GSOT03C-HG3-08 Vishay GSOT03C-HG3-08 is a two-line ESD protection TVS diode with 3.3V reverse standoff voltage and 12.3V breakdown voltage. It offers 30A peak pulse current (8/20µs) and ±30kV ESD immunity.
Mfr Part #:

GSOT03C-HG3-08

Available from 1 distributors
Mfr Name: Vishay
Vishay
Vishay GSOT03C-HG3-08 is a two-line ESD protection TVS diode with 3.3V reverse standoff voltage and 12.3V breakdown voltage. It offers 30A peak pulse current (8/20µs) and ±30kV ESD immunity.
Total Stock: 2,000,000 pcs

GSOT03C-HG3-08 Available from 1 distributor

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GSOT03C-HG3-08 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Applications
Automotive Grade
Capacitance @ Frequency
Current
ESD Capability (HBM) per AEC-Q101
ESD Immunity (Contact Discharge)
ESD Immunity - Air Discharge
Molding Compound Flammability Rating
Mounting Type
Operating Temperature
Power
Power Line Protection
Soldering Peak Temperature
Storage Temperature
Supplier Device Package
Tape & Reel
Tape and Reel
Termination Style
Type
Unidirectional Channels
Voltage
Voltage - Reverse Standoff (Typ)
Weight

GSOT03C-HG3-08 Description

Short technical summary and product information.

The Vishay GSOT03C-HG3-08 is a two-line ESD protection TVS diode designed to safeguard sensitive electronic circuits from electrostatic discharge (ESD) and transient voltage events. It features a reverse standoff voltage of 3.3V and a minimum breakdown voltage of 12.3V, providing robust clamping for low-voltage signal lines.

 

With a peak pulse current rating of 30A (8/20µs) and peak pulse power dissipation of 369W, this device can handle substantial transient energy. It offers exceptional ESD immunity of ±30kV contact and ±30kV air discharge per IEC 61000-4-2, and is AEC-Q101 qualified with HBM ESD capability exceeding 8kV.

 

The GSOT03C-HG3-08 is housed in a compact SOT-23-3 surface-mount package, making it ideal for space-constrained designs. It is RoHS-compliant and lead-free, with an MSL rating of 1 (unlimited) and UL 94 V-0 flammability rating. Typical applications include protecting data lines, I/O ports, and power rails in consumer, industrial, and automotive electronics.

GSOT03C-HG3-08 Quick Information

Product Type: TVS Diode
Series: GSOT03C
Canonical Name: Vishay GSOT03C-HG3-08 Two-Line ESD Protection TVS Diode
Subcategory: ESD Protection Diodes

GSOT03C-HG3-08 Compliance

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

GSOT03C-HG3-08 Features

  • Two-line ESD protection in SOT-23.
  • ±30kV contact and air ESD immunity.
  • 30A peak pulse current (8/20µs).
  • AEC-Q101 qualified for automotive use.
  • RoHS compliant and lead-free.

GSOT03C-HG3-08 Applications

  • Protect I/O ports and data lines.
  • Used in portable consumer electronics.
  • Suitable for automotive control modules.
  • Guard low-voltage power supply rails.

GSOT03C-HG3-08 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the reverse standoff voltage of the GSOT03C-HG3-08?

The reverse standoff voltage is 3.3V.

What is the breakdown voltage of this TVS diode?

The minimum breakdown voltage is 12.3V.

What is the peak pulse current rating?

The peak pulse current is 30A for an 8/20µs waveform.

What package does the GSOT03C-HG3-08 come in?

It comes in a SOT-23-3 surface-mount package.

What is the ESD immunity of this device?

It provides ±30kV contact discharge and ±30kV air discharge per IEC 61000-4-2.

Is the GSOT03C-HG3-08 AEC-Q101 qualified?

Yes, it is AEC-Q101 qualified with HBM ESD capability >8kV (class H3B).

What is the operating temperature range?

The operating junction temperature range is -55°C to 150°C.

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