Product details

Number of channels (#) 2 IO capacitance (Typ) (pF) 2.3 Vrwm (V) 3.6 IEC 61000-4-2 contact (+/- kV) 30 IEC 61000-4-5 (A) 12 Features Surge Protection Bi-/uni-directional Uni-Directional IO leakage current (Max) (nA) 50 Rating Catalog Operating temperature range (C) -40 to 125 Clamping voltage (V) 5.5
Number of channels (#) 2 IO capacitance (Typ) (pF) 2.3 Vrwm (V) 3.6 IEC 61000-4-2 contact (+/- kV) 30 IEC 61000-4-5 (A) 12 Features Surge Protection Bi-/uni-directional Uni-Directional IO leakage current (Max) (nA) 50 Rating Catalog Operating temperature range (C) -40 to 125 Clamping voltage (V) 5.5
SOT-23 (DBV) 5 5 mm² 2.9 x 1.6
  • IEC 61000-4-2 Level 4 ESD Protection
    • ±30-kV Contact Discharge
    • ±30-kV Air Gap Discharge
  • IEC 61000-4-4 EFT Protection
    • 80 A (5/50 ns)
  • IEC 61000-4-5 Surge Protection
    • 12 A (8/20 µs)
    • Low Surge Clamping Voltage 6 V at 12 A Ipp
  • IO Capacitance:
    • 2.3 pF (Typical)
  • DC Breakdown Voltage: 4.5 V (Minimum)
  • Ultra Low Leakage Current: 3 nA (Typical)
  • Supports High Speed Interfaces up to 1 Gbps
  • Industrial Temperature Range: –40°C to +125°C
  • Easy Flow-Through Routing Package (ESDS302)
  • IEC 61000-4-2 Level 4 ESD Protection
    • ±30-kV Contact Discharge
    • ±30-kV Air Gap Discharge
  • IEC 61000-4-4 EFT Protection
    • 80 A (5/50 ns)
  • IEC 61000-4-5 Surge Protection
    • 12 A (8/20 µs)
    • Low Surge Clamping Voltage 6 V at 12 A Ipp
  • IO Capacitance:
    • 2.3 pF (Typical)
  • DC Breakdown Voltage: 4.5 V (Minimum)
  • Ultra Low Leakage Current: 3 nA (Typical)
  • Supports High Speed Interfaces up to 1 Gbps
  • Industrial Temperature Range: –40°C to +125°C
  • Easy Flow-Through Routing Package (ESDS302)

The ESDS302, ESDS304 devices are bidirectional TVS ESD protection diode array in two and four channel configurations respectively, for Ethernet and USB surge protection up to 12 A (8/20 µs). The ESDS302, ESDS304 devices are rated to dissipate ESD strikes up to 30 kV per the IEC 61000-4-2 international standard (> Level 4).

The devices features a 2.3-pF IO capacitance per channel making it ideal for protecting high-speed interfaces such as Ethernet 1G and USB 2.0. The low dynamic resistance and low clamping voltage ensure system level protection against transient events.

The ESDS302, ESDS304 devices are offered in the industry standard 5-Pin SOT23 packages.

The ESDS302, ESDS304 devices are bidirectional TVS ESD protection diode array in two and four channel configurations respectively, for Ethernet and USB surge protection up to 12 A (8/20 µs). The ESDS302, ESDS304 devices are rated to dissipate ESD strikes up to 30 kV per the IEC 61000-4-2 international standard (> Level 4).

The devices features a 2.3-pF IO capacitance per channel making it ideal for protecting high-speed interfaces such as Ethernet 1G and USB 2.0. The low dynamic resistance and low clamping voltage ensure system level protection against transient events.

The ESDS302, ESDS304 devices are offered in the industry standard 5-Pin SOT23 packages.

Download

Technical documentation

star = Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 4
Type Title Date
* Data sheet ESDS302, ESDS304 Data-Line Surge and ESD Protection Devices datasheet (Rev. A) 21 Sep 2018
Application note ESD Packaging and Layout Guide 27 Aug 2020
White paper Demystifying surge protection 06 Nov 2018
Application note Protecting ethernet ports from surge events 10 Oct 2018

Design & development

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

Evaluation board

ESDEVM — Generic ESD Evaluation Module

Texas Instrument's ESDEVM evaluation module allows the evaluation of most of TI's ESD portfolio. The board comes with all traditional ESD footprints in order to be able to test any number of devices. Devices that need to be tested can be soldered onto their respect footprint and then tested. For the (...)
In stock
Limit: 3
Simulation model

ESDS302 S-Parameter Model

SLVMCT0.ZIP (37 KB) - S-Parameter Model
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 (...)
Package Pins Download
SOT-23 (DBV) 5 View options

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

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