Product Details

Specifications:

Item: Oem shenzhen china door bell PCBA service

Material: FR4

Surface finished: HASL

Finished board thickness: 1.0mm

Finished copper thickness: 1oz

Solder mask color: green

Legend color: White

What we can offer you:

1. Turnkey service for reliable quality PCB and PCBA with competitive price;

2. Quick response and delivery;

3. Certificates: UL, ROHS, ISO9001, ISO14001;

4. Prototyping, reverse engineering, Gerber developing;

5. Payment: T/T, West Union, PayPal;

6. Delivery method: DHL, TNT, FEDEX, UPS, EMS, BY AIR, BY SEA

What we need from you:

1. Gerber file for PCB project;

2. Gerber file, BOM, coordinate file, testing guidance or fixture (if needed) for PCBA project;

3. Actual sample for PCB reverse engineering;

4. Schematic and BOM for Gerber development.

PRINTED CIRCUIT BOARD CAPACITY

Category	Description	Capability
File Formats	Gerber files- preferred	274-X,274-D,DPF,ODB++
File Formats	Drill file	X & Y coordinates, with tool sizes included
Laminate Materials	CEM1, CEM3, FR1, FR4(High TG, halogen-free), ISOLA(FR408,370HR), TEFLON, POLYIMIDE, ROGERS(RO4003,RO4350,RO4450),Aluminum plate (Single, Double-sided)
Layer count	Layer count	1-26 layer
Board dimensions	Max. finished board dimensions	39.37"x23.6" (1000mm*600mm)
Board dimensions	Tolerance of finished board dimensions	±0.15mm
Board Thickness	Finished board thickness	0.2-4.0mm
	Tolerance of finished board thickness	Thickness <1.0mm: ±12%
		1.0mm ≤ Thickness <2.0mm: ±8%; ±10%
		Thickness ≥2.0mm: ±10%
	Warp and twist	≤0.5%
Copper	Outer Cu thickness	0.5oz ~ 7oz
	Inner Cu thickness	0.5oz ~ 5oz
	PTH hole copper thickness	0.4-2mil (10-50um)
Drilling	Min. diamension of drilled hole	3mil (0.075mm)
	Min. drilling diameter	1.5mm
	Drill Deviation	±0.002” (0.050mm)
	PTH hole tolerance	±0.003” (0.075mm)
	NPTH hole tolerance	±0.002” (0.050mm)
	Min. half hole dimension	0.6mm
	Tolerance of drilled slot	±3mil (±75um)
Plating	Max aspect ratio of PTH	10:01
	Max. solder mask plug hole diameter	0.8mm
	Max gold thickness of gold finger	60u" (1.5um)
	Max nickel thickness of gold finger	280u" (7um)
Etching	Trace width tolerance	±20%
	Min. trace width / space (1oz finished Cu thickness starting from 1/3oz)	0.003”/ 0.003”(0.08mm)
	Min. trace width / space (1oz finished Cu thickness starting from 1/2oz)	0.004”/ 0.004”(0.1mm)
	Min. trace width / space (2oz finished Cu thickness)	0.005”/ 0.005”(0.127mm)
	Min. trace width / space (3oz finished Cu thickness)	0.008”/ 0.008”(0.2mm)
	Min. trace width / space (4oz finished Cu thickness)	0.012”/ 0.012” (0.3mm)
Inner Layers	Min. space from drilling to inner pattern	0.1mm
	Min. space from annular ring to inner pattern	0.1mm
	Layer-to-layer registration	±3mil(76um)
Solder Mask	Color	green, white, black, yellow, red, blue
	Min. solder mask clearance	0.003”
	Thickness	0.0004”
Silkscreen	Color	White, black, yellow, red, blue, green
Electrical Test	AOI	Y
Electrical Test	Flying Probe Tester	Y
Controlled Impedance	Tolerance	±10%
Controlled Impedance	Impedance tester	Tektronix TDS8200
Routing	End Mills Test	±0.15mm(0.006”)
	CNC Tolerance	±0.15mm(0.006”)
	V-Cut Depth	±0.1mm(0.004”)
	V-cut angle deviation	±0.1mm(0.004”)
	Semi-hole	Y
Surface Finish	HASL,HASL lead free, immersion gold, immersion silver, immersion tin, O.S.P (Entek),plating gold, carbon ink
Blind and Buried Vias	3+N+3	Y
Blind and Buried Vias	Resin,hole-filling ink,PTH	Y
Others	UL Cert.	Y
Others	ISO Cert.	ISO9001/ISO14001/RoHS