PCB Assembly 4-in-1 Turnkey Service

You don't need to shop around to find supplier A for bare board PCB, supplier B for solder stencil, supplier C for components and supplier D for PCB assembly. E-TekNet will do every thing for you and combines all of four services into one single service and save your valuable time and money! It is very important that you should send us the BOM ASAP if you enter "Yes" in the quote form field of (Do you want E-TekNet to purchase all of components for you). We will send you the quote for the components in average 2 days. We provide both full turnkey service or partial turnkey service at your choice.

For turnkey quote your BOM should include:
(1) Quantity for each part
(2) Reference designator
(3) Distributor or manufacturer part number
(4) Part description
(5) Package type and size

Our Capability on PCB Assembly

Please check PCB Glossary for reference. Please contact us if you have a special requirement not listed in the following table.

Feature	Capability
Minimum passive component size	0201
Minimum pitch size on BGA components	0.4 mm
Parts procurement	Kitted or turnkey
Solder types	Tin/lead reflow or lead free RoHS compliant reflow
Conformal coating	Yes
Stainless solder steel stencil	Frameless or framed.
Functional test after assembly	Yes. Need customer to send over test firxture or test design.

*Definition for standard features for PCB assembly : Minimum passive component size 0603, Minimum BGA pitch size 1.0 mm, parts received on 2nd day after order is received, lead time is 15 business day or longer

*Definition for nonstandard features for PCB assembly : Any features not listed on above definition are non-standard features

Our Capability on Bare Board PCB

Please check PCB Glossary for reference. Please contact us if you have a special requirement not listed in the following table.

Feature	Capability
Maximum Board Layers	Up to 18 layers
Maximum Board size	25" x 17"
Board thickness (multilayer board)	Maximum:0.13" (any layers) ; Minimum: 0.025" (4 layer)
Board thickness (1 or 2 layer board)	0.02", 0.031", 0.039", 0.047", 0.062", 0.078", 0.094", 0.118", 0.125"
Tolerance of board thickness	+/- 10%
Base materials	FR-4, FR-406 (Tg 150 deg C), FR-408(Tg 170 deg C), G10, CEM3, Rogers, alumina ceramic
Copper weight and minimum trace width/space required	0.5 oz (min. trace width/space 4 mil), 1 oz (min. trace width/space 5 mil), 2 oz (min. trace width/space 7 mil), 4 oz (min. trace width/space 12 mil), 6 oz (min. trace width/space 20 mil), 8 oz (min. trace width/space 40 mil)
Minimum conductor width and space	0.003" (0.075 mm) for conductors including trace and annular ring
Minimum finished hole size	0.006" (0.15mm). (Please see our drill sizes in stock)
Silkscreen/Legend colors	white, yellow, black, pink, red
Solder Mask (LPI)	Colors: Green, Black, Red, Blue, Purple, Yellow, Silver, Gold
Maximum hole aspect ratio	10:1
Surface plating	Tin/Lead HAL, immersion gold (soft gold), electrolytic gold (hard gold), immersion tin, immersion silver, OSP
Gold finger	Electrolytic gold on nickel: Max gold thickness 1.25 mm (30 micro-inches)
Blind/buried vias	Yes

*Definition for standard features for bare board PCB : Finished PCB thickness 0.062", FR4 material, 1 oz finished copper thickness, minimum conductor width/space >= 6 mil, , minimum annular ring >= 6 mil, minimum finished hole size >=12 mil. HASL Tin-lead or HASL Lead free, green LPI soldermask, white silkscreen, minimum board size 1 inch on either width or length, maximum board size 12 inches on either width or length.

*Definition for nonstandard features for bare board PCB: Any features not listed on above definition are non-standard features

Prototype promotions

Bare Board Prototype PromotionsHow about receiving stencils in the same time

☑No set up charge for bare board PCB prototypes!

☑2-layer boards $19.89 each, lead time 8 business day!

☑4-layer boards $46.99 each, lead time 10 business day!

☑6-layer boards $84.99 each, lead time 10 business day!

PCB Assembly Prototype PromotionsHow about bare PCB, components, stencil and assembly in only one order

☑No set up charge for PCB assembly prototypes!

☑$119 for 4 boards with less than 500 pads plus bare PCB price!

☑$179 for 4 boards with less than 800 pads plus bare PCB price!

☑$249 for 4 boards with less than 1100 pads plus bare PCB price!