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Product details

Parameters

Number of channels (#) 1 IO capacitance (Typ) (pF) 130 Vrwm (V) 33 IEC 61000-4-2 contact (+/- kV) 14 IEC 61000-4-5 (A) 35 Features Flat-clamping, Surge Protection Bi-/uni-directional Uni-Directional IO leakage current (Max) (nA) 150 Rating Catalog Operating temperature range (C) -40 to 125 Dynamic resistance (Typ) (Ω) 0.04 Clamping voltage (V) 40 open-in-new Find other ESD protection & TVS surge diodes

Package | Pins | Size

DSBGA (YZF) 4 1 mm² 1.156 x 1.102 WSON (DRV) 6 4 mm² 2 x 2 open-in-new Find other ESD protection & TVS surge diodes

Features

  • Protection Against 1 kV, 42 Ω IEC 61000-4-5 Surge Test for Industrial Signal Lines
  • Max Clamping Voltage of 40 V at 35 A of 8/20 µs Surge Current
  • Standoff Voltage: 33 V
  • Tiny 1.1 mm2 WCSP and 4 mm2 SON Footprints
  • Survives Over 4,000 Repetitive Strikes of 30 A 8/20 µs Surge Current at 125°C
  • Robust Surge Protection
    • IEC61000-4-5 (8/20 µs): 35 A
    • IEC61643-321 (10/1000 µs): 4 A
  • Low Leakage Current
    • 19 nA Typical at 27°C
    • 28 nA Typical at 85°C
  • Low Capacitance: 130 pF
  • Integrated Level 4 IEC 61000-4-2 ESD Protection

All trademarks are the property of their respective owners.

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Description

The TVS3300 robustly shunts up to 35 A of IEC 61000-4-5 fault current to protect systems from high power transients or lightning strikes. The device offers a solution to the common industrial signal line EMC requirement to survive up to 1 kV IEC 61000-4-5 open circuit voltage coupled through a 42 Ω impedance. The TVS3300 uses a unique feedback mechanism to ensure precise flat clamping during a fault, assuring system exposure below 40 V. The tight voltage regulation allows designers to confidently select system components with a lower voltage tolerance, lowering system costs and complexity without sacrificing robustness.

In addition, the TVS3300 is available in small 1 mm × 1.1 mm WCSP and 2 mm × 2 mm SON footprints which are ideal for space constrained applications, offering up to a 90 percent reduction in size compared to industry standard SMA and SMB packages. The extremely low device leakage and capacitance ensure a minimal effect on the protected line. To ensure robust protection over the lifetime of the product, TI tests the TVS3300 against 4000 repetitive surge strikes at high temperature with no shift in device performance.

The TVS3300 is part of TI’s Flat-Clamp family of surge devices. For more information on the other devices in the family, see the Device Comparison Table

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Technical documentation

= Top documentation for this product selected by TI
No results found. Please clear your search and try again. View all 16
Type Title Date
* Datasheet TVS3300 33-V Flat-Clamp Surge Protection Device datasheet (Rev. C) Feb. 14, 2018
Application notes Protecting I/O modules from surge events Feb. 04, 2019
Application notes TVS Surge Rating: Power vs. Current Nov. 12, 2018
White papers Demystifying surge protection Nov. 06, 2018
User guides Flat Clamp TVS Evaluation Module—Adaptor Boards Sep. 10, 2018
Application notes How to select a Surge Diode Aug. 29, 2018
Technical articles These are not your grandfather’s TVS diodes Apr. 05, 2018
Application notes Flat-Clamp TVS Layout in SMA/SMB Footprints Apr. 03, 2018
Application notes TVS Surge Protection in High-Temperature Environments Mar. 23, 2018
User guides TVS0500-3300 Evaluation Module—Adaptor Boards User's Guide (Rev. B) Mar. 08, 2018
White papers Flat-Clamp surge protection technology for efficient system protection Jan. 15, 2018
Technical articles Protecting field transmitters from surge transients Sep. 08, 2017
Application notes TVS3300 Bidirectional Characterization Mar. 22, 2017
User guides TVS3300YZF 33-V Precision Surge Protection Clamp Evaluation Module User's Guide Jan. 25, 2017
User guides TVS3300 Evaluation Module—Bidirectional Adaptor Board User's Guide Jan. 10, 2017
User guides TVS3300DRV 33-V Precision Surge Protection Clamp Evaluation Module User's Guide Jan. 09, 2017

Design & development

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

Hardware development

EVALUATION BOARDS Download
document-generic User guide
29
Description
The FLAT-CLAMP-TVS-EVM (Precision Surge Protection Diode Adaptor Board Evaluation Module) demonstrates the characteristics, operation, and use of the TVSxx0x family of devices. The TVSxx0x family of devices are precision clamps that keep ultra-low and flat clamping voltages during transient (...)
Features
  • IEC 61000-4-5 Surge Compliance Testing
  • IEC 61000-4-2 ESD Compliance Testing
  • Industry Standard Footprint for Evaluation in Existing Systems
  • Unidirectional and Bidirectional Configuration

Design tools & simulation

SIMULATION MODELS Download
SLVMC41.ZIP (4 KB) - IBIS Model
SIMULATION MODELS Download
SLVMCA0.ZIP (65 KB) - PSpice Model
SIMULATION MODELS Download
SLVMCA9.TSC (3355 KB) - TINA-TI Reference Design
SIMULATION MODELS Download
SLVMCB0.ZIP (11 KB) - TINA-TI Spice Model
SIMULATION TOOLS Download
PSpice® for TI design and simulation tool
PSPICE-FOR-TI — 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 (...)
Features
  • Leverages Cadence PSpice Technology
  • Preinstalled library with a suite of digital models to enable worst-case timing analysis
  • Dynamic updates ensure you have access to most current device models
  • Optimized for simulation speed without loss of accuracy
  • Supports simultaneous analysis of multiple products
  • (...)
SIMULATION TOOLS Download
SPICE-based analog simulation program
TINA-TI 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 (...)
document-generic User guide

Reference designs

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CAD/CAE symbols

Package Pins Download
DSBGA (YZF) 4 View options
WSON (DRV) 6 View options

Ordering & quality

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