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Taiwan Semiconductor 1-Element Uni-Directional TVS Diode 1.5 kW 2-Pin DO-201 1V5KE400A

Category TVS Diode Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin India
Diameter 5.6mm
Brand Taiwan Semiconductor
Length 9.5mm
Model 1V5KE400A
Mount Type Through Hole
Series 1V5KE
Maximum Operating Temperature 175°C
Package Type DO-201
Minimum Operating Temperature -55°C
Standards/Approvals FBI
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 548V
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 420V
Maximum Reverse Stand-off Voltage Vwm 342V
Peak Pulse Power Dissipation Pppm 1.5kW
Test Current It 1mA
Maximum Peak Pulse Current Ippm 2.8A
Maximum Reverse Leakage Current 5μA
Typical IR 1μA Above 10V
UL Certified UL #E210467

Key Features

  • Single-element diode configuration for reliable protection.
  • Uni-directional operation ideal for voltage spike suppression.
  • Minimum breakdown voltage of 420 V ensures device protection.
  • Mount type is through hole for easy PCB installation.
  • Compact dimensions with 9.5 mm length and 5.6 mm diameter.
  • Tolerates operating temperatures from -55°C to 175°C.
  • Maximum peak pulse current of 2.8 A for high surge absorption.
  • Low leakage current of 5 μA for efficient operation.

Product Description

Taiwan Semiconductor 1V5KE400A is a 1-element uni-directional Transient Voltage Suppressor (TVS) diode designed to protect electronic circuits from voltage spikes. It delivers a robust peak pulse power dissipation of 1.5 kW and comes in a compact 2-pin DO-201 through-hole package suitable for durable PCB mounting. The diode provides excellent clamping capability with a clamping voltage of 548 V, safeguarding sensitive components during transient events.

This TVS Diode features a minimum breakdown voltage of 420 V and a maximum reverse stand-off voltage of 342 V, ensuring it activates appropriately to absorb harmful surges. It operates reliably within a wide temperature range from -55°C to 175°C, making it suitable for various industrial, automotive, and electronic applications where transient voltage protection is critical.

With a maximum peak pulse current of 2.8 A and low maximum reverse leakage current of 5 μA, it achieves efficient surge suppression while minimizing leakage losses. The single-element diode configuration offers fast response time and stable operation, backed by UL certification (UL #E210467) which confirms quality and safety standards compliance.

This diode is ideal for use in industrial equipment, power supplies, automotive electronics, telecommunications, and consumer electronics to protect circuits against transient voltage spikes, ensuring longevity and reliability of electronic systems.

Single-element diode configuration for reliable protection. Uni-directional operation ideal for voltage spike suppression. Minimum breakdown voltage of 420 V ensures device protection. Mount type is through hole for easy PCB installation.

Compact dimensions with 9.5 mm length and 5.6 mm diameter. Tolerates operating temperatures from -55°C to 175°C. Maximum peak pulse current of 2.8 A for high surge absorption. Low leakage current of 5 μA for efficient operation.

UL Certified (UL #E210467) ensuring quality compliance. Ideal for industrial and electronic circuit transient protection. Explore more semiconductor devices and protection components in the Electronics & Electricals category at EnvMart for your industrial and manufacturing needs.

Taiwan Semiconductor 1-Element Uni-Directional TVS Diode 1.5 kW 2-Pin DO-201 1V5KE400A
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Frequently Asked Questions

The peak pulse power dissipation of the 1V5KE400A is 1.5 kW, providing robust protection against voltage spikes.

The minimum breakdown voltage of the 1V5KE400A is 420 V, ensuring effective activation during voltage surges.

This model has a length of 9.5 mm and a diameter of 5.6 mm, making it compact for various applications.

The maximum peak pulse current for the 1V5KE400A is 2.8 A, allowing it to absorb high surge currents efficiently.

It operates reliably within a temperature range of -55°C to 175°C, suitable for diverse industrial environments.

The 1V5KE400A uses a through-hole mount type, facilitating easy installation on PCBs.

The clamping voltage (VC) for this model is 548 V, which helps in protecting sensitive components during transient events.

The maximum reverse leakage current is 5 μA, contributing to its efficient operation.

Yes, the 1V5KE400A is UL certified under UL #E210467, confirming its compliance with quality and safety standards.

This model features a single-element diode configuration, which is designed for reliable protection.

The maximum reverse stand-off voltage (Vwm) of the 1V5KE400A is 342 V, ensuring it remains inactive under normal conditions.

This diode is suitable for use in industrial equipment, power supplies, automotive electronics, telecommunications, and consumer electronics for transient voltage protection.

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