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INFINEON ESD5V3U2U03FH6327XTSA1 Transient Voltage Suppressor Diode

The ESD5V3U2U series is a uni-directional ultra low capacitance TVS diode designed for high-speed data line ESD and transient protection. With a maximum working voltage of 5.3 V, it offers excellent performance in protecting interfaces such as HDMI, USB, DisplayPort, and Ethernet from electrostatic discharges up to 20 kV (air/contact), surge currents of 3 A, and EFT pulses of 50 A. The device features extremely low line capacitance of 0.4 pF, very low reverse current below 1 nA, and a Pb-free, halogen-free package suitable for compact, high-speed electronic systems.

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Part No:ESD5V3U2U03FH6327XTSA1
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Inv Date:05-29-2026
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Part No:ESD5V3U2U03FH6327XTSA1
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Part No:ESD5V3U2U03FH6327XTSA1
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Part No:ESD5V3U2U03FH6327XTSA1
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INFINEON ESD5V3U2U03FH6327XTSA1 Transient Voltage Suppressor Diode Specifications:

  • Maximum working voltage: 5.3 V
  • ESD (air/contact): ±20 kV
  • Surge current (8/20 μs): 3 A
  • EFT (5/50 ns): 50 A
  • Breakdown voltage: Vv = 6 V
  • Line capacitance: 0.4 pF (from pin 1/2 to pin 3 at 1 MHz)
  • Reverse current: < 1 nA at Vp = 5.3 V
  • Clamping voltage: 16 V at 16 A pulse
  • Operating temperature range: -40°C to 125°C
  • Storage temperature: -65°C to 150°C
  • Package: RoHS compliant, halogen-free, PG-TSFP-3-1, or PG-TSLP-3-7
  • Designed for high-speed data line protection in HDMI, USB 2.0/3.0, Ethernet, DisplayPort, and S-ATA applications

Buy the Infineon Series ESD5V3U2U: Transient Voltage Suppressor Diode - Part ESD5V3U2U-03F

Choose the Infineon ESD5V3U2U series TVS diode for reliable protection of high-speed data lines from electrostatic discharges and transient surges. With a maximum working voltage of 5.3 V and an ultra low line capacitance of only 0.4 pF, this diode effectively protects sensitive components in HDMI, USB, Ethernet, and DisplayPort interfaces. It features a robust surge current capacity of 3 A, excellent ESD immunity up to 20 kV, and a compact RoHS-compliant package suitable for demanding electronic applications. Order online now to ensure your devices are safeguarded against transient threats and static events efficiently.

Get Infineon ESD5V3U2U-03F today—built for precision and long-lasting durability in high-speed data interface protection.

Frequently Asked Questions

Where can I buy INFINEON ESD5V3U2U03FH6327XTSA1?

You can click on the BUY or RFQ button to purchase ESD5V3U2U03FH6327XTSA1 from an authorized INFINEON distributor.

How do I troubleshoot issues or seek technical support for part ESD5V3U2U03FH6327XTSA1?

You can download the ESD5V3U2U03FH6327XTSA1 datasheet or visit the INFINEON website for support.

Who is the manufacturer of ESD5V3U2U03FH6327XTSA1?

INFINEON

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