Metal core PCB

1.       Quote me  Quantity =200pcs for new order require setup

2.       Quantity me quantity =200pcs and 400pcs for repeat order

3.       Size = 31mm  x 32mm

Below are the specification. Do strictly follow it.

File                Description

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BK_METAL.GBR                bottom Cu

INNER_METAL.GBR         Inner Cu    *** ( POSITIVE ) ***

TOP_METAL.GBR             top side Cu

TOP_SILK.GBR                   silkscreen layer to be place on top

SOLDER_MASK_TOP.GBR            solder mask Top layer  ** (negative) **

SOLDER_MASK_BOT.GBR     solder mask Bottom layer ** (negative) **

VIAS_PT.DRL                      Plated Vias drill file info

VIAS_PT.RPT                      Plated Vias drill report

VIAS_PT.GBR                     Plated Vias gerber file

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LAYER CROSS SECTION

0.5 OZ CU =========== LAYER 1: TOP_METAL

0.010"      ROGER RO4350

0.5 OZ CU =========== LAYER 2: INNER_METAL (POSITIVE)

0.052"     FR4 (SUPPORT MATERIAL)

(VENDOR CAN ADJUST TO MEET REQUIRED THICKNESS)

0.5 OZ CU =========== LAYER 3: BK_METAL

TOTAL BOARD THICKNESS

= 0.062"+/-0.004"

Instructions:

1)            The core material for layers TOP_METAL and INNER_METAL is

0.0100�0.0010 Roger 4350, dk 3.48 with 0.5 oz copper on both sides.

2)            Prepeg between layers TOP_METAL & BK_METAL is selected for an overall board thickness of 0.062.

3)            All vias are plated 1 mil copper minimum.

4)            Plating: Immersion (soft) gold

5)            No date code or QA stamps on any surface of the boards.

6)            Artwork must be approved before fabrication can begin.

7)            Solder mask layers are negative and are to be green.

8)            Silkscreen TOP_SILK layer is white.

9)            PCB size: 30.1mmX31.75mm