Unlock High Difficulty PCBs

Automotive
PCBs have abundant application scenarios in various fields of the entire vehicle, such as control systems, audio-visual systems, intelligent vehicle connectivity, GPS modules, electronic instruments, lidar, etc. In the complex and changeable application environment, automotive PCBs are affected by factors like extreme temperatures, dirt, chemicals, moisture, and vibrations, such as high temperature, high humidity, vibration resistance, and corrosion resistance. Therefore, they need to meet the stringent requirements in aspects of environmental protection, reliability, and safety. Based on the market demand for automotive PCBs, PCB MASTER has invested a significant amount of research and development efforts in the research, development, and production of automotive PCBs. It strictly conducts management and control over the production process, quality control, and traceability management, etc., to ensure the quality for customers. Our PCB products (rigid-flex, thick copper, HDI, high frequency, high speed, etc.) are widely used in parts such as automotive electronic drive systems, central control systems, seat controls, and communication and entertainment systems. Meanwhile, they meet the technological development needs of automobiles for longer service life, higher temperature loads, and smaller design distances.


PCB-Automotive material library

Halogen

TG

Material No.

Brand

CTI

MOT

CAF Hole to hole-Different netlist)(mm)

TCT (-40C to MAX temperature)

100V

500V

1000V

125°C

140°C

150°C

160°C

170°C

FR-4

≥150

155

S1000H

SYTECH

PLC3 (175-249)

130

0.45

1

/

 

 

 

150

IT158

ITEQ

PLC3 (175-249)

130

0.4

0.8

1

 

 

 

150

EM825(I)

EMC

PLC3 (175-249)

130

0.45

/

/

 

 

 

 

155

NY2150

NOUYA

PLC3 (175-249)

130

0.45
0.40(全2116)

/

/

 

 

 

153

R1755M

Panasonic

PLC3 (175-249)

130

0.3

0.6

1

 

 

 

 

FR-4

≥170

170

S1000-2M

SYTECH

PLC3 (175-249)

130

0.4

1

/

 

170

NP175FBH

NANYA

PLC3 (175-249)

150

0.35

1.2

1.2

 

 

 

175

NY2170

NOUYA

PLC3 (175-249)

130

0.45
0.40(全2116)

/

/

 

 

 

175

EM827(I)

EMC

PLC3 (175-249)

130

0.40

/

/

 

 

 

180

370HR

ISOLA

PLC3 (175-249)

130

0.40

/

/

 

 

 

180

185HR

ISOLA

PLC3 (175-249)

130

0.40

/

/

 

 

 

170

IT180A

ITEQ

PLC3 (175-249)

130

0.35

1

1.2

 

 

173

R1755V

Panasonic

PLC3 (175-249)

130

0.35

/

/

 

 

 

 

185

Megtron6(G)

Panasonic

PLC3 (175-249)

130

0.35(50V)

/

/

 

 

 

 

FR-4

≥190

200

ITeraMT40 RF/MW

ISOLA

PLC3
 (175-249)

130

0.4

/

/

 

 

 

200

AstraMT77

ISOLA

PLC3
 (175-249)

130

0.4

/

/

 

 

 

200

Megtron4S

Panasonic

PLC3 
(175-249)

130

0.30(50V)

/

/

 

 

 

 

200

Megtron7(GE)

Panasonic

PLC3 
(175-249)

150

0.40(50V)

/

/

 

 

 

 

200

Megtron7(GN)

Panasonic

PLC3
 (175-249)

150

0.40(50V)

/

/

 

 

 

 

HF

≥150

155

EM370(5)

EMC

PLC3
 (175-249)

130

0.4

0.6

/

 

 

 

150

NPG151

NANYA

PLC2 
(250-399)

130

0.3

1

1

 

 

 

155

S1151G

SYTECH

PLC0
 (>=600)

130

0.45

1

/

 

 

 

HF

≥170

175

R1566(S)

Panasonic

PLC1
(400-599)

130

0.3

0.89

0.89

 

 

 

175

Autolad2G

SYTECH

PLC0 
(>=600)

150

0.4

1.4

1.4

 

HF

≥190

200

NY3170M

NOUYA

PLC3
 (175-249)

130

0.30(全2116)

/

/

 

 

 

 

190

EM370(Z)

EMC

PLC3
 (175-249)

130

0.4

1

1.2

 

 

 

200

IS550H

ISOLA

PLC3
 (175-249)

150

/

0.6

1

190

TU865

TUC

PLC3
 (175-249)

130

0.4

1.0

1

 

 

 

HF

≥190

200

ITeraMT40 RF/MW

ISOLA

PLC3 
(175-249)

130

0.4

/

/

 

 

 

200

AstraMT77

ISOLA

PLC3 
(175-249)

130

0.4

/

/

 

 

 

200

Megtron4S

Panasonic

PLC3
 (175-249)

130

0.30(50V)

/

/

 

 

 

 

 

FLEX technical capability

Items

2024

2025

2026

remark

volume

sample

volume

sample

volume

sample

Material

Flexible substrate

Non-adhesive substrate, 
adhesive substrate、LCP

Non-adhesive substrate, 
adhesive substrate、LCP

Non-adhesive substrate, 
adhesive substrate、LCP

 

Stiffener

PI、FR4、 steel、Aluminium

PI、FR4、 steel、Aluminium

PI、FR4、 steel、Aluminium

 

PP

Epoxy glue, acrylic glue

Epoxy glue, acrylic glue

Epoxy glue, acrylic glue

 

Covering film

Epoxy glue, acrylic glue

Epoxy glue, acrylic glue

Epoxy glue, acrylic glue

 

Layers

Flexible

4L

6L

8L

 

Thickness

Finished

Min 0.03mm

Min 0.03mm

Min 0.03mm

1L FLEX

Tolerance

Min ±0.015mm

Min ±0.015mm

Min ±0.015mm

 

Finished copper

Inner copper

1/3-1oZ

1/3-2oZ

1/3-2oZ

Base copper thickness

Outer copper

1/3-2oZ

1/3-3oZ

1/3-3oZ

Base copper thickness

Dimension

Min

20mm*20mm

10mm*10mm

5mm*5mm

 

Max

500mm*610mm

500mm*610mm

500mm*610mm

 

Trace width/distance

Inner layer

2mil/2mil

2mil/2mil

1.8mil/1.8mil

Finished copper 0.5oZ

Outer layer

2mil/2mil

2mil/2mil

1.8mil/1.8mil

Finished copper 1oZ

Finished hole

Drilling

Min 0.1mm

Min 0.1mm

Min 0.1mm

 

Laser drilling

Min 0.075mm

Min 0.075mm

Min 0.05mm

 

Thickness to diameter

Drilling

Max 1:1

Max 1:1

Max 1:1

 

Laser drilling

Max 12:1

Max 15:1

Max 15:1

 

Dielectric thickness

Flexible core

Min 0.0125mm

Min 0.0125mm

Min 0.0125mm

 

Dimensional tolerance

Laser cutting

±0.05mm

±0.05mm

±0.05mm

UV Laser cutting

 

Die-cutting

Min 0.05mm

Min 0.05mm

Min 0.05mm

Slow wire die cutting

 

Rigid-FLEX technical capability

Items

units

2024

2025

2026

volume

sample

volume

sample

volume

sample

Medium thickness(FLEX )

mm

0.025~0.10

0.025~0.15

0.025~0.15

0.013~0.15

0.013~0.15

0.013~0.15

Surface smoothness

um

50

50

50

30

30

30

Min distance hole to Window

mm

0.8

0.5

0.5

0.4

0.4

0.4

Min distance trace to Window

mm

0.4

0.2

0.2

0.2

0.2

0.2

Window Excess glue

mm

1.00

0.5

0.5

0.3

0.3

0.3

Min window width

mm

3.5

3

3

2.6

2.6

2.6

FLEX finished copper

oZ

0.5-2

0.5-2

0.33-2

0.33-2

0.33-2

0.33-2

Rigid finished copper

oZ

0.5-4

0.33-4

0.33-4

0.33-4

0.33-4

0.33-4

Min trace width/distance

mm

0.075/0.075

0.06/0.06

0.05/0.05

0.05/0.05

0.05/0.05

0.04/0.04

Min thickness

mm

0.35

0.3

0.3

0.25

0.25

0.25

Impedance

%

±10

±10

±8

±7

±7

±5

Warping

%

≤0.75

≤0.50

≤0.75

≤0.50

≤0.50

≤0.50

Min finished PTH

mm

0.15

0.1

0.15

0.1

0.1

0.1

Depth milling

mm

±0.075

±0.075

±0.075

±0.075

±0.075

±0.075

HDI-RF laser step

/

2step

3step

2step

3step

3step

3step

FLEX quantity (hinge)

/

≤4

≤6

≤6

≤8

≤8

≤10

FLEX quantity(bonding)

/

≤2

≤2

≤2

≤2

≤2

≤2

 

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LED
Computer
Mobile Phone
Industrial Control
Server
Security
Photovoltaic
Medical
Automotive
Communications