Name: Audio Amplifier Multilayer PCB Circuit Board Fabrication Volume Production
Brand: YScircuit
Price: 0.09 USD

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Audio Amplifier Multilayer PCB Circuit Board Fabrication Volume Production

Brand Name:YScircuit

Certification:ISO9001,UL,REACH, RoHS

Model Number:YS-ML-0027

Minimum Order Quantity:1

Delivery Time:2-8 work days

Payment Terms:T/T，PayPal, Alibaba pay

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Shenzhen Yingsheng Technology Co., Ltd.

Verified Supplier

Location: Shenzhen China

Address: Shenzhen YingSheng Technology Co., Ltd 805, Tongxin Technology Building, Qiaotou Community, Fuhai Street, Baoan District, Shenzhen

Supplier`s last login times: within 34 hours

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Audio Amplifier Multilayer PCB Circuit Board Fabrication Volume Production

Bare Board Fabrication PCB Volume Production For Audio Amplifier

Advantages of Multilayer PCBs

What do these factors mean when deciding between a multilayer and single layer construction?
Essentially, if you're looking to produce a small, lightweight and complex device where quality is essential, a multilayer PCB is likely your best choice.
However, if size and weight are not primary factors in your product design, then a single or double layer PCB design may be more cost-effective.

YS Multilayer PCB manufacturing capabilities overview
Feature	capabilities
Layer Count	2-60L
Available Multilayer PCB Technology	Through hole with Aspect Ratio 16:1
	buried and blind via
	Hybrid	High Frequency Material such as RO4350B and FR4 Mix etc.
		High Speed Material such as M7NE and FR4 Mix etc.
Thickness	0.3mm-8mm
Minimum line Width and Space	0.05mm/0.05mm(2mil/2mil)
BGA PITCH	0.35mm
Min mechanical Drilled Size	0.15mm(6mil)
Aspect Ratio for through hole	10:1
Surface Finish	HASL, Lead free HASL,ENIG,Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP,ENEPIG.etc.
Via Fill Option	The via is plated and filled with either conductive or non-conductive epoxy then capped and plated over(VIPPO)
	Copper filled, silver filled
Registration	±4mil
Solder Mask	Green, Red, Yellow,White, Black, Purple, Matte Black, Matte green.etc.

**YScircuit Bare Boards Normally Delivery Time**
layer/m²	S＜1㎡	S＜3㎡	S＜6㎡	S＜10㎡	S＜13㎡	S＜16㎡	S＜20㎡	S＜30㎡	S＜40㎡	S＜50㎡	S＜65㎡	S＜85㎡	S＜100㎡
1L	4wds	6wds	7wds	7wds	9wds	9wds	10wds	10wds	10wds	12wds	14wds	15wds	16wds
2L	4wds	6wds	9wds	9wds	11wds	12wds	13wds	13wds	15wds	15wds	15wds	15wds	18wds
4L	6wds	8wds	12wds	12wds	14wds	14wds	14wds	14wds	15wds	20wds	25wds	25wds	28wds
6L	7wds	9wds	13wds	13wds	17wds	18wds	20wds	22wds	24wds	25wds	26wds	28wds	30wds
8L	9wds	12wds	15wds	18wds	20wds	20wds	22wds	24wds	26wds	27wds	28wds	30wds	30wds
10L	10wds	13wds	17wds	18wds	20wds	20wds	22wds	24wds	26wds	27wds	28wds	30wds	30wds
12L	10wds	15wds	17wds	18wds	20wds	20wds	22wds	24wds	26wds	27wds	28wds	30wds	30wds
14L	10wds	16wds	17wds	18wds	20wds	20wds	22wds	24wds	26wds	27wds	28wds	30wds	30wds
16L	10wds	16wds	17wds	18wds	20wds	20wds	22wds	24wds	26wds	27wds	28wds	30wds	30wds

FQA

Q: What is impedance control in PCB design?
A: Impedance control is the process of maintaining a consistent electrical impedance throughout the length of a trace on a PCB. It is important for high-speed signals to prevent signal distortion and ensure signal integrity.

Q: What is the lead time for manufacturing a PCB?
A: The lead time for manufacturing a PCB can vary depending on the complexity of the design and the chosen manufacturing process, but typically ranges from a few days to a few weeks.

Q: What is the difference between through-hole and surface-mount technology (SMT)?
A: Through-hole technology involves inserting electronic components through holes in the PCB and soldering them in place. SMT involves attaching components directly onto the surface of the PCB using solder paste and a reflow oven.

Q: What is the purpose of a solder mask on a PCB?
A: The solder mask is a protective layer that is applied to the PCB to prevent solder from accidentally bridging between adjacent pads, shorting out the circuit, and causing electrical problems. It also helps to protect the PCB from environmental factors such as moisture and dust .

Q: What is the purpose of a silk screen on a PCB?
A: The silk screen is a layer of printing that is applied to the surface of the PCB to label components and provide other information such as the company logo, part numbers, and test points.