminate; it's a meticulously crafted hydrocarbon ceramic material designed to excel where standard FR-4 falls short. Its core advantages are precisely tuned for RF and microwave applications:

Exceptional Dielectric Stability (DK 3.48): Consistency is key. Rogers 4350B delivers a stable dielectric constant (Dk) of 3.48 (± 0.05) across a wide frequency range and varying temperatures. This predictability is paramount for accurate impedance control and consistent phase response in complex circuits like filters and antennas.

Ultra-Low Signal Loss (DF 0.0031): Minimizing energy dissipation is crucial for efficiency and range. With an outstandingly low Dissipation Factor (Df) of just 0.0031 at 10 GHz, Rogers 4350B ensures minimal signal attenuation. Preserve precious signal strength and achieve superior system efficiency.

Optimized for Thin Designs (0.1mm - 1.5mm): Modern high-frequency devices demand compactness. Rogers 4350B is readily available in a versatile thickness range from ultra-thin 0.1mm (4 mils) up to 1.5mm (59 mils). This flexibility allows for intricate multilayer designs, lightweight assemblies, and solutions tailored for space-constrained millimeter-wave applications.

Superior Thermal Management: High-frequency circuits generate heat. Rogers 4350B offers excellent thermal conductivity compared to standard FR-4, helping to dissipate heat effectively and maintain stable operating conditions for sensitive components.

Compatible Manufacturing: Designed for seamless integration into existing PCB fabrication processes, Rogers 4350B offers excellent dimensional stability and can be processed using standard FR-4 techniques, simplifying the transition to high-performance materials.

Where Rogers 4350B PCB Boards Deliver Unmatched Value:

5G Infrastructure & Components: Base station antennas, power amplifiers, filters, and mmWave modules demanding low loss and stable Dk.

Advanced Radar Systems: Automotive radar (77 GHz), aerospace radar, and surveillance systems requiring precise signal fidelity.

Satellite Communication (SATCOM): Ground stations, LNB/BNC converters, and onboard systems where signal loss is critical.

High-Speed Digital (HSD): Critical sections of high-speed digital boards (e.g., server backplanes, network switches) needing controlled impedance and low loss.

Automotive Safety & Connectivity: Radar sensors, V2X communication modules, and advanced driver-assistance systems (ADAS).

Test & Measurement Equipment: Probes, fixtures, and high-frequency instrumentation requiring uncompromised signal integrity.

Unlock Your High-Frequency Potential with Rogers 4350B

Stop compromising on performance. When your application demands the lowest loss, tightest impedance control, and unwavering stability across frequencies, Rogers 4350B PCB boards are the proven solution.

Ready to integrate Rogers 4350B into your next cutting-edge design?

ONESEINE TECHNOLOGY specializes in the precise fabrication of high-frequency PCBs using premium materials like Rogers 4350B. We offer expertise in handling thin cores (from 0.1mm), tight tolerances, and complex RF structures. Our commitment is to deliver boards that meet the exacting electrical and mechanical specifications your high-frequency applications demand.

Get a Quote for Your Rogers 4350B PCB Project Today!