PCB Material

supplier

PCB Laminate

type

material datasheet

Tg

Td

Dk(1MHz)

Dk(1GHz)

Dk(10GHz)

shengyi

S1141

FR4

135

310

4.6

S1141KF

FR4

140

350

4.7

S1000

FR4

155

335

4.9

S1170

FR4

170

335

4.6

S1000-2

FR4

170

335

4.8

S1155

FR4

135

370

4.7

ITEQ

IT-158

FR4

150

340

4.6-4.8

IT-180

FR4

180

350

4.5-4.7

TUC

TU-768

FR4

180

350

4.3-4.4

4.3

TU-872

Modified Epoxy

200

340

3.8-4.0

3.8

Panasonic

R-1566W

FR4

140

330

4.95

4.7

4.65

Hitachi

MCL-BE- 67G

Modified Epoxy

140

340

4.9

4.4

MCL-E-679F

FR4

170

350

4.2-4.4

4.3-4.5

MCL-LX-67Y

Special Laminate

185-195

325-345

3.4-3.6

Nelco

N4000-13

Modified Epoxy

210-240

365

-

3.7

3.6

N4000-13EP

Modified Epoxy

210-240

350

-

3.4

3.2

N4000-13SI

Modified Epoxy

210-240

350

-

3.4

3.2

N4000-13EP SI

Modified Epoxy

210-240

350

-

3.4

3.2

ISOLA

Polyclad 370HR

FR4

170

340

4.8-5.1

FR406-HR

FR4

190

325

3.91

3.86

3.81

FR408-HR

FR4

200

360

3.72

3.69

3.65

P96

Polyimide

260

416

3.78

3.73

ROGERS

RO 3003

Cer/PTFE

500

3

RO 3010

Cer/PTFE

500

10.2

RO 4003

Hydrocarbon/Cer

>280

425

3.38

RO 4350

Hydrocarbon/Cer

>280

390

3.48

RT/duroid 5880

PTFE/Glass

500

2.2

Taconic

TLX-6

PTFE

2.65

TLX-7

PTFE

2.6

TLX-8

PTFE

2.55

TLX-9

PTFE

2.45

RF35

PTFE

<315

3.5

3.5

TLC-27

PTFE

2.75

TLC-30

PTFE

3

TLC-32

PTFE

3.2

Arlon

Arlon 25N

Cer

260

3.38

Arlon 25FR

Cer

260

3.58

Arlon 33N

Polymide

>250

353

4

Arlon 35N

Polymide

>250

363

4.2

Arlon 85N

Polymide

250

387

4.2

Stablcor

ST325

Thermal conductivity:75w/m.k(with 1oz copper)

ST10

Thermal conductivity:325w/m.k(with 1oz copper)

ventec

VT-901

Polymide

250

390

4.2-4.5

4.0-4.3

VT-90H

Polymide

250

390

4.2-4.5

4.0-4.3

bergquist

ht-04503

Thermal conductivity:2.2w/m.k(with 1oz copper)