“GraphiteTIM (Compressible Type)” PGS with low thermal resistance
“GraphiteTIM(Compressible Type)” PGS
with low thermal resistance
Type:
EYGS
GraphiteTIM(Compressible Type) is a graphite sheet that is dedicated for
use as a thermal interface material.
The GraphiteTIM(Compressible Type) has very high compressibility
compared to standard PGS, which enables reducing the thermal
resistance by following gap, warpage, and distortion of targets/substrates.
Excellent heat resistance and reliability of the GraphiteTIM help obtaining
longer service life and higher performance of various components, such
as power modules.
The GraphiteTIM(Compressible Type) is cost-saving, because it may
allow you to reduce your existing processes. Unlike grease, there is no
necessity for printing process , since it is a sheet-type product.
There are no problems that are found in grease and phase change
materials in the GraphiteTIM, which makes it excellent TIM.
Features
●
Thermal
resistance : 0.2K∙cm
2
/W (600 kPa)
To draw a good thermal resistance from sheet, pressure the GraphiteTIM.
A close adherence would make the product fit into the uneven part and
enhance the performance.
●
Thermal conductivity : X-Y direction 400W/m∙K, Z direction (28W/m∙K)
●
Compressibility : 40 % (600k Pa)
●
High and long term reliability : operating temperature range –55 to 400 °C
●
RoHs compliant
After pressure
Recommended applications
For cooling/heat transfer of electronic devices that generates heat,
such as power modules.
●
Inverters and converters
●
Car-mounted camera, motor control unit, automotive LED,
luminous source of laser HUD, medical equipment
●
Base station, Server
Install in IGBT module
IGBT module
GraphiteTIM
Heatsink
Explanation of Part Numbers
●
GraphiteTIM(EYGS½½½½ZL½½)
1
2
3
4
5
6
7
8
9
10
11
12
E
Y
G
S
0
9
1
8
Z
L
X
Suffix
2
Product Code
PGS Graphite sheet
S
Style
PGS only
0909
0918
1818
Dimension
90 mm
×
90 mm
90 mm
×
180 mm
180 mm
×
180 mm
Thickness of GraphiteTIM
ZL
200 μm
½
Please contact us for custom-made products.
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.
05 Sep. 2018
“GraphiteTIM (Compressible Type)” PGS with low thermal resistance
Typical characteristics
Items
Thickness (µm)
Thermal resistance (K·cm /W)
Compressibility (%)
Thermal conductivity (W/m·K)
Flame resistance
Operating temperature range (°C)
Typical values, not guaranteed.
2
Test method
TIM Tester
TIM Tester
Laser PIT
UL-94V
Condition
600 kPa
600 kPa
X-Y
Z
Data
200
0.2
40
400 (300 to 600)
(28)
V-0
−55 to 400
Thermal resistance and compressibility
2.0
Thermal resistance (K∙cm
2
/W)
1.8
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
100
200
300
400
Pressure (kPa)
500
600
0
0
100
200
300 400 500
Pressure (kPa)
600
700
Compressibility (%)
1.6
50
40
30
20
10
60
Lamination type/Composition example
●
GraphiteTIM(Compressible
Type) standard form
Sheet only
S Type
−
b
Type
Process for IGBT mounting
Front
Structure
Side
Operating
Temperature Range
Thickness: c
Standard
Part No.
90
×
90 mm
90
×180
mm
180
×180
mm
a
c
−55 to 400 °C
200 μm
EYGS0909ZLX2
EYGS0918ZLX2
EYGS1818ZLX2
½
Part numbers listed above are all standard samples for your consideration.
½½
Contact us for custom-made samples.
We can make samples in various forms and/or dimensions other than standard samples.
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.
05 Sep. 2018
“GraphiteTIM (Compressible Type)” PGS with low thermal resistance
●
PGS
in IGBT forms
Type
Sheet only
S Type
Lamination
b
e
Process for IGBT mounting
a d
Front
Structure
½
This shape is an example, please
contact us for detailed shape of each
part no.
Side
Operating
Temperature Range
Thickness: c
c
−55 to 400 °C
200
µ
m
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
Standard
Part No.
EYGS1431ZLAA
EYGS0925ZLWA
EYGS1419ZLWB
EYGS0917ZLWC
EYGS1316ZLAC
EYGS1216ZLWD
EYGS1116ZLMA
EYGS1315ZLGA
EYGS1314ZLWE
EYGS1014ZLAD
EYGS0714ZLAE
EYGS0714ZLAF
EYGS1113ZLMB
EYGS1313ZLGB
EYGS0713ZLAG
EYGS0813ZLMD
EYGS1212ZLGC
EYGS0912ZLGD
EYGS0612ZLWF
EYGS0512ZLGE
EYGS0811ZLGH
EYGS0811ZLWG
EYGS0611ZLWH
EYGS0411ZLWJ
EYGS0610ZLAH
EYGS0410ZLAJ
EYGS1010ZLME
a : Lateral size
(
mm
)
140
85
136
85
125
120
108.8
129.5
126
97.8
70
69
106
128
66
71
120
88
60
53
80
78
60
43
59.4
43
98
b : Longitudinal
Hole
Hole
size
diameter
number
(
mm
)
(0
mm
)
308
12
6
246
14
6
186
8
7.5
168
10
6
163
8
6.1
160
8
6
158
8
6
150
8
7
136
6
7.5
138
4
6.8
138
4
5.7
136
4
7.2
132
4
5.7
128
4
6.7
126
4
5.7
123
2
4.7
120
4
5.7
120
4
5.7
120
4
5.7
118
2
5.7
113
4
5.7
108
4
6.7
106
4
6.7
105.5
2
5.7
104.4
4
6.7
102.8
2
5.7
98
4
6.7
d : Lateral
hole pitch
(
mm
)
126
73
124
73
110
110
92.75
118.5
114
86
57
57
95
110
50
Center
110
78
50
Center
70
62
48
Center
48
Center
87
e : Longitudinal
hole pitch
(
mm
)
290
234
171
156
150
150
144
137.5
124
127
128
124
121
110
116
116
110
110
110
106
103
93
93
93
93
93
87
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.
05 Sep. 2018
Analogue and Mixed Signal
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