Документация eyg-series_eng_tds

Документация eyg-series_eng_tds
“PGS” Graphite Sheets
“PGS” Graphite Sheets
Type: EYG
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.
■ Features
● Excellent thermal conductivity : 700 to 1750 W/(m·K)
(2 to 4 times as high as copper, 3 to 7 time as high
as aluminum)
● Lightweight: Specific 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
■ Recommended applications
● Smart phones, Cellular phones, DVC, DSC,
PCs and peripherals, pickup
● Semiconductor manufacturing equipment
(Sputtering, Dry etching, Steppers)
● Optical communications equipment
■ Handling Precautions (Please see Page 380)
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
E
Y
G
S
1
8
2
3
1
0
Product Code
11
Dimension X (Short) Dimension Y (Long)
Style
S
A
C
M
12
Suffix
Thickness (mm)
PGS only
Taping
Coating
Other materials laminated
10
0.1
07
0.07
0.025
03
02
0.017
✽Custom product is suffix.
■ Dimensions in mm (not to scale)
Dimension of representative
Dimension X (Short) ✽ Dimension Y (Long) ✽
EYGS1823
1 0
0 7
Thickness (mm)
180±5 mm
230±5 mm
0.10±0.03, 0.07±0.015
1
0
EYGS1218
0
0
0
7
3
2
115±5 mm
180±5 mm
0.10±0.03, 0.07±0.015,
0.025±0.010, 0.017±0.005
1
0
EYGS0912
0
0
0
7
3
2
90±5 mm
115±5 mm
0.10±0.03, 0.07±0.015,
0.025±0.010, 0.017±0.005
Y(mm)
X(mm)
Part No.
✽Please contact us for other dimensions other than those above.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 376 –
02 Dec. 2011
“PGS” Graphite Sheets
■ Characteristics
100 µm
70 µm
25 µm
17 µm
0.10 ± 0.03 mm
0.07 ± 0.015 mm
0.025 ± 0.010 mm
0.017 ± 0.005 mm
0.85 g/cm3
1.21 g/cm3
1.90 g/cm3
2.10 g/cm3
700 W/(m·K)
1000 W/(m·K)
1600 W/(m·K)
1750 W/(m·K)
10000 S/cm
10000 S/cm
20000 S/cm
20000 S/cm
19.6 MPa
22.0 MPa
30.0 MPa
40.0 MPa
a-b plane
9.3 ҂ 10 1/K
9.3 ҂ 10 1/K
9.3 ҂ 10 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
3.2 ҂ 10-5 1/K
Thickness
Density
Thermal conductivity
a-b plane
Electrical conductivity
Extensional strength
Expansion coefficient
-7
-7
Heat resistance
-7
400 °C
Bending(angle 180,R5)
10000 cycles
✽Values are for reference, not guaranteed.
■ Comparison of thermal conductivity (a-b plane)
■ Layered structure of PGS
Diamond
1750 W/(m·K)
PGS 17 µm
1000 W/(m·K)
PGS 70 µm
PGS 100 µm
700 W/(m·K)
Pure copper
Aluminum
3.354 to 3.356
҂10-8cm
C axis
1600 W/(m·K)
PGS 25 µm
Thermal conductivity:
2 to 4 times as high as copper,
Specific gravity:
1/10 to 1/4 that of copper
a-b plane
Magnesium alloy
Stainless steel
Heat-conductive sheet
0
200 400
600 800 1000 1200 1400 1600 1800 2000
Coefficient of thermal conductivity (W/(m·k))
■ Electric field shield performance
Effect of shield (dB)
a-b plane(KEC method)
140
130
Effect of shield (dB)=–20 log (Vs/V0)
120
110
100
90
Effect of electric field shield
80
70
60
50
40
30
Effect of magnetic field shield
20
10
0
10
100
1000
Frequency (MHz)
10000
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 377 –
01 Nov. 2011
“PGS” Graphite Sheets
■ Rating and Characteristics
● Standard series ( PGS 100, 70, 25, 17 µm )
Type
PGS Only
S type
Front face
–
Rear face
–
Adhesive Type
A-A type
A -M type
Laminated type (Insulation & Adhesive)
A-PA type
A-PM type
A-DM type
Polyester tape
Polyester tape
Polyester tape
–
–
standard type 30 µm standard type 30 µm
thin type 10 µm
Insulative adhesion
Insulative thin
Insulative
Insulative thin
Insulative thin
type 30 µm
adhesion type 10 µm adhesion type 30 µm adhesion type 10 µm adhesion type 10 µm
PGS
Graphite sheet
PGS
Graphite sheet
PGS Graphite sheet
PGS
Graphite sheet
Polyester(PET)
tape 30 µm
PGS Graphite sheet
PGS Graphite sheet
Polyester(PET)
tape 30 µm
Polyester(PET)
tape 10 µm
Structure
Acrylic Adhesive
Acrylic Adhesive
Acrylic Adhesive
Acrylic Adhesive
Acrylic Adhesive
tape 30 µm
tape 10 µm
tape 30 µm
tape 10 µm
tape 10 µm
Separating paper
Separating paper
Separating paper
Separating paper
Separating paper
Features
· High Thermal Conductivity
High Flexibility
· Low Thermal
Resistance
· Available up to 400 °C
· Conductive Material
· With insulation material · With insulation material · With insulation material · With insulation material · With insulation material
on one side
on one side
on both side
on both side
on both side
· With strong adhesive
· Low thermal resistance
· Withstanding Voltage · Withstanding Voltage · Withstanding Voltage
tape for putting chassis comparison with A-A type PET tape : 4 kV
PET tape : 4 kV
PET tape : 1 kV
· Withstanding Voltage · Withstanding Voltage Adhesive Tape : 2 kV Adhesive Tape : 1 kV Adhesive Tape : 1 kV
: 2 kV
: 1 kV
Withstand temperature
400 °C
Standard Size
115 ҂ 180 mm
180 ҂ 230 mm
Maximam
size
115 ҂ 180 mm(25 µm)
Part No.
EYGS121810
100
µm
Thickness
100 µm
Part No.
EYGS121807
70
µm
70 µm
Thickness
Part No.
EYGS121803
25
µm
Thickness
25 µm
Part No.
–
17
µm
Thickness
–
100 °C
90 ҂ 115 mm
100 °C
90 ҂ 115 mm
100 °C
90 ҂ 115 mm
100 °C
90 ҂ 115 mm
100 °C
90 ҂ 115 mm
115 ҂ 180 mm
115 ҂ 180 mm
115 ҂ 180 mm
115 ҂ 180 mm
115 ҂ 180 mm
–
–
EYGA091207A
100 µm
EYGA091203A
55 µm
EYGA091202A
47 µm
–
–
EYGA091207M
80 µm
EYGA091203M
35 µm
EYGA091202M
27 µm
–
‒
EYGA091207PA
130 µm
EYGA091203PA
85 µm
EYGA091202PA
77 µm
–
–
EYGA091207PM
110 µm
EYGA091203PM
65 µm
EYGA091202PM
57 µm
–
–
EYGA091207DM
90 µm
EYGA091203DM
45 µm
EYGA091202DM
37 µm
✽ Please contact our engineering section or factory about to special applications.
● High heat resistance series (PGS 70, 25, 17 µm)
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
PGS
Graphite sheet
Heat-resistance
PGS
Graphite PEEK tape
13 µm
sheet
PGS
Graphite
sheet
Heat-resistance
Acrylic adhesive
tape 18 µm
Separating paper
Heat-resistance
Acrylic adhesive
tape 18 µm
Separating paper
Heat-resistance
Acrylic adhesive
tape 18 µm
Separating paper
Polyimide
tape 30 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
Standard Size
90 ҂ 115 mm
90 ҂ 115 mm
90 ҂ 115 mm
Maximam
size
115 ҂ 180 mm
115 ҂ 180 mm
115 ҂ 180 mm
EYGA091207KV
70
µm
25
µm
17
µm
150 °C (Polyimide : 180 °C)
Part No.
EYGA091207V
EYGA091207RV
Thickness
88 µm
101 µm
118 µm
Part No.
EYGA091203V
EYGA091203RV
EYGA091203KV
Thickness
43 µm
56 µm
73 µm
Part No.
EYGA091202V
EYGA091202RV
EYGA091202KV
Thickness
35 µm
48 µm
65 µm
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
– 378 –
02 Feb. 2012
“PGS” Graphite Sheets
Minimum order
Item
Part No.
S type
100 µm
PGS Graphite Sheet
Only
PGS 70, 25 µm
Adhesive Type
[Standard series]
PGS 70, 25 µm
Laminated Type
(Insulation & Adhesive)
[Standard series]
PGS 70, 25 µm
[High heat resistance type]
S type
70 µm
S type
25 µm
A-A type
70 µm
A-A type
25 µm
A-A type
17 µm
A-M type
70 µm
A-M type
25 µm
A-M type
17 µm
A-PA type
70 µm
A-PA type
25 µm
A-PA type
17 µm
A-PM type
70 µm
A-PM type
25 µm
A-PM type
17 µm
A-DM type
70 µm
A-DM type
25 µm
A-DM type
17 µm
A-V type
70 µm
A-V type
25 µm
A-V type
17 µm
A-RV type
70 µm
A-RV type
25 µm
A-RV type
17 µm
A-KV type
70 µm
A-KV type
25 µm
A-KV type
17 µm
Type
EYGS091210
EYGS121810
EYGS182310
EYGS091207
EYGS121807
EYGS182307
EYGS091203
EYGS121803
EYGA091207A
EYGA121807A
EYGA091203A
EYGA121803A
EYGA091202A
EYGA121802A
EYGA091207M
EYGA121807M
EYGA091203M
EYGA121803M
EYGA091202M
EYGA121802M
EYGA091207PA
EYGA121807PA
EYGA091203PA
EYGA121803PA
EYGA091202PA
EYGA121802PA
EYGA091207PM
EYGA121807PM
EYGA091203PM
EYGA121803PM
EYGA091202PM
EYGA121802PM
EYGA091207DM
EYGA121807DM
EYGA091203DM
EYGA121803DM
EYGA091202DM
EYGA121802DM
EYGA091207V
EYGA121807V
EYGA091203V
EYGA121803V
EYGA091202V
EYGA121802V
EYGA091207RV
EYGA121807RV
EYGA091203RV
EYGA121803RV
EYGA091202RV
EYGA121802RV
EYGA091207KV
EYGA121807KV
EYGA091203KV
EYGA121803KV
EYGA091202KV
EYGA121802KV
Size
90×115 mm
115×180 mm
180×230 mm
90×115 mm
115×180 mm
180×230 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
90×115 mm
115×180 mm
Minimum order
20
10
10
20
10
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
20
10
✽✽ Please consult if the quantity of orders is little.
04 Feb. 2012
– 379 –
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