PCB & PCBA one-stop manufacturer

fastpcba
纯CSS实现表头固定
Serial number Items Technical indicator
1 Plate Type Aluminum substrate (AL) / copper substrate (Cu) / iron substrate (Fe)
2 Surface Treatment (chemical Au)/ Spray tin(Sn)/ silvering(Ag)/ Electroless(Au)/ OSP
3 Layers 1-32
4 Max.Board Size 585mm x 1185mm
5 Min.Board Size 3mm x 10mm
6 Board Thickness 0.4mm - 6.0mm
7 Copper Thickness 0.5 oz / 10 oz / 2 oz / 3 oz / 4 oz
8 Min.Line Width 0.127mm
9 Min.Space 0.127mm
10 Min.Hole Size 0.5mm
11 PTH Wall Thickness >0.025mm
12 PTH Hole Dia.Tolerance ±0.075mm(GB/T 1804-f)
13 Non PTH Hole Dia.Tolerance ±0.05mm(GB/T 1804-f)
14 Hole Position Deviation ±0.10mm(GB/T 1804-f)
15 Outline Tolerance ±0.10mm(GB/T 1804-f)
16 V-cut 30°/40°/60°
17 V-cut Size 5mm x 1200mm
18 V-cut Board Thickness 0.6mm - 3mm
19 V-cut verticality ≤0.15mm
20 Min.BGA PAD 0.35mm
21 Soldemask Layer Min.Bridge width 0.127mm
22 Soldemask film Min.Thickness 0.254mm
23 Insulation Resistance 10 to the 12th powerΩNormal
24 Peel-off Strength 2.2N/mm
25 Solder Float 260℃ 3min
26 E-test Voltage 50-250V
27 Thermal Conductivity 0.8-8W / M.K
28 Warp or twist ≤0.5%
29 Flammability FV-0

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