PSS-01-702 [ETC]

GORE-SHIELD® GS2100 EMI Gasket is a conductive, adhesive backed, EMI gasketing material that is moderately soft and is approved for spacefl ight and military applications.; GORE - SHIELD® GS2100 EMI垫圈是导电,粘合支持, EMI垫片材料是适度的柔软,被批准用于spacefl飞行和军事应用。
PSS-01-702
型号: PSS-01-702
厂家: ETC    ETC
描述:

GORE-SHIELD® GS2100 EMI Gasket is a conductive, adhesive backed, EMI gasketing material that is moderately soft and is approved for spacefl ight and military applications.
GORE - SHIELD® GS2100 EMI垫圈是导电,粘合支持, EMI垫片材料是适度的柔软,被批准用于spacefl飞行和军事应用。

军事
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Gore-Shield  
®
Spaceflight and  
Military Approved  
gs2100 emi gaskets  
Summary  
GORE-SHIELD® GS2100 EMI Gasket is a conductive, adhesive  
backed, EMI gasketing material that is moderately soft and is  
approved for spaceflight and military applications.  
GORE-SHIELD® GS2100 EMI Gaskets can be supplied in die-cut  
part forms or in slit width rolls. Slit width material is ideal for  
manual “peel and stick” EMI gasketing applications.  
GORE-SHIELD® GS2100 EMI Gaskets consist of a carbon-filled  
cellular PTFE matrix, a conductive pressure sensitive adhesive,  
and a PET carrier film (see Figure 1).  
Applications  
Features and Benefits  
EMI shielding for wireless infrastructure and microwave  
equipment, high frequency cable connectors, and  
telecommunications equipment in addition to high frequency  
portable electronic devices.  
• Global spaceflight and military approvals  
• Proven shielding effectiveness  
• Excellent reliability through Accelerated Life Testing (ALT)  
• Flame retardant (UL-94 V-0)  
• Broad temperature range (–45°C – 120°C)  
• Maintains environmental seal  
Design Considerations  
When optimizing a gasket shielding solution, consider the  
housing design as well as the EMI gasket performance.  
Thickness Options  
RoHS Status  
(Nominal)  
Inch  
Important considerations in the housing design include flatness,  
surface roughness, material type, rigidity, contact area, tolerance  
take-up, conductivity, fastener type, and fastener locations.  
RoHS Material*  
Pass/Fail  
mm  
Lead (Pb)  
Content  
Pass  
0.010  
0.25  
0.51  
1.02  
1.52  
2.03  
0.020  
Cadmium (Cd)  
Content  
Pass  
Pass  
Key factors in an EMI gasket include softness, tolerance take-up,  
conductivity (DC resistance), and shielding effectiveness both  
before and after Accelerated Life Testing (ALT).  
0.040  
0.060  
Hexavalent  
Chromium (Cr6)  
Content  
0.080  
Gore application engineers can provide expert design assistance  
and rapid prototyping for your EMI shielding needs. Contact Gore  
for additional information.  
Mercury (Hg)  
Content  
Pass  
Pass  
Bromine  
Compounds  
Figure 1  
*W. L. Gore & Associates declares that  
we do not intentionally add substances  
listed in Directive 2002/95/EU to GORE-  
SHIELD® GS2100 EMI Gasket Material.  
Independent lab tests have been  
performed and results are available  
upon request.  
PTFE  
Conductive Pressure  
Sensitive Adhesive  
PET Carrier Film  
Gore-Shield  
®
gs2100 emi gaskets  
Performance Against  
Standards  
Military Specifications and Standards  
Nominal Material Properties  
DEF STAN 59-103  
EMI/EMP Gasket  
Components  
Hardness  
(Shore A) 45  
General  
Density (gm/cc)  
Fire Safety Rating (UL-94)  
0.34  
DESC 92017  
Gaskets, EMI/RFI  
Shielding, Expanded PTFE  
Shipped material shall be capable of meeting the  
performance characteristics specified herein when tested  
against the following methods.  
V-0  
MIL-G-83528  
Gasketing Material,  
Conductive Elastomer,  
Shielding Gasket, EMI/RFI  
Electrical Properties  
Volume Resistivity  
Volume Resistivity  
1.5 ohm-cm @ 500psi,  
DESC 92017  
<1.5 ohm-cm (0.25mm  
thick)  
Ag electrodes  
MIL-STD-810  
MIL-STD-285  
Environmental Test  
Methods and Engineering  
Guidelines  
Shielding Effectiveness  
(with adhesive)  
>45dB @ 1GHz  
(ARP 1705 Method)  
MIL-G-83528  
3.45 MPa (500 psi) load  
Attenuation  
Shielding Effectiveness  
Measurements for  
Enclosures  
DESC 92017  
MIL-G-83528  
“E” field – 100dB  
200MHz to 18GHz  
Underwriter’s Laboratory Inc. Test Methods  
Load and Shielding  
Effectiveness vs. % Compression  
GS2100 with Adhesive  
Electromagnetic Discharge  
UL-94 V-0  
Flammability Test for  
Materials  
Charge <150 volts 25°C,  
45% R.H. loss less than  
100 volts within 0.5 sec  
Pass  
800  
60  
50  
40  
30  
20  
10  
0
Electromagnetic Pulse (EMP) Survivability  
Load, psi  
DEF STAN 59-103  
Reusability for EMI Seal  
MIL-G-83528  
Pass  
700  
SE @ 2 GHz  
600  
500  
400  
300  
200  
100  
0
Pass (>80db after 10  
closings)  
Temperature Operating Range  
Without Adhesive  
With Adhesive  
–200°C – +200°C  
–40°C – +95C  
0.34g/cc  
Density/Specific Gravity  
ASTM-D-1622-88  
Corrosion Resistance  
DEF STAN 59-103  
Outgassing  
0
10  
20  
30  
40  
50  
60  
% Compression  
Pass  
Applicable Specifications  
and Standards  
ASTM-E-595 and ESA  
PSS-01-702  
Pass (<1% mass loss)  
Contaminant Resistance  
ASTM Standard Test Methods  
European Space Agency Specifications and Standards  
DESC 92017,  
Pass  
F38 - Method B  
F37  
Creep Relaxation  
ESA PSS-01-702  
Total Mass Loss and  
Collected Volatile  
Condensable Materials  
from Outgassing in a  
Vacuum  
MIL-G-83528, BS 3G  
100-Part 2, and DEF STAN  
59-103- Part 3/1  
Sealability of Gasket  
Materials  
NASA ASTM-E-595  
D1622  
F104  
D395  
F36  
Specific Gravity  
Vibration Resistance  
Contaminant Resistance  
Compression Set  
British Standard Specifications  
DESC 92017 and MIL-G-  
83528  
Pass  
Pass  
Pass  
None  
BS 903  
Methods of Testing  
Vulcanized Rubber  
Water Seal  
Compressibility and  
Recovery Gasket Materials  
BS 2011  
Environmental Testing  
DEF STAN 59-103/Part 3  
and IP 65  
D2240  
E595  
Durometer Hardness  
BS 3G 100  
General Requirements  
for Part 2, Section 3  
Equipment for Use in  
Sub-Section 3.12 Aircraft,  
Environmental Conditions,  
Fluid Contamination  
Accelerated Life (Heat Aging)  
Outgassing in a Vacuum  
MIL-G-83528 and DEF  
STAN 59-103 - Part 3/1  
Mold Growth  
BS 5713  
UV Resistance Part 106.4,  
Method 3  
BS 2011 - Part 2-1J  
W. L. Gore & Associates, Inc.  
GORE-SHIELD, GORE and designs are trademarks of W. L. Gore & Associates, Inc. ©2008 W. L. Gore & Associates, Inc.  
North America  
Europe  
International  
China: Beijing  
China: Shanghai  
China: Shenzhen  
1 (800) 445-GORE (4673) +49 9144 6010  
+44 1382 561511  
1 (302) 292-5100 +86 10 6510 2980 +86 21 6247 1999 +86 755 8359 8262  
More international phone  
numbers can be found at  
gore.com/phone  
Japan  
Korea  
Taiwan  
Singapore  
gore.com/emi  
+81 3 3570 8712 +82 2 393-3411  
+886 2 8771 7799 +65 6 733 2882  

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