Single-layer Aluminum Base PCB

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Basic Info

Payment Type:	T/T and Western Union

Product Description

Layer: single layer

Board material: aluminum 5052

Board thickness: 1.0mm

Finished copper thickness: 1oz

Minimum drilling diameter: 0.5mm

Surface finish: HAL (lead-free)

Aluminum PCB manufacture capability:

Product type: aluminum/copper/iron base board

Surface finish: HASL/immersion tin/gold plating/OSP/immersionsilver

Layers: 1 to 4

Maximum dimensions: 1,100 x 480mm

Minimum dimensions: 5 x 5mm

Minimum trace and line spacing: 0.1mm

Warp/twist: <0.5mm (thickness: 1.6mm, dimensions: 300 x300mm)

Finished product thickness: 0.2 to 4.5mm

Copper thickness: 18um, 35um, 70um, 105um and 140um

Hole inner copper thickness: 18 to 40um

Hole position tolerance: ±0.075mm

Minimum punching hole diameter board thickness: 1.0mm(<1.0mm)

Board thickness: 1.5mm (1.2 to 3.0mm)

Minimum punching square slot specifications:

Board thickness: 0.8 x 0.8mm (<1.0mm)

Board thickness: 1.0 x 1.0mm (1.2 to 3.0mm)

Silk prints circuit tolerance: ±0.075mm

Outline tolerance:

CNC: ±0.1mm

Mold: ±0.75mm

Minimum hole size: 0.8mm

No limitation in maximum hole dimension

V-cut angle deviation: ±0.5°

V-cut board thickness range: 0.6 to 3.2mm

Minimum component mark character style: 0.15mm

Minimum open window for PADs: 0.01mm

Solder masks: green, white, blue, matte black and gray

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