EYG-A121803A - PANASONIC ELECTRONIC COMPONENTS

Design and speciﬁ cations are each subject to change without notice. Ask factory for the current technical speciﬁ cations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Product Code

3 4 5 6 789 10 11 12

SPGS only

Taping

Coating

82310

Other materials laminated

Suffix

Thickness (mm)

Dimension Y (Long)Dimension X (Short)

Style

10 0.1

0.07

0.025

✽Custom product is suffix.

Y(mm)

X(mm)

“PGS” Graphite Sheets

Type: EYG

■Recommended applications

● Cellular phone, DVC, DSC, PC and peripherals, pickup

● Semiconductor manufacturing equipment

(Sputtering, Dry etching, Steppers)

● Optical communications equipment

■Features

● Excellent thermal conductivity

(2 to 4 times as high as copper, 3 to 6 time as high

as aluminum)

● Lightweight: Speciﬁ c gravity : 0.85 to 2.1 g/cm3

(1/4 to 1/10 of copper, 1/1.3 to 1/3 of aluminum in density)

● Flexible and easy to be cut or trimmed.

(withstands repeated bending)

● Low thermal resistance

● RoHS compliant

PGS (Pyrolytic Graphite Sheet) is a thermal interface

material which is very thin, synthetically made, has

high thermal conductivity, and is made from a higly

oriented graphite polymer film. It is ideal for providing

thermal management/heat-sinking in limited spaces

or to provide supplemental heat-sinking in addition to

conventional means. This material is flexible and can

be cut into customizable shapes.

■Explanation of Part Numbers

■Dimensions in mm (not to scale)

■Characteristics

Part No.

Dimension X (Short)✽Dimension Y (Long)✽

Thickness (mm)

EYGS1823 180±5 mm 230±5 mm 0.10±0.03, 0.07±0.015

EYGS1218 115± 5 m m 18 0 ±5 mm 0.10±0.03, 0.07±0.015, 0.025±0.010

EYGS0912 90±5 mm 115±5 mm 0.10±0.03, 0.07±0.015, 0.025±0.010

Characteristics Speciﬁ cation Speciﬁ cation Speciﬁ cation

Thickness 0.10 ± 0.03 mm 0.07 ± 0.015 mm 0.025 ± 0.010 mm

Density 0.85 g/cm31.1 g/cm32.1 g/cm3

Thermal conductivity a-b plane 600 to 800 W/(m·K) 750 to 950 W/(m·K) 1500 to 1700 W/(m·K)

Electrical conductivity 10000 S/cm 10000 S/cm 20000 S/cm

Extensional strength 19.6 MPa 22.0 MPa 30.0 MPa

Expansion coefﬁ cient a-b plane 9.3 ҂ 10-7 1/K 9.3 ҂ 10-7 1/K 9.3 ҂ 10-7 1/K

c axis 3.2 ҂ 10-5 1/K 3.2 ҂ 10-5 1/K 3.2 ҂ 10-5 1/K

Heat resistance 400 °C

Bending(angle 180,R5) 10000 cycles

■Handling Precautions (See Page 182)

1 0

0 7

1 0

0 7

0 3

1 0

0 7

0 3

Dimension of representative

✽Please contact us for other dimensions other than those above.

Sep. 200800

Design and speciﬁ cations are each subject to change without notice. Ask factory for the current technical speciﬁ cations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Coefficient of thermal conductivity (W/(m·k))

0200 400 600 800 1000 1200 1400 1600

Heat-conductive sheet

Magnesium alloy

Stainless steel

Pure iron

Aluminum

Pure copper

Conventional graphite

PGS 100 µ

PGS 70 µ

PGS 25 µ

Thermal conductivity:

2to4times as high as copper,

Specific gravity:

1/10 to 1/4 that of copper

a-b plane

C axis

3.354 to 3.356

҂10-8cm

100

110

120

130

140

10 100 1000 10000

Frequency (MHz)

Effect of shield (dB)

a-b plane(KEC method)

Effect of magnetic field shield

Effect of electric field shield

Effect of shield (dB)=–20 log (Vs/V0)

Acrylic Adhesive

tape 30 µm

Separating paper

PGS

Graphite sheet

PGS

Graphite sheet

Acrylic Adhesive

tape 30 µm

Separating paper

PGS Graphite sheet

Polyester(PET)

tape 30

Acrylic Adhesive

tape 10 µm

Separating paper

PGS

Graphite sheet

Acrylic Adhesive

tape 10 µm

Separating paper

PGS Graphite sheet

Polyester(PET)

tape 10

Acrylic Adhesive

tape 10 µm

Separating paper

PGS Graphite sheet

Polyester(PET)

tape 30

“PGS” Graphite Sheets

■Thermal conductivity of PGS compared to other ■Layered structure of PGS

■Rating and Characteristics

● Standard series ( PGS 100, 70, 25 µm )

✽ Please contact our engineering section or factory about to special applications.

■Electric ﬁ eld shield performance

Type PGS Only Adhesive Type Laminated type (Insulation & Adhesive)

S type A-A type A -M type A-PA type A-PM type A-SM type

Front face –––

Polyester tape

standard type 30 µm

Polyester tape

standard type 30 µm

Polyester tape

thin type 10 µm

Rear face – Insulative adhesion

type 30 µm

Insulative thin

adhesion type 10 µm

Insulative

adhesion type 30 µm

Insulative thin

adhesion type 10 µm

Insulative thin

adhesion type 10 µm

Structure

Features

High Thermal Conductivity

High Flexibility

· Low Thermal

Resistance

Available up to 400 °C

· Conductive Material

With insulation material

on one side

With strong adhesive

tape for putting chassis

Withstanding Voltage

: 2 kV

With insulation material

on one side

Low thermal resistance

comparison with A-A type

Withstanding Voltage

: 1 kV

With insulation material

on both side

Withstanding Voltage

PET tape

: 4 kV

Adhesive Tape

: 2 kV

With insulation material

on both side

Withstanding Voltage

PET tape

: 4 kV

Adhesive Tape

: 1 kV

With insulation material

on both side

Withstanding Voltage

PET tape

: 1 kV

Adhesive Tape

: 1 kV

Withstand temperature

400 °C 100 °C 100 °C 100 °C 100 °C 100 °C

Standard Size 115 ҂ 180 mm 90 ҂ 115 mm 90 ҂ 115 mm 90 ҂ 115 mm 90 ҂ 115 mm 90 ҂ 115 mm

Maximam

size

180 ҂ 230 mm

115 ҂ 180 mm(25 µm)

115 ҂ 180 mm 115 ҂ 180 mm 115 ҂ 180 mm 115 ҂ 180 mm 115 ҂ 180 mm

100

µm

Part No. EYGS121810 –––––

Thickness

100 µm

––

‒

––

µm

Part No. EYGS121807 EYGA091207A EYGA091207M EYGA091207PA EYGA091207PM EYGA091207SM

Thickness

70 µm 100 µm 80 µm 130 µm110 µm90

µm

Part No. EYGS121803 EYGA091203A EYGA091203M EYGA091203PA EYGA091203PM EYGA091203SM

Thickness

25 µm55

µm 35 µm85

µm65

µm45

µm

Nov. 200901

Design and speciﬁ cations are each subject to change without notice. Ask factory for the current technical speciﬁ cations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Heat-resistance

Acrylic adhesive

tape 18 µm

Separating paper

PGS

Graphite

sheet

Heat-resistance

PEEK tape

13 µm

Heat-resistance

Acrylic adhesive

tape 18 µm

Separating paper

PGS

Graphite sheet

Heat-resistance

Acrylic adhesive

tape 18 µm

Separating paper

PGS

Graphite

sheet

Polyimide

tape 30 µm

Silicon rubber

100 µm

Separating paper

PGS

Graphite sheet

Acrylic adhesive

tape 10 µm

Separating paper

PGS

Graphite sheet

Silicon rubber

100 µm

Separating paper

PGS

Graphite sheet

“PGS” Graphite Sheets

■Rating and Characteristics

● High heat resistance series (PGS 70, 25 µm)

● Special processing (PGS 100 µm)

✽ C-C, M-SS, M-SW It becomes a production on orders about each type.

✽✽ Please contact our engineering section or factory about to special applications.

Type high heat resistance type

A-V type A-RV type A-KV type

Front face – high heat resistance and insulation

type 13 µm

high heat resistance and insulation

type 30 µm

Rear face High heat resistance and insulation

adhesion type 18 µm

High heat resistance and insulation

adhesion type 18 µm

High heat resistance and insulation

adhesion type 18 µm

Structure

Features

· With high heat resistance and insulation

tape on one side

· Withstanding Voltage Adhesive tape

: 2 kV

· With high heat resistance and insulation

tape on both side

· Withstanding Voltage

PEEK tape : 2 kV

Adhesive tape : 2 kV

· With high heat resistance and

more insulated tape on both side

· Withstanding Voltage

PI tape : 5 kV

Adhesive tape : 2 kV

Withstand temperature

150 °C 150 °C 150 °C (Polyimide : 180 °C)

Standard Size 90 ҂ 115 mm 90 ҂ 115 mm 90 ҂ 115 mm

Maximam

size 115 ҂ 180 mm 115 ҂ 180 mm 115 ҂ 180 mm

µm

Part No. EYGA091207V EYGA091207RV EYGA091207KV

Thickness

88 µm101

µm118

µm

Part No. EYGA091203V EYGA091203RV EYGA091203KV

Thickness

43 µm 56 µm73

µm

Type Adhesive Type Multilayered type

C-C type✽M-SS type✽M-SW type✽

Front face – – Printing

Silicon rubber

Rear face Printing

Acrylic adhesive

Printing

Silicon rubber

Printing

Silicon rubber

Structure

Features

· With pin point adhesive on one side due

to the high thermal conductivity

· Non-insulation

· With silicon rubber on one side to

increase contact area with heat source

and reduce thermal resistance

· Minute cohesiveness

· High heat resistance

· Non-insulation

· With silicon rubber on both side to

increase contact area with heat source

and reduce thermal resistance

· Minute cohesiveness

· High heat resistance

· Non-insulation

Withstand temperature

100 °C 180 °C 180 °C

Standard Size 90 ҂ 115 mm 90 ҂ 115 mm 90 ҂ 115 mm

Maximam

size 115 ҂ 180 mm 115 ҂ 180 mm 115 ҂ 180 mm

Part No. EYGC091210C EYGM091210SS EYGM091210SW

Thickness

110 µm200

µm300

µm

Nov. 200901

“PGS” Graphite Sheets

✽✽ Please consult if the quantity of orders is little.

Minimum order

Item Part No. Type Size

Minimum order

PGS Graphite Sheet

Only

S type

100 µm

EYGS091210 90×115 mm 20

EYGS121810 115×180 mm 10

EYGS182310 180×230 mm 10

S type

70 µm

EYGS091207 90×115 mm 20

EYGS121807 115×180 mm 10

EYGS182307 180×230 mm 10

S type

25 µm

EYGS091203 90×115 mm 20

EYGS121803 115×180 mm 10

PGS 70, 25 µm

Adhesive Type

[Standard series]

A-A type

70 µm

EYGA091207A 90×115 mm 20

EYGA121807A 115×180 mm 10

A-A type

25 µm

EYGA091203A 90×115 mm 20

EYGA121803A 115×180 mm 10

A-M type

70 µm

EYGA091207M 90×115 mm 20

EYGA181207M 115×180 mm 10

A-MM type

25 µm

EYGA091203M 90×115 mm 20

EYGA121803M 115×180 mm 10

PGS 70, 25 µm

Laminated Type

(Insulation & Adhesive)

[Standard series]

A-PA type

70 µm

EYGA091207PA 90×115 mm 20

EYGA121807PA 115×180 mm 10

A-PA type

25 µm

EYGA091203PA 90×115 mm 20

EYGA121803PA 115×180 mm 10

A-PM type

70 µm

EYGA091207PM 90×115 mm 20

EYGA121807PM 115×180 mm 10

A-PM type

25 µm

EYGA091203PM 90×115 mm 20

EYGA121803PM 115×180 mm 10

A-SM type

70 µm

EYGA091207SM 90×115 mm 20

EYGA121807SM 115×180 mm 10

A-SM type

25 µm

EYGA091203SM 90×115 mm 20

EYGA121803SM 115×180 mm 10

PGS 70, 25 µm

[High heat resistance type]

A-V type

70 µm

EYGA091207V 90×115 mm 20

EYGA121807V 115×180 mm 10

A-V type

25 µm

EYGA091203V 90×115 mm 20

EUGA121803V 115×180 mm 10

A-RV type

70 µm

EYGA091207RV 90×115 mm 20

EYGA121807RV 115×180 mm 10

A-RV type

25 µm

EYGA091203RV 90×115 mm 20

EYGA121803RV 115×180 mm 10

A-KV type

70 µm

EYGA091207KV 90×115 mm 20

EYGA121807KV 115×180 mm 10

A-KV type

25 µm

EYGA091203KV 90×115 mm 20

EYGA121803KV 115×180 mm 10

PGS 100 µm

[Special processing]

C-C type

100 µm

EYGC091210C 90×115 mm 20

EYGC121810C 115×180 mm 10

M-SS type

100 µm

EYGM091210SS 90×115 mm 20

EYGM121810SS 115×18 0 mm 10

M-SW type

100 µm

EYGM091210SW 90×115 mm 20

EYGM121810SW 115×180 mm 10

Nov. 200901