TPD4S009DCKRG4 The Texas Instruments TPD4S009DCKRG4 is a quad TVS diode designed for electrostatic discharge protection. It offers 5.5V reverse working voltage and ±8kV ESD protection.
Mfr Part #:

TPD4S009DCKRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPD4S009DCKRG4 is a quad TVS diode designed for electrostatic discharge protection. It offers 5.5V reverse working voltage and ±8kV ESD protection.
Total Stock: 4,300 pcs
$ Price Range: $0.55

TPD4S009DCKRG4 Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
4,300 pcs
4300 pcs On Request 1 On Request On Request 2017 On Request On Request

TPD4S009DCKRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
-3 dB Bandwidth
Applications
Breakdown Voltage
Clamping Voltage
Dynamic Resistance
I/O Capacitance
I/O Leakage Current
IEC 61000-4-2 Contact Discharge
IEC 61000-4-5 Surge Protection
Interface Type
Mounting Type
Number of Channels
Operating Temperature
Peak Pulse Power
Power
Power Line Protection
Reverse Working Voltage
Supplier Device Package
Supplier Package
Type
Unidirectional Channels
Voltage

TPD4S009DCKRG4 Description

Short technical summary and product information.

The Texas Instruments TPD4S009DCKRG4 is a four-channel TVS diode array designed for electrostatic discharge (ESD) protection. It provides ±8kV contact discharge protection, meeting the IEC 61000-4-2 international standard (Level 4).

 

This device features a low I/O capacitance of 0.8 pF typical, making it suitable for high-speed differential data rates with a 3-dB bandwidth greater than 4 GHz. It has a reverse working voltage of 5.5V and a clamping voltage of 20V. The peak pulse power is rated at 25W for an 8/20 μs waveform.

 

Designed for ease of use, the TPD4S009DCKRG4 supports interfaces such as Ethernet, HDMI 1.4/1.3, LVDS, SATA/PCIe, and USB 2.0. It operates within an industrial temperature range of -40°C to 85°C. The device is available in space-saving package options, including SC-70-6, SOT-23-6, USON, and VSSOP, with surface mount mounting type.

 

Key electrical characteristics include a breakdown voltage of 9V minimum and a low I/O leakage current of 100 nA maximum. The dynamic resistance is typically 1.1 Ω.

TPD4S009DCKRG4 Quick Information

Product Type: TVS Diode
Canonical Name: TPD4S009DCKRG4 Quad ESD Protection Diode
Subcategory: ESD Protection Diode

TPD4S009DCKRG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPD4S009DCKRG4 Estimated Pricing

Qty Low High
1+ $0.55 $0.55

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPD4S009DCKRG4 Features

  • Quad channel ESD protection diode.
  • ±8kV contact discharge protection.
  • 0.8 pF typical I/O capacitance.
  • Supports high-speed interfaces.
  • Industrial temperature range.

TPD4S009DCKRG4 Applications

  • Protects Ethernet interfaces.
  • Secures HDMI signal lines.
  • Safeguards USB 2.0 ports.
  • Shields LVDS data paths.
  • Suitable for SATA/PCIe.

TPD4S009DCKRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse working voltage of the TPD4S009DCKRG4?

The reverse working voltage (Vrwm) is 5.5 V.

What is the breakdown voltage of this TVS diode?

The minimum breakdown voltage is 9 V.

What is the clamping voltage?

The maximum clamping voltage is 20 V.

How many channels does the TPD4S009DCKRG4 have?

It has 4 channels.

What is the typical I/O capacitance?

The typical I/O capacitance is 0.8 pF.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package is the TPD4S009DCKRG4 available in?

It is available in an SC-70-6 surface mount package.

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