Shenzhen Tianweisheng Electronic Co., Ltd.
|
Gold Index: 77306
Price: | 57.0~200.0 USD |
Payment Terms: | T/T,L/C,D/A,D/P,WU, |
Place of Origin: | Guangdong, China (Mainland) |
Add to My Favorites | |
HiSupplier Escrow |
Material | FR-4 / Hi Tg FR-4 / Lead free Materials(RoHS Compliant) /CEM-3, Aluminium, Metal based | |
Layer No. | 1-16 | |
Finished Boardthickness | 0.2 mm-3.8mm(8 mil-150mil) | |
Board ThicknessTolerance | ±10% | |
Cooper thickness | 0.5 OZ-6OZ (18 um-210um) | |
Copper Plating Hole | 18-40 um | |
Impedance Control | ±10% | |
Warp&Twist | 0.70% | |
Peelable | 0.012"(0.3mm)-0.02 (0.5mm) | |
Images | ||
Min Trace Width (a) | 0.075mm (3mil) | |
Min Space Width (b) | 0.1mm (4 mil) | |
Min Annular Ring | 0.1mm (4 mil) | |
SMD Pitch (a) | 0.2 mm(8 mil) | |
BGA Pitch (b) | 0.2 mm (8 mil) | |
0.05mm | ||
SolderMask | ||
Min Solder Mask Dam(a) | 0.0635 mm (2.5mil) | |
Soldermask Clearance(b) | 0.1mm (4 mil) | |
Min SMT Pad spacing(c) | 0.1mm (4 mil) | |
Solder MaskThickness | 0.0007"(0.018mm) | |
Holes | ||
Min Hole size (CNC) | 0.2 mm (8 mil) | |
Min Punch Hole Size | 0.9 mm (35mil) | |
Hole Size Tol (+/-) | PTH:±0.075mm;NPTH:±0.05mm | |
Hole Position Tol | ±0.075mm | |
Plating | ||
HASL | 2.5um | |
Lead free HASL | 2.5um | |
Immersion Gold | Nickel3-7um Au:1-5u'' | |
OSP | 0.2-0.5um | |
Outline | ||
Panel Outline Tol(+/-) | CNC: ±0.125mm, Punching:±0.15mm | |
Beveling | 30°45° | |
Gold Finger angle | 15° 30° 45°60° | |
Certificate | ROHS,ISO9001,CE,ULcertificate. |
Shenzhen Tianweisheng Electronic Co., Ltd. [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)