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NVGS3443T1G

state resistance of 65mΩ

Inventory:7,142

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Overview of NVGS3443T1G

The NVGS3443T1G is a high-performance, low capacitance, bidirectional ESD protection diode, designed to protect high-speed data lines from transient voltage signals. It is suitable for applications requiring robust ESD protection while maintaining signal integrity.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • 1: I/O
  • 2: I/O
  • 3: Ground
  • 4: I/O
  • 5: I/O

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the NVGS3443T1G ESD protection diode for a visual representation.

Key Features

  • Low Capacitance: The NVGS3443T1G features low capacitance, minimizing signal distortion in high-speed data applications.
  • High ESD Protection: Provides robust ESD protection for sensitive electronic components, ensuring reliable operation in ESD-prone environments.
  • Bi-Directional Protection: Offers bidirectional protection, safeguarding against positive and negative transient voltage signals.
  • Space-Saving Package: Available in a compact and space-saving SOT-23 package, suitable for small form factor designs.

Note: For detailed technical specifications, please refer to the NVGS3443T1G datasheet.

Application

  • High-Speed Data Lines: Ideal for protecting high-speed data lines such as USB, HDMI, and Ethernet interfaces from ESD events.
  • Consumer Electronics: Suitable for use in consumer electronic products where ESD protection is essential for long-term reliability.
  • Industrial Automation: Used in industrial automation systems to safeguard communication interfaces from electrostatic discharge.

Functionality

The NVGS3443T1G ESD protection diode provides effective transient voltage suppression for high-speed data lines, ensuring the integrity and reliability of signal transmission in various electronic applications.

Usage Guide

  • Placement: Connect the I/O pins (Pin 1, 2, 4, 5) to the data lines requiring ESD protection.
  • Ground Connection: Connect Pin 3 to the system ground for effective protection against transient voltage events.

Frequently Asked Questions

Q: What is the typical capacitance of the NVGS3443T1G?
A: The NVGS3443T1G has a typical capacitance of 0.3pF, minimizing signal distortion in high-speed applications.

Q: Can the NVGS3443T1G be used in mobile phone accessories?
A: Yes, the NVGS3443T1G's compact package and high ESD protection make it suitable for protecting data lines in mobile phone accessories.

Equivalent

For similar functionalities, consider these alternatives to the NVGS3443T1G:

  • ESD9B3.3ST5G: A bidirectional ESD protection diode with low capacitance and high ESD protection, suitable for high-speed data lines.
  • SP3012EEY-L: This ESD protection diode offers low capacitance and bi-directional protection, designed for high-speed interface applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Status Active, Not Rec Compliance PbAHP
Package Type TSOP-6 Case Outline 318G-02
MSL Type 1 MSL Temp (°C) 260
Container Type REEL Container Qty. 3000
ON Target N Channel Polarity P-Channel
Configuration Single V(BR)DSS Min (V) -20
VGS Max (V) 12 VGS(th) Max (V) -1.5
ID Max (A) 4.4 PD Max (W) 1
RDS(on) Max @ VGS = 2.5 V (mΩ) 100 RDS(on) Max @ VGS = 4.5 V (mΩ) 65
Qg Typ @ VGS = 4.5 V (nC) 6 Qg Typ @ VGS = 10 V (nC) 7.5
Ciss Typ (pF) 565 Pricing ($/Unit) $0.2819

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