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DC24V-P5a KEY DC12V-P5b DC12V-P5a CAN-ESD LIN CAN-Surge

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POE-10G-6KV LNB-3KA LNB-5KA POE-1G-4KV

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RS232-ESD RS232-ESD/Surge HDMI eSATA USB3.0 USB2.0

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AC220V-5KA AC110V-5KA AC220V-3KA AC110V-3KA

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DC110V-6KV DC48V-3KA DC12V-6KV DC5V DC9V DC48V-20KA DC110V-4KV DC60V-4KV
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RS232-ESD

Design Semiware into your application circuit

Summary Application Circuit Diagram Documents Other

Summary

In data communication, computer networks and distributed industrial control systems, serial communication is often needed to achieve data exchange. RS-232 is the earliest serial interface standard and has been widely used in short-distance (<15M) and low-baud-rate serial communications.

Test standard: IEC61000-4-2 Contact-8kV Air-15kV

Application Circuit Diagram

Find products and reference designs suitable for your system

RS232-ESD
PTCPTCESD
Product Reference Design

SMD1206-010-PPTC0.1A, 60V, 1.6Ω, 1S, SMD1206
Product Reference Design

SMD1206-010-PPTC0.1A, 60V, 1.6Ω, 1S, SMD1206
Product Reference Design

SE23T35B15B-TVS Diode Array15V, 10A, 68pF, ±15KV, SOT-23

Other Related

RS232-ESD/Surge HDMI eSATA USB3.0 USB2.0
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