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STMicroelectronics 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin DO-214 SMAJ24A-TR

Category TVS Diode Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Brand STMicroelectronics
Height 2.03mm
Length 4.6mm
Model SMAJ24A-TR
Width 2.95mm
Mount Type Surface
Series SMAJxxA
Maximum Operating Temperature 150°C
Package Type DO-214
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 50V
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 26.7V
Maximum Reverse Stand-off Voltage Vwm 24V
Peak Pulse Power Dissipation Pppm 400W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 46A
Maximum Reverse Leakage Current 200nA

Key Features

  • This diode features a surface mount DO-214 package with 2 pins.
  • It has a minimum breakdown voltage of 26.7 volts and a maximum reverse stand-off voltage of 24 volts.
  • The clamping voltage is rated at 50 volts, providing effective protection during voltage spikes.
  • Operational temperature range is wide, from -55°C to 150°C, suitable for harsh environments.
  • It supports a maximum peak pulse current of 46 amperes and ESD protection, making it reliable for electronic circuit safeguarding.
  • The component has dimensions of 4.6 mm length, 2.95 mm width, and 2.03 mm height.
  • A low maximum reverse leakage current of 200 nA ensures minimal power loss.
  • The SMAJ24A-TR belongs to the SMAJxxA series, designed for high transient absorption capabilities.

Product Description

STMicroelectronics SMAJ24A-TR is a high-performance 1-element uni-directional Transient Voltage Suppressor (TVS) diode offering 400 watts peak pulse power dissipation. Engineered in a compact surface mount DO-214 package with two pins, this diode is optimized for protecting sensitive electronic components against voltage spikes and transient surges.

Its technical design features a minimum breakdown voltage of 26.7 V and a maximum reverse stand-off voltage of 24 V. The clamping voltage is maintained at 50 V, effectively limiting transient voltages during electrostatic discharges or switching events.

The product supports a maximum peak pulse current of 46 A and exhibits a low maximum reverse leakage current of only 200 nA, ensuring high efficiency and minimal power consumption. It operates reliably across an extensive temperature range from -55°C to 150°C, making it suitable for industrial and automotive environments.

The physical dimensions of this diode are 4.6 mm in length, 2.95 mm in width, and 2.03 mm in height, allowing compact PCB layouts. It is part of the SMAJxxA series, known for durable transient voltage suppression capabilities.

This TVS Diode is ideal for use in telecommunications, industrial controls, automotive electronics, and consumer electronics to guard against transient voltage damage, improving overall system reliability and longevity.

Surface mount device in DO-214 package with 2 pins for easy integration. Peak pulse power dissipation of 400 W for high surge tolerance. Uni-directional diode with 26.7 V minimum breakdown voltage. Wide operating temperature range from -55°C to 150°C for harsh environments.

Low leakage current of 200 nA reduces power loss. Effective ESD protection to safeguard sensitive components. Compact size suitable for space-constrained applications. Ideal for industrial, automotive, and consumer electronic applications.

Explore our extensive range of semiconductors and electronic components on EnvMart for all your design and manufacturing needs.

STMicroelectronics 1-Element Uni-Directional TVS Diode, 400 W, 2-Pin DO-214 SMAJ24A-TR
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