Product details

Number of channels 4 Vrwm (V) 5.5 Bi-/uni-directional Bi-directional Package name SC70-6, SOT-5X3 Peak pulse power (8/20 μs) (max) (W) 45 IO capacitance (typ) (pF) 0.7 IEC 61000-4-2 contact (±V) 12000 IEC 61000-4-5 (A) 3 Features ESD Protection Clamping voltage (V) 10.9 Dynamic resistance (typ) 1 Interface type General purpose, LVDS, USB 2.0 Breakdown voltage (min) (V) 7 IO leakage current (max) (nA) 0.5 Rating Catalog Operating temperature range (°C) -40 to 125
Number of channels 4 Vrwm (V) 5.5 Bi-/uni-directional Bi-directional Package name SC70-6, SOT-5X3 Peak pulse power (8/20 μs) (max) (W) 45 IO capacitance (typ) (pF) 0.7 IEC 61000-4-2 contact (±V) 12000 IEC 61000-4-5 (A) 3 Features ESD Protection Clamping voltage (V) 10.9 Dynamic resistance (typ) 1 Interface type General purpose, LVDS, USB 2.0 Breakdown voltage (min) (V) 7 IO leakage current (max) (nA) 0.5 Rating Catalog Operating temperature range (°C) -40 to 125
SOT-5X3 (DRL) 6 2.56 mm² (1.6 mm × 1.6 mm) SOT-SC70 (DCK) 6 4.2 mm² (2 mm × 2.1 mm)
  • Ultra low leakage current 0.5nA (maximum)
  • Transient protection for 4 I/O lines:
    • IEC 61000-4-2 Contact Discharge ±12kV
    • IEC 61000-4-2 Air-Gap Discharge ±15kV
    • IEC 61000-4-5 Surge 3.0A (8/20µs)
  • I/O capacitance 0.7pF (typical)
  • Bi-directional ESD protection diode array
  • Low ESD clamping voltage
  • Industrial temperature range: –40°C to 125°C
  • Small, easy-to-route DRL and DCK packages
  • Ultra low leakage current 0.5nA (maximum)
  • Transient protection for 4 I/O lines:
    • IEC 61000-4-2 Contact Discharge ±12kV
    • IEC 61000-4-2 Air-Gap Discharge ±15kV
    • IEC 61000-4-5 Surge 3.0A (8/20µs)
  • I/O capacitance 0.7pF (typical)
  • Bi-directional ESD protection diode array
  • Low ESD clamping voltage
  • Industrial temperature range: –40°C to 125°C
  • Small, easy-to-route DRL and DCK packages

The TPD4E1B06 is a 4-channel bi-directional Electrostatic Discharge (ESD) protection diode array. This device features ultra low leakage current (0.5nA) for precision analog measurements. The ±12kV contact and ±15kV air gap ESD protection exceeds IEC 61000-4-2 level 4 requirements. The TPD4E1B06 device’s 0.7pF line capacitance makes it suitable for precision analog, USB2.0, Ethernet, SATA, LVDS, and 1394 interfaces.

The TPD4E1B06 is a 4-channel bi-directional Electrostatic Discharge (ESD) protection diode array. This device features ultra low leakage current (0.5nA) for precision analog measurements. The ±12kV contact and ±15kV air gap ESD protection exceeds IEC 61000-4-2 level 4 requirements. The TPD4E1B06 device’s 0.7pF line capacitance makes it suitable for precision analog, USB2.0, Ethernet, SATA, LVDS, and 1394 interfaces.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TPD4E1B06 4-Channel Ultra Low Leakage ESD Protection Device datasheet (Rev. E) PDF | HTML Oct 11, 2024
Selection guide System-Level ESD Protection Guide (Rev. E) PDF | HTML Aug 5, 2025
User guide Reading and Understanding an ESD Protection Data Sheet (Rev. A) PDF | HTML Sep 19, 2023
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML Aug 18, 2022
User guide Generic ESD Evaluation Module User's Guide (Rev. A) PDF | HTML Sep 27, 2021
White paper Designing USB for short-to-battery tolerance in automotive environments Feb 10, 2016
Analog design Journal Design Considerations for System-Level ESD Circuit Protection Sep 25, 2012

Design & development

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Evaluation board

ESDEVM — Universal evaluation module for ESD diode packages, including 0402, 0201, and others

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 (...)
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Simulation model

TPD4E1B06 IBIS Model (Rev. A)

SLVM743A.ZIP (3 KB) - IBIS model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
SOT-5X3 (DRL) 6 Ultra Librarian
SOT-SC70 (DCK) 6 Ultra Librarian

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