凯时_凯时官网

TECHNICAL SUPPORT
Excellence In The World       Jetta Universal

SUBJECT

CONTENTS

Base Material
High-TG board、aluminum-based board,ROGERS board,PTFE TEFLON board,thick-copper board
Surface Technology

Lead technique: hot air leveling board, hot air leveling golden finger

Lead-free technique: lead-free hot air leveling board, gold plating board, ENIG board, EN board, OSP board, ES board

Special Technology

Impedance board (impedance is required to ±5-10%)

High-frequency board (wireless telecommunication)

High-TG board/halogen-free board/halogen-free high-TG board (suitable for lead-free development technique)

Width of Processing Board

Finished product width: 0.2-3.0mm

core material: 0.17mm (bearing copper)

Double-layer board: 0.2mm (bearing substrate copper, plating and solder resist)

Four-layer board: 0.40mm(bearing substrate copper, plating and solder resist)

Six-layer board: 0.60mm (bearing substrate copper, plating and solder resist)

Eight-layer board: increase by layer

Processing Size

The maximal processing size: 1,500MM X 450MM

The minimal processing size: 5MM X 5MM

Finished hole diameter: 0.2mm

Minimal hole diameter
Finished hole diameter: 0.2mm
External copper width

When line width/interval:0.1mm/0.1mm, or 0.1mm/0.127mm,external copper width:18μm

When line width/interval:0.1mm/0.15mm, 0.13mm/0.13mm, or 0.15mm/0.13mm,external copper width:35μm

When line width/interval:0.13mm/0.16mm, or 0.15mm/0.15mm,external copper width:70μm

When line width/interval:0.15mm/0.2mm, 0.18mm/0.2mm, or 0.2mm/0.2mm,external copper width:105μm

When line width/interval:0.2mm/0.25mm, 0.23mm/0.25mm, or 0.25mm/0.25mm,external copper width:140μm

When line width/interval:0.25mm/0.3mm, 0.28mm/0.3mm, or 0.3mm/0.3mm,external copper width:175μm

Minimal Annular Ring
Single-in-line minimal annular ring: 0.1mm
Minimal line width and line interval
Minimal line width: 0.1mm   Minimal line interval: 0.1mm (comply with finished products’ requirement)
Board width aspect ratio 8:01

Photo-imageable series: green, black, red, yellow, white, coffee, purple, blue, brown, etc.
Solder mask printing ink

Matt series: green, black

Stamping, electric milling (CNC), hand rout, V-Cut (automatic and manual), beveling, Chamfer

Plated coating width

Hot air leveling board: copper width 20-35μm, tin width 1.0-40μm

EN board: nickel width 2.5-5μm, gold width 0.05-0.1μm

Electric gold board: nickel width 2.5-5μm, gold width 0.02-0.1μm

Golden finger board: nickel 2.5-5μm, gold width 0.076-1.27μm

SMT≤0.75%

Angularity
None-SMT≤1.5% 
Acceptance standard 
IPC-600H|| level or custom-made level

Hotime:
18025361488
Shenzhen Youjie Circuit Technology Co.,Ltd.
QR-Code
Shenzhen Youjie Circuit Technology Co.,Ltd.
QR-Code
Shenzhen Youjie Circuit Technology Co.,Ltd.
Address: Bao'an District, Shenzhen Xixiang Avenue 233, Building 3A, New Baosheng
Tel: 0755-2337859
Fax: 0755-23324985
Email: youjiepcb@163.com / youjiepcb@youjiepcb.com
Website: www.yjpcb.cn
Shenzhen Youjie Circuit Technology Co.,Ltd. 粤ICP备17162849号