Home Interface Diodes ESD protection diodes

ESD451

ACTIVE

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

Product details

Package name DFN-0603 (X2SON) Peak pulse power (8/20 μs) (max) (W) 57 Vrwm (V) 5.5 Bi-/uni-directional Bi-directional Number of channels 1 IO capacitance (typ) (pF) 0.5 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 6 Features ESD Protection Clamping voltage (V) 10.4 Dynamic resistance (typ) 0.19 Interface type HDMI 1.4, HDMI 2.0, Memory/SIM Card, USB 3.0 Breakdown voltage (min) (V) 7 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) 57 Vrwm (V) 5.5 Bi-/uni-directional Bi-directional Number of channels 1 IO capacitance (typ) (pF) 0.5 IEC 61000-4-2 contact (±V) 30000 IEC 61000-4-5 (A) 6 Features ESD Protection Clamping voltage (V) 10.4 Dynamic resistance (typ) 0.19 Interface type HDMI 1.4, HDMI 2.0, Memory/SIM Card, USB 3.0 Breakdown voltage (min) (V) 7 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:
    • 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
    • R DYN: 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 × 0.3 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:
    • 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
    • R DYN: 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 × 0.3 mm)

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).

This device features a 0.5 pF (typical) IO capacitance enabling high-speed interface protection for protocols such as USB 3.0. The extremely low dynamic resistance (0.19 Ω) and clamping voltage (10.4 V at 16 A 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 and data lines in portable electronics and other space constrained applications such as wearables.

The ESD451 is offered in the industry standard 0201 (DPL) package.

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).

This device features a 0.5 pF (typical) IO capacitance enabling high-speed interface protection for protocols such as USB 3.0. The extremely low dynamic resistance (0.19 Ω) and clamping voltage (10.4 V at 16 A 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 and data lines in portable electronics and other space constrained applications such as wearables.

The ESD451 is offered in the industry standard 0201 (DPL) package.

Download View video with transcript Video

Similar products you might be interested in

open-in-new Compare alternates
Pin-for-pin with same functionality to the compared device
ESD441 ACTIVE 1-pF, 5.5-V, 30-KV ESD protection device in 0201 package pin-to-pin, same ESD rating, in a unidirectional configuration

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 2
Type Title Date
* Data sheet ESD451 1-Channel ±30 kV Bidirectional ESD Diode in an 0201 Package datasheet (Rev. A) PDF | HTML 16 Jun 2023
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML 18 Aug 2022

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

ESDEVM — ESD evaluation module

The electrostatic-sensitive device (ESD) evaluation module (EVM) is a development platform for most of our ESD portfolio. The board comes with all traditional ESD footprints in order to test any number of devices. Devices can be soldered onto their respect footprint and then tested. For typical (...)
User guide: PDF | HTML
Not available on TI.com
Simulation tool

PSPICE-FOR-TI — PSpice® for TI design and simulation tool

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Simulation tool

TINA-TI — SPICE-based analog simulation program

TINA-TI provides all the conventional DC, transient and frequency domain analysis of SPICE and much more. TINA has extensive post-processing capability that allows you to format results the way you want them. Virtual instruments allow you to select input waveforms and probe circuit nodes voltages (...)
User guide: PDF
Package Pins CAD symbols, footprints & 3D models
X2SON (DPL) 2 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Recommended products may have parameters, evaluation modules or reference designs related to this TI product.

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos