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Product details

Parameters

Number of channels (#) 2 IO capacitance (Typ) (pF) 1 Vrwm (V) 5 IEC 61000-4-2 contact (+/- kV) 11 IEC 61000-4-5 (A) 6 Features EMI Filter Bi-/uni-directional Uni-Directional IO leakage current (Max) (nA) 100 Rating Catalog Operating temperature range (C) -40 to 85 Dynamic resistance (Typ) (Ω) 0.8 Clamping voltage (V) 14 open-in-new Find other ESD protection & TVS surge diodes

Package | Pins | Size

SOT-23 (DBV) 6 5 mm² 2.9 x 1.6 open-in-new Find other ESD protection & TVS surge diodes

Features

  • Ultra-Low Clamping Voltage Ensures the Protection of Ultra-Low Voltage Core Chipset During ESD Events
  • IEC 61000-4-2 ESD Protection
  • Matching of Series Resistor (R = 1 Ω) of ±8 mΩ (Typical)
  • Differential Channel Input Capacitance Matching of 0.02 pF (Typical)
  • High-Speed Data Rate and EMI Filter Action at High Frequencies (-3 dB Bandwidth, ≉3 GHz)
  • Available in 6-Pin Small-Outline Transistor [SOT-23 (DBV)] Package
  • Easy Straight-Through Routing Packages
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Description

The TPD2S017 is a two channel electrostatic discharge (ESD) protection device. This protection product offers two-stage ESD transient voltage suppression (TVS) diodes in each line with a typically 1-Ω series resistor isolation. This architecture allows the device to clamp at a very low voltage during system level ESD strikes.

The TPD2S017 conforms to the IEC61000-4-2 ESD protection standard. Due to the series resistor component, the TPD2S017 provides a controlled filter roll-off for even greater spurious EMI suppression and signal integrity. The monolithic silicon technology allows good matching of the component values, including the clamp capacitances and the series resistors between the differential signal pairs. The tight matching of the line capacitance and series resistors ensures that the differential signal distortion due to added ESD clamp remains minimal, and it also allows the part to operate at high-speed differential data rate (in excess of 1.5 Gbps). The DBV package offers a flow-through pin mapping for ease of board layout.

Typical applications of this ESD protection device are circuit protection for USB data lines, IEEE 1394 Interfaces, LVDS, MDDI/MIPI and HS signals.

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Technical documentation

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Type Title Date
* Datasheet TPD2S017 2-Channel Ultra-Low Clamp Voltage ESD Solution With Series-Resistor Isolation datasheet (Rev. B) Dec. 21, 2015
White paper Designing USB for short-to-battery tolerance in automotive environments Feb. 10, 2016
Application note ESD Layout Guide Mar. 04, 2015
Application note Design Considerations for System-Level ESD Circuit Protection Sep. 25, 2012
Application note Reading and Understanding an ESD Protection Datasheet May 19, 2010

Design & development

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Reference designs

REFERENCE DESIGNS Download
Class 1 PoE - High Efficiency IP Camera Power Module Reference Design
TIDA-00079 This IP Camera power module is a highly efficient power solution that enables high performance 1080p operation at the Class 1 PoE power level. This innovative power module, used in the low power DM385-AR331 IP Camera, relies on highly efficient switchers like the TPS5432 that are also very cost (...)
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SOT-23 (DBV) 6 View options

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