EMI shielding film
WILMINA®
Shielding film for rigid-flex board（high step/uneven surface）
WILMINA®
SF-FT®6010-US-C
SF-FT®6015-US-C
UL94 VTM-0（Combination with Kapton 50H）
※Kapton® is a registered trademark of DuPont Corporation.
Product Overview
This is a high-frequency shielding film that has good conformability to rigid-flex boards. Due to the increasing functionality of camera modules, there is a demand for high-frequency products even in rigid-flex parts, so SF-FT6010-US-C and SF-FT6015-US-C are developed to meet these demands. Since ultrasonic cleaning may be required for the camera module, both products are designed to withstand ultrasonic cleaning chemicals.
Features
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Conformabi l ity to high step/uneven surface
Improves conformability to high step/uneven surface of rigid-flex board
・SF-FT6010-US-C：300µm or less
・SF-FT6015-US-C：400µm or less
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High shielding effect
It can maintain high shielding effect even in the high-frequency range.
Product Shielding effect
1GHZ 10GHZ SF-FT6010-US-C Above 70dB Above 75dB SF-FT6015-US-C Above 80dB Above 90dB -
Meet ultrasonic cleaning process
In the cleaning process of the camera module, these two products can withstand ultrasonic cleaning chemicals.
※Not compatible with all ultrasonic cleaning solutions.
Main specifications
| Item | SF-FT6010-US-C | SF-FT6015-US-C | |
|---|---|---|---|
| Transfer film thickness (white) | 57μm | 57μm | |
| Total thickness (after pressing) | 16μm | 21μm | |
| Protective layer thickness | 6μm | 6μm | |
| Isotropic conductive adhesive layer thickness | 10μm | 15μm | Adhesive strength | Above 3.0 N/cm | Above 3.0 N/cm |
|
Expiration date (refrigerated) |
6months | 6months | |
Examples of Use
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The isotropic conductive adhesive fills high steps or uneven surfaces and meets the high-frequency range.
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Improves resistance to ultrasonic cleaning.
Reference data
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Shielding effect for electric field( KEC method)
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Shielding effect for magnetic field( KEC method)
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Coaxial tube method for Shielding effect (7mm Coaxial tube )
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Step Evaluation
※All of the above data and figures are actual measured values, not guaranteed values.
