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Semtech 4-Element Uni-Directional TVS Diode, 300W Peak Pulse Power, 8-Pin SOIC, 5V Max Reverse Stand-off Voltage SMDA05.TBT

Category TVS Diodes Brand Semtech Condition New

Specifications

Country of Origin India
Brand Semtech
Height 1.5mm
Length 5mm
Model SMDA05.TBT
Width 4mm
Mount Type Surface
Series SMDA05
Maximum Operating Temperature 125°C
Package Type SOIC
Minimum Operating Temperature -55°C
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RS Stock No. 691-0815Brand: SemtechManufacturers Part No.: SMDA05.TBT
Pin Count 8
Number of Elements per Chip 4
Clamping Voltage VC 11V
Diode Configuration Isolated
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 6V
Maximum Reverse Stand-off Voltage Vwm 5V
Peak Pulse Power Dissipation Pppm 300W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 17A
Maximum Reverse Leakage Current 20μA

Key Features

  • Offers unidirectional protection for sensitive electronic circuits.
  • Rated for 300 watts peak pulse power with tp = 8/20μs waveform.
  • Supports maximum reverse stand-off voltage of 5 volts.
  • Features 8-pin SOIC surface mount package suitable for PCB integration.
  • Protects against ESD, EFT, and lightning transient events.
  • Works within operating temperature range of -55°C to 125°C.
  • Includes four elements per chip providing isolated diode configuration.
  • Clamping voltage of 11 volts ensures sensitive components remain safe under surge.

Product Description

Semtech SMDA05.TBT is a 4-element uni-directional TVS diode designed to protect electronic circuits from transient voltage events. This device features a surface mount SOIC package with an 8-pin configuration, facilitating easy mounting on printed circuit boards.

The device can dissipate peak pulse power up to 300 watts (tp = 8/20μs) making it suitable for high-energy transient suppressions. It has a maximum reverse stand-off voltage of 5V and minimum breakdown voltage of 6V, ensuring protection against surges without impacting normal operation.

It also withstands electrical fast transients (EFT) of 40A and lightning surge pulses of 12A (8/20μs), making it reliable for industrial, commercial, and consumer electronics applications.

The SMDA05.TBT diode operates effectively in harsh environments with a temperature range from -55°C to 125°C, supporting wide industrial operating conditions. The 4-element isolated diode configuration maintains signal integrity while delivering transient suppression.

Unidirectional transient voltage suppressor optimized for data line protection. 300W peak pulse power rating ensures high surge resistance. 8-pin SOIC surface mount package for compact PCB design. Meets multiple IEC standards for ESD and surge protection.

Wide operating temperature from -55°C to 125°C suitable for varied environments. Number of diode elements per chip: 4 with isolated configuration. Clamping voltage of 11V protects sensitive electronics. Compact dimensions: length 5mm, width 4mm, height 1.5mm.

This TVS diode is ideal for protecting sensitive electronic components in industrial controls, communication systems, automotive electronics, and consumer devices. It is designed to extend longevity and reliability of equipment by mitigating voltage spikes and surges.

Explore more semiconductor and transient voltage suppressor solutions in our Electronics & Electricals category at EnvMart for advanced surge protection components.

Explore more products in our TVS Diodes category.

Semtech 4-Element Uni-Directional TVS Diode, 300W Peak Pulse Power, 8-Pin SOIC, 5V Max Reverse Stand-off Voltage SMDA05.TBT
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Frequently Asked Questions

This model has a peak pulse power rating of 300 watts, suitable for high-energy transient suppression.

The maximum reverse stand-off voltage for the SMDA05.TBT is 5 volts.

The clamping voltage of this diode is 11 volts, which helps protect sensitive components during surge events.

It operates effectively within a temperature range of -55°C to 125°C, making it suitable for harsh environments.

This device features four elements per chip, providing an isolated diode configuration.

The SMDA05.TBT comes in an 8-pin SOIC surface mount package, facilitating easy integration onto printed circuit boards.

The minimum breakdown voltage for the SMDA05.TBT is 6 volts, ensuring protection against voltage surges without affecting normal operation.

It is a uni-directional transient voltage suppressor optimized for data line protection against ESD, EFT, and lightning transients.

The maximum peak pulse current for the SMDA05.TBT is 17A, allowing it to withstand significant surge events.

The dimensions of the SMDA05.TBT are 5mm in length, 4mm in width, and 1.5mm in height.

This diode is suitable for protecting sensitive electronic components in industrial controls, communication systems, automotive electronics, and consumer devices.

The maximum reverse leakage current for the SMDA05.TBT is 20μA, ensuring minimal impact on circuit performance during normal operation.

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