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SMD Metal Finger
What is SMD Metal Finger?
“SMD Metal Finger (SMF series)” is a SMT compatible press
“SMF series” has good elastic recovery and electric
property, so it offers not only cushion, but also electrical
connecting and grounding between electrical objects and PCB.
It is useful for EMI/ESD countermeasure, electrical grounding
and connecting as EMI Gasket and/or Electric connector.
- Prevents EMI noise and static
- Provides highly reliable electric connection
- Suitable for automated placement
- Resistant to corrosion and wear resistant
- Customizable material / plating
- Meet EU-RoHS, Halogen Free, Beryllium Free
Mobile phone, Wearable device, Game consoles, Tablets, Navigation, TV, PDA, Internet Repeater,
RF Controller, etc.
Shape and Kinds
|Finish||Sn orAu/Ni Plated|
|Operating Temp.||-40℃~ +150℃|
|Recovery ratio||Typical. 95%(30% Compression, 240hrs)|
|Recommended Compression Height(RCH)||10~35% of Original Height||10~35% of Original Height|
|Salt spray||No corrosion|
|Environment||Eu-RoHS Compliant, Pb& Halogen Free|
Recommend Reflow Soldering
|Condition of Reflow Soldering ( Recommend )|
|a||RT ~ 130||60|
|b||Max. 220||90 ~ 150|
|c||220 ~ 250[max.250]||90 ~ 150|
|d||220 ~ RT||Min. 60|