1570-Conductive rubber PCB shielding gaskets

Conductive Shielding Gasket Silicone PCB 1570

The 1570 series PCB shielding gaskets are a Surface Mountable Technology (SMT) compatible electric elastomer connector which has good elastic recovery and electric property

1560 series is Surface Mountable Technology (SMT)
compatible electric elastomer connector. The shielding gasket has good elastic recovery and electric property, so it offers not only cushion, but also electrical connecting and grounding between electrical objects and PCB. The 1560 series consist of a conductive coating layer on an elastomer tube and a solder able metal foil under the tube. So it has good electrical conductivity and better soldering strength.


Standard part numbers
1560-Technical drawing

Part number Dimension [mm]
W H L
1570-0.6-0.4-2.0 0.6 0.4 2.0
1570-0.6-0.8-2.0 0.6 0.8 2.0
1570-0.6-1.0-2.0 0.6 1.0 2.0
1570-1.2-0.4-2.0 1.2 0.4 2.0
1570-0.6-0.4-3.0 0.6 0.4 3.2
1570-0.6-0.8-3.0 0.6 0.8 3.2
1570-0.6-1.0-3.2 0.6 1.0 3.2
1570-0.6-0.4-5.5 0.6 0.4 5.5
1570-0.6-0.6-5.5 0.6 0.6 5.5
1570-0.6-0.8-5.5 0.6 0.8 5.5
1570-0.6-1.0-5.5 0.6 1.0 5.5
1570-2.0-0.5-5.5 2.0 0.5 5.5
1570-2.0-0.8-5.5 2.0 0.8 5.5
* Other sizes are available on request. Any length is acceptable.

Mail characterist

  • Suitable for EMI shielding and grounding
  • Lower electric resistance
  • Meet to most salt spray and environmental test.
  • Good resilient & recovery property, easy to apply SMT
  • Strong soldering strength and not easy to detach on PCB

Applications

  • Smart phone
  • Mobile device
  • Tablet
  • PC
  • Digital camera
  • LCD Panel, Navigation for Electric Connecting and Grounding.

Delivery on reel
Delivery on reel on request


Properties

Product Type 1570 series
Color of Conductive Coating Layer Black, dark, grey
Width 0.6mm ~
Height 0.4mm ~
Compression ratio Typical 10% ~ 30% compression of original height
Operation temperature -35?~ 160?
Resistance Vertical Typical 0.05Ω
Surface Typical 0.05Ω/?
Soldering strength Length direction Not easy to detach &
removal due to flexibility & shove
Typical 400gf for 1570-0.6-0.8-5.5
Width direction Typical 200gf for 1570-0.6-0.8-5.5
Elastomer Hardness Shore A 50
Recovery rate
(30%×10,000times)
Typical 90%
Abrasion Test No metal dust after rubbing with PP tape (2kg Roller / 10cycles)
Thermal Shock Change ratio of resistance & elasticity is lower than 10% (-40?×0.5hr ↔ 85?×0.5hr×100cycles)
High Temperature/Humidity Change ratio of resistance & elasticity is lower than 10% (85?/ 85% RH / 100hrs)
Salt Spray No changing of color and electric resistance(KS D 9502, 5% NaCl, 35?/48hrs)
Flammability Classified by UL to UL 94 V-1
Environment Halogen Free, EU-RoHS Compliant, Lead Free
Recommend
Solder Pattern
(Separated Pattern)
We recommend a non-separated
solder pattern and the 100µm
thickness of solder cream

Structure & features

1560-Structure & features


Recommended re-flow soldering condition for SN plating

Condition of Ref-low soldering (Recommended)
Zone Temperature (deg. °C) Time (sec)
A RT ~ 130 60
B Max. 220 90 ~ 150
C 220 ~ 250 (max. 250) 90 ~ 150
D 220 ~ RT Min. 60


 

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