Noise suppression measures under high temperature
Shielding film for FPC (high reliability)
WILMINA®SF-HR5600-C
Overview
With the full-scale introduction of 5G that enables high-capacity, low latency, and multiple simultaneous connections, the time is near when various things will be connected wirelessly. In the automotive field, it is expected that sensors and other electronic components will increase in line with improvements in autonomous driving technology, where noise suppression measures is becoming increasingly important. In light of in-vehicle usage environments, the SF-HR5600-C with enhanced reliability under high temperature plays a part in the development of autonomous driving technology.
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● Reliability test (left at high temperature (125℃) for 2,000 hours)
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Joint resistance value 
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Peeling strength 
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● Reliability test (heat cycle (-60℃⇔125℃ 30 min) for 2,000 hours)
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Joint resistance value 
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Peeling strength 
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The above show the results of reliability evaluation under high temperature. As stable resistance values and peeling strength are shown under both conditions of 125℃ for 2,000 hours and -60℃⇔125℃ for 2,000 hours, the adoption of the SF-HR5600-C has expanded for in-vehicle FPC.
* Above data and numerical values are all actual measurement values, not guaranteed values.
