Full Site - : green solder mask inconsistency (Page 2 of 26)

bicheng Save tooling cost PCB

bicheng Save tooling cost PCB

Parts & Supplies | Circuit Board Assembly Products

1). Any different PCB's in one Panel within 400 x 500mm 2). Same material and Thickness. 2). FR-4 Material, Double sided. 3). 1 oz copper weight, 1.6mm thick. 4). Green solder mask /white silkscreen 5). Hot air level finish

Bicheng Enterprise Company

BICHENG Gold finger PCB

BICHENG Gold finger PCB

Parts & Supplies | Circuit Board Assembly Products

1). FR-4 Material 2). 2 layer, 1.2mm thick 3). 1 oz copper weight. 4). LPI Green solder mask/White silk screen 5). Gold finger 40 microinch, bevelled. 6). HASL + Gold finger, ENIG + gold finger 7). Larg volum, punch contour.

Bicheng Enterprise Company

BICHENG Rigid-flex PCB

BICHENG Rigid-flex PCB

Parts & Supplies | Circuit Board Assembly Products

1). 100*85mm, FR-4 Tg170/ Polyimide 2). 4 layer count rigid/2 layer flex 3). 1.0mm thick rigid/0.15mm thick flex 4). 1 oz each layer 5). Green LPI solder mask/white ident 6). Immersion gold

Bicheng Enterprise Company

BICHENG Mixed material PCB

BICHENG Mixed material PCB

Parts & Supplies | Circuit Board Assembly Products

1). FR-4 Tg 170 + Rogers 4350B 2). 290*130mm/1up 3). 6 layers at 1.6mm thick 4). Green solder mask/White ident 5). 35um copper finished, ED copper. 6). Electroless gold. 7). Countersunk slots.

Bicheng Enterprise Company

Bicheng Bicheng via in pad PCB

Bicheng Bicheng via in pad PCB

Parts & Supplies | Circuit Board Assembly Products

1). 80 *190mm/2up, FR-4 2). 6 layers at 1.4mm thick 3). 35 μm copper weight 4). Green solder mask LPI/White legend 5). ENIG surface finish 6). Blind via from Layer 1 to layer 2 7). Via in pad plugged conductive resin

Bicheng Enterprise Company

Apply a Solder-Resist Mask to PCBs (Printed Circuit Boards)

Apply a Solder-Resist Mask to PCBs (Printed Circuit Boards)

Videos

Printed circuit boards lacked with a green solder mask are - including SMT components - essential for soldering safely. Learn more: http://www.lpkf.com/products/rapid-pcb-prototyping/solder-masks-legend-printing/index.htm?utm_source=youtube&utm_mediu

LPKF Laser & Electronics

Lite Fast SR-1000

Lite Fast SR-1000

New Equipment |  

Lite Fast SR-1000, a UV Solder Mask, was designed to screen print over conductive traces, landing pads, resistors, fuses and capacitors on Printed Circuit Boards (PCBs) and ceramic substrates. Other applications include metal and various plastics.

MLT/Micro-Lite Technology

Bicheng CSP printed circuits

Bicheng CSP printed circuits

Parts & Supplies | Circuit Board Assembly Products

1). 100mm x 98mm/1up, FR-4, 2). 1mm +/-0.1mm,6 Layers 3). 1oz copper finished 3). Green solder mask/white legend 4). Min. hole 0.15mm, 4/4 mil track/gap 5). Blind via layer 1-2, via-in-pad. 6). Immersion gold surface finish

Bicheng Enterprise Company

BICHENG HDI Printed circuits

BICHENG HDI Printed circuits

Parts & Supplies | Circuit Board Assembly Products

1). 1+C+1 HDI, buried/blind L1-L5/L5-L8 vias. 2). FR-4 Material, 1 oz weight. 3). 8 layer, 1.6mm thick. 4). 4/4 mils track and space 5). Min.drill 0.1mm 6). Green solder mask/ white silkscreen 7). Immersion gold over nickel

Bicheng Enterprise Company

BICHENG Fine-pitch BGA PCB

BICHENG Fine-pitch BGA PCB

Parts & Supplies | Circuit Board Assembly Products

1). 177 x 75mm (2UP), FR-4 Tg 170 2). 1.6mm +/-10%, 6 layer 3). Min. hole 0.15mm, 4/4 track/gap 4). Finished copper weight inner/outer 1 oz 5). Green solder mask/ White ident 6). Immerstion gold. 7). Fine and micro BGA

Bicheng Enterprise Company


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