Products PCB Gold Finger

PCB Gold Finger

Wenshu is a professional PCB gold finger manufacturer in China. We can offer different gold thicknesses with gold finger to be 50u’’.

Layer Count	1-40layers
Board Thickness	0.2-5.0mm
Copper Thickness	Min. 1/2 OZ, Max. 10 OZ
PTH Wall	25um(1mil)
Maximum Board Size	1100500mm(43”19”)
Min laser drilling size	4mil

Prototype to Full Turn-Key Assembly

Through-Hole Lead-Free Wave Soldering

Best Price, Genuine Components

Quality Accreditation ISO9001

Description
Specification

Discover the gold standard in connectivity with our meticulously crafted PCB Gold Finger Connectors. Engineered to perfection, these connectors redefine reliability, ensuring seamless data transmission, enhanced signal integrity, and unmatched performance for your high-tech applications.

Key Features:

Exceptional Signal Integrity: Designed with precision and care, our PCB Gold Finger Connectors guarantee impeccable signal integrity. The gold-plated fingers provide a low-resistance pathway, minimizing signal loss and maximizing data transfer rates.
Unyielding Durability: Built to withstand the test of time, these connectors are constructed from premium materials, ensuring longevity even in demanding environments. Say goodbye to frequent replacements and hello to enduring connectivity.
Seamless Compatibility: Whether you’re working on printed circuit boards for consumer electronics, aerospace systems, medical devices, or industrial machinery, our Gold Finger Connectors offer universal compatibility. Their standardized design ensures easy integration into various projects.
Gold-Plated Excellence: The gold plating on the connectors is not just for aesthetics – it’s a mark of exceptional conductivity. Gold’s natural resistance to corrosion guarantees consistent performance over the long term, eliminating the worries of oxidation-related disruptions.
Precise Engineering: Crafted with meticulous attention to detail, these connectors are a testament to precision engineering. The perfectly aligned fingers ensure a flawless connection every time, minimizing the risk of data errors or intermittent contacts.
Easy Installation: Our PCB Gold Finger Connectors are designed for hassle-free installation. Their ergonomic design and standardized sizing make them easy to incorporate into your PCB designs, saving you valuable time and effort.
Widely Trusted: Trusted by engineers, designers, and manufacturers worldwide, our connectors have a proven track record of excellence. Countless industries rely on our Gold Finger Connectors to maintain consistent and reliable connections in their critical applications.

Elevate your electronic designs with PCB Gold Finger Connectors – where unwavering reliability meets uncompromising performance

ltem	Capability
Layer Count	1-40layers
Base Material	KB、Shengyi、ShengyiSF305、FR408、FR408HR、IS410、FR406、GETEK、370HR、IT180A、Rogers4350、Rogers4000、PTFE Laminates(Rogers series、Taconic series、Arlon series、Nelco series)、Rogers/Taconic/Arlon/Nelco laminate with FR-4 material (including partial Ro4350B hybrid laminating with FR-4)
Board Type	Backplane、HDI、High multi-layer blind&buried PCB、Embedded Capacitance、Embedded resistance board 、Heavy copper power PCB、Backdrill, PCB Gold Finger
Board Thickness	0.2-5.0mm
Copper Thickness	Min. 1/2 OZ, Max. 10 OZ
PTH Wall	25um(1mil)
Maximum Board Size	1100500mm(43”19”)
Min laser drilling size	4mil
Min.spacing/Tracing	2.7mil/2.7mil
Solder Mask	Green, Black, Blue, Red, White, Yellow, Purple matte/glossy
Surface Treatment	Flash gold(electroplated gold)、ENIG、Hard gold、Flash gold、HASL Lead-free 、OSP、ENEPIG、Soft gold、Immersion silver、Immersion Tin、ENIG+OSP, ENIG+Gold finger, Flash gold(electroplated gold)+Gold finger(50u”), Immersion silver+Gold finger, Immersion Tin+Gold finger
Min. Annular Ring	3mil
Aspect ratio	10:1(HASL Lead-free 、HASL Lead、ENIG、Immersion Tin、Immersion silver、ENEPIG);8:1(OSP)
Impedance control	±5ohm(＜50ohm), ±10%(≥50ohm)
Other Techniques	Blind/Buried Via, Gold Fingers, Press Fit, Via in Pad, Electrical Test