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ESD451 - 1-Channel Bidirectional ESD Diode

General Description

The ESD451 is a bidirectional ESD protection diode for protecting data line and other I/O ports.

The ESD451 is rated to dissipate ESD strikes up to ±30 kV per the IEC 61000-4-2 international standard (greater than Level 4).

Key Features

  • IEC 61000-4-2 level 4 ESD protection:.
  • ±30 kV contact discharge.
  • ±30 kV air gap discharge.
  • IEC 61000-4-5 surge protection:.
  • 6.2 A (8/20 µs).
  • IO capacitance:.
  • 0.5 pF (typical).
  • DC breakdown voltage: ±8 V (typical).
  • Ultra low leakage current: 50 nA (maximum).
  • Extremely low ESD clamping voltage.
  • 10.4 V at 16 A TLP.
  • RDYN: 0.19 Ω.
  • Low insertion loss: 3.5 GHz (-3 dB bandwidth).

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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ESD451 SLVSH27A – APRIL 2023 – REVISED JUNE 2023 ESD451 1-Channel ±30 kV Bidirectional ESD Diode in an 0201 Package 1 Features • IEC 61000-4-2 level 4 ESD protection: – ±30 kV contact discharge – ±30 kV air gap discharge • IEC 61000-4-5 surge protection: – 6.2 A (8/20 µs) • IO capacitance: – 0.5 pF (typical) • DC breakdown voltage: ±8 V (typical) • Ultra low leakage current: 50 nA (maximum) • Extremely low ESD clamping voltage – 10.4 V at 16 A TLP – RDYN: 0.19 Ω • Low insertion loss: 3.5 GHz (-3 dB bandwidth) • Supports high speed interfaces up to 7 Gbps • Industrial temperature range: –55°C to +150°C • Space-saving industry standard 0201 footprint (0.6 mm × 0.3 mm × 0.