High Voltage Transient Voltage Suppressor SMAJ350CA from SMC Has 350V Working Voltage

2023-08-17 SMC News
High Voltage Transient Voltage Suppressor,TVS,SMAJ350CA,SMC

The SMAJ350CA is a high voltage, high energy, bi-directional TVS (Transient Voltage Suppressor) packaged in the space-saving SMA outline. The High Voltage Transient Voltage Suppressor has a high peak power capability of 400W (10/1000μs waveform) and a very low reverse idle current that maximizes overall energy efficiency. The SMAJ350CA has a very tight clamping ratio (VC/VRWM) that provides superior protection when compared to MOV/MLV types products. The combination of 350V working voltage (VRWM) and bi-directional capability makes this device ideal for transient protection of 220-250VRMS offline systems.


Features

  • The high working voltage of 350V

  • Bi-directional protection for off-line AC systems

  • High peak power rating of 400W (10/1000μs waveform)

  • Very tight clamping ratio (VC/VRWM) < 1.7

  • Very low idle current of 5μA maximum at 350V, TA=25℃)


Applications

  • Off-line transient protection of high VRMS systems

  • Inductive energy clamping in industrial equipment

  • Secondary lightning protection in telecom systems


Maximum Ratings and Thermal Characteristics@TA=25℃ unless otherwise specified

Electrical Characteristics@TA=25℃ unless otherwise specified

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