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Taiwan Semiconductor Uni-Directional TVS Diode 600 W, 2-Pin DO-214AA SMBJ14A

Category TVS Diode Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin India
Brand Taiwan Semiconductor
Height 2.45mm
Length 4.75mm
Model SMBJ14A
Width 3.95mm
Mount Type Surface
Series SMBJ
Maximum Operating Temperature 150°C
Package Type DO-214AA (SMB)
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 23.2V
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 15.6V
Maximum Reverse Stand-off Voltage Vwm 14V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 25.9A
Maximum Reverse Leakage Current 5μA

Key Features

  • Features a single element diode configuration with uni-directional polarity.
  • Minimum breakdown voltage is 15.6 V suitable for surge protection applications.
  • Maximum reverse stand-off voltage rated at 14 V to tolerate operational voltages.
  • Capable of handling peak pulse currents up to 25.9 A with excellent clamping voltage of 23.2 V.
  • Operates reliably over temperature range from -55°C to 150°C.
  • Surface mount device ideal for automated PCB assembly.
  • Maximum reverse leakage current of 5 μA ensures low power loss.
  • Robust transient suppression for industrial, commercial, and laboratory electronics.

Product Description

Taiwan Semiconductor SMBJ14A Uni-Directional TVS Diode is a robust transient voltage suppressor providing 600 W peak pulse power dissipation. This surface mount diode in DO-214AA (SMB) package protects sensitive electronic circuits against voltage spikes by clamping excess voltage efficiently.

The SMBJ14A model features a single element, uni-directional diode configuration with a minimum breakdown voltage of 15.6 V and maximum reverse stand-off voltage of 14 V. Its maximum peak pulse current rating is 25.9 A with a clamping voltage of 23.2 V, ensuring effective transient suppression during surge events.

Operating temperature range from -55°C to 150°C enables use in various industrial environments including electrical and power supply systems, telecommunications, and automotive electronics (non-automotive standard). The diode's compact size (4.75 mm x 3.95 mm x 2.45 mm) and surface mount design facilitate easy integration on printed circuit boards for manufacturing efficiency.

The device exhibits low maximum reverse leakage current of 5 μA minimizing standby power consumption. Its glass-passivated junction design offers excellent reliability and fast response time to transient voltage events.

This TVS diode is ideal for protecting circuits in industrial, laboratory, manufacturing, HVAC, and commercial electronic equipment against damaging voltage transients to improve device longevity and system stability.

Features a single element diode configuration with uni-directional polarity. Minimum breakdown voltage is 15.6 V suitable for surge protection applications. Maximum reverse stand-off voltage rated at 14 V to tolerate operational voltages.

Capable of handling peak pulse currents up to 25.9 A with excellent clamping voltage of 23.2 V. Operates reliably over temperature range from -55°C to 150°C. Compact dimensions: 4.75 mm length, 3.95 mm width, and 2.45 mm height.

Surface mount device ideal for automated PCB assembly. Maximum reverse leakage current of 5 μA ensures low power loss. Robust transient suppression for industrial, commercial, and laboratory electronics. Improves circuit reliability and protects against voltage spikes and surges.

Explore other Taiwan Semiconductor TVS Diodes and related semiconductor devices for your next project or replacement part on EnvMart.

Taiwan Semiconductor Uni-Directional TVS Diode 600 W, 2-Pin DO-214AA SMBJ14A
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Frequently Asked Questions

The Taiwan Semiconductor SMBJ14A Uni-Directional TVS Diode has a peak pulse power dissipation of 600 W.

The minimum breakdown voltage of this diode is 15.6 V, making it suitable for surge protection applications.

The maximum reverse stand-off voltage for this model is rated at 14 V to tolerate operational voltages.

This unit can handle a maximum peak pulse current of 25.9 A.

The dimensions of this diode are 4.75 mm in length, 3.95 mm in width, and 2.45 mm in height.

It operates reliably over a temperature range from -55°C to 150°C.

The clamping voltage of this model is 23.2 V, ensuring effective transient suppression during surge events.

This diode is a surface mount device, which is ideal for automated PCB assembly.

The maximum reverse leakage current is 5 μA, which helps minimize standby power consumption.

This model features a single element diode configuration.

It is suitable for protecting circuits in industrial, commercial, and laboratory electronics against damaging voltage transients.

The SMBJ14A has a uni-directional polarity, making it suitable for specific surge protection applications.

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