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Nexperia 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SOD-123 PTVS28VS1UR,115

Category TVS Diode Brand Nexperia Condition New

Specifications

Country of Origin India
Brand Nexperia
Height 1.1mm
Length 2.8mm
Model PTVS28VS1UR,115
Width 1.9mm
Mount Type Surface
Series PTVS
Maximum Operating Temperature 150°C
Package Type SOD-123
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 45.4V
Automotive Standard AEC-Q101
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 31.1V
Maximum Reverse Stand-off Voltage Vwm 28V
Peak Pulse Power Dissipation Pppm 400W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 8.8A
Maximum Reverse Leakage Current 100nA

Key Features

  • Designed for transient overvoltage protection in electronic circuits.
  • Uni-directional diode configuration with a minimum breakdown voltage of 31.1 V.
  • Operates reliably within temperature range from -55°C to 150°C.
  • Clamping voltage rated at 45.4 V ensuring robust ESD protection.
  • Compact SMD plastic package with dimensions 2.8 mm length, 1.9 mm width, and 1.1 mm height.
  • Supports maximum peak pulse current of 8.8 A for industrial and electronic applications.
  • Implements automotive standard AEC-Q101 for enhanced reliability.
  • Extremely low maximum reverse leakage current of 100 nA for efficient operation.

Product Description

Nexperia PTVS28VS1UR,115 is a 1-element uni-directional transient voltage suppressor (TVS) diode delivering 400 W peak pulse power dissipation. Packaged in a small, flat lead, low-profile SOD-123 surface mount device (SMD) plastic package, it is designed to protect electronic circuits from transient overvoltage events.

This TVS diode features a minimum breakdown voltage of 31.1 V and a maximum reverse stand-off voltage of 28 V. The diode provides ESD protection and clamps voltage spikes at 45.4 V, withstanding a peak pulse current of up to 8.8 A, making it suitable for robust transient voltage suppression in demanding environments.

The device operates over a wide temperature range from -55°C to 150°C and meets the automotive standard AEC-Q101, ensuring enhanced durability for automotive and industrial applications. Its compact dimensions (2.8 mm length × 1.9 mm width × 1.1 mm height) and surface mount design support efficient PCB layout and assembly.

Typical applications include protection of sensitive components in power supplies, telecommunications, consumer electronics, and automotive electronics where transient voltage suppression is critical for device longevity and safety.

Uni-directional diode configuration for precise transient voltage suppression. 400 W peak pulse power dissipation capability. Surface mount SOD-123 package for compact PCB integration. Compliance with automotive AEC-Q101 standard for reliable operation.

Wide operating temperature range from -55°C to 150°C. Clamping voltage of 45.4 V for effective transient voltage clamping. Low reverse leakage current minimizes power loss and heat generation. Supports peak pulse current of 8.8 A for transient surge handling.

This product is ideal for use in industrial, automotive, telecommunications, and consumer electronics to safeguard circuits from voltage transients caused by lightning, inductive load switching, and electrostatic discharge.

Explore EnvMart for more Nexperia TVS Diode varieties and advanced semiconductor protection devices.

Nexperia 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin SOD-123 PTVS28VS1UR,115
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Frequently Asked Questions

The Nexperia PTVS28VS1UR,115 has a peak pulse power dissipation capability of 400 W.

The clamping voltage of this unit is rated at 45.4 V, providing effective transient voltage clamping.

This TVS diode has a minimum breakdown voltage of 31.1 V.

The maximum reverse stand-off voltage for this model is 28 V.

It supports a maximum peak pulse current of 8.8 A, suitable for handling transient surges.

The diode operates reliably within a temperature range from -55°C to 150°C.

The SOD-123 package of this model has dimensions of 2.8 mm length, 1.9 mm width, and 1.1 mm height.

This model complies with the automotive standard AEC-Q101, ensuring enhanced reliability for automotive applications.

The maximum reverse leakage current is specified at 100 nA, minimizing power loss and heat generation.

This diode is a 1-element uni-directional configuration, designed for precise transient voltage suppression.

The mount type for the Nexperia PTVS28VS1UR,115 is surface mount, facilitating efficient PCB layout and assembly.

Typical applications include protection of sensitive components in power supplies, telecommunications, consumer electronics, and automotive electronics.

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