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ESD441

ACTIVE

1-pF, 5.5-V, 30-KV ESD protection device in 0201 package

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Data sheet

ESD441

ACTIVE
Data sheet Order now

Product details

Package name DFN-0603 (X2SON) Peak pulse power (8/20 μs) (max) (W) 45 Vrwm (V) 5.5 Bi-/uni-directional Uni-Directional Number of channels 1 IO capacitance (typ) (pF) 1 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 6 Features ESD Protection Clamping voltage (V) 7.6 Dynamic resistance (typ) 0.1 Interface type GPIO, HDMI 1.4, HDMI 2.0, Memory/SIM Card, USB 2.0 Breakdown voltage (min) (V) 6 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -40 to 125
Package name DFN-0603 (X2SON) Peak pulse power (8/20 μs) (max) (W) 45 Vrwm (V) 5.5 Bi-/uni-directional Uni-Directional Number of channels 1 IO capacitance (typ) (pF) 1 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 6 Features ESD Protection Clamping voltage (V) 7.6 Dynamic resistance (typ) 0.1 Interface type GPIO, HDMI 1.4, HDMI 2.0, Memory/SIM Card, USB 2.0 Breakdown voltage (min) (V) 6 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -40 to 125
X2SON (DPL) 2 0.18 mm² 0.6 x 0.3
  • 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:
    • 1 pF (typical)
  • DC breakdown voltage: 7 V (typical)
  • Ultra low leakage current: 50 nA (maximum)
  • Extremely low ESD clamping voltage
    • 7.6 V at 16 A TLP
    • R DYN: 0.1 Ω (I/O to GND)
  • Low insertion loss: 2 GHz (–3 dB bandwidth)
  • Supports high speed interfaces up to 4 Gbps
  • Industrial temperature range: –55°C to +150°C
  • Space-saving industry standard 0201 footprint (0.6 mm × 0.3 mm × 0.3 mm)
  • 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:
    • 1 pF (typical)
  • DC breakdown voltage: 7 V (typical)
  • Ultra low leakage current: 50 nA (maximum)
  • Extremely low ESD clamping voltage
    • 7.6 V at 16 A TLP
    • R DYN: 0.1 Ω (I/O to GND)
  • Low insertion loss: 2 GHz (–3 dB bandwidth)
  • Supports high speed interfaces up to 4 Gbps
  • Industrial temperature range: –55°C to +150°C
  • Space-saving industry standard 0201 footprint (0.6 mm × 0.3 mm × 0.3 mm)

The ESD441 is a unidirectional ESD protection diode for protecting data lines and other I/O ports. The ESD441 is rated to dissipate ESD strikes up to ±30 kV per the IEC 61000-4-2 international standard (greater than Level 4).

This device features a 1 pF (typical) IO capacitance enabling high-speed interfaces protection for protocols such as USB 2.0. The extremely low dynamic resistance (0.1 Ω) and clamping voltage (7.6 V at 16 TLP) is specified for system level protection against transient events.

The 30 kV ESD rating and 6.2 A surge provides robust transient protection in a tiny package for protecting 5.5 V power rails in portable electronics and other space constrained applications such as wearables.

The ESD441 is offered in the industry standard 0201 (DPL) package.

The ESD441 is a unidirectional ESD protection diode for protecting data lines and other I/O ports. The ESD441 is rated to dissipate ESD strikes up to ±30 kV per the IEC 61000-4-2 international standard (greater than Level 4).

This device features a 1 pF (typical) IO capacitance enabling high-speed interfaces protection for protocols such as USB 2.0. The extremely low dynamic resistance (0.1 Ω) and clamping voltage (7.6 V at 16 TLP) is specified for system level protection against transient events.

The 30 kV ESD rating and 6.2 A surge provides robust transient protection in a tiny package for protecting 5.5 V power rails in portable electronics and other space constrained applications such as wearables.

The ESD441 is offered in the industry standard 0201 (DPL) package.
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Type Title Date
* Data sheet ESD441 1-Channel ±30 kV Unidirectional ESD Diode in an 0201 Package datasheet (Rev. A) PDF | HTML 12 Jun 2023
Application note ESD and Surge Protection for USB Interfaces (Rev. B) PDF | HTML 11 Jan 2024
User guide Reading and Understanding an ESD Protection Data Sheet (Rev. A) PDF | HTML 19 Sep 2023
Product overview Isolated USB Repeater (Rev. B) PDF | HTML 22 Aug 2023

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