WEET SMA 400W SMAJ Series SMAJ5.0CA THRU SMAJ440CA Transient Voltage Suppressor TVS

Data: 2025-03-19

Applications
1. Communication equipment protection: SMAJ5.0CA can be used to protect sensitive circuits in communication equipment, such as radio frequency (RF) receivers and transmitters, to prevent damage caused by high voltage.
2. Computer interface protection: In computer interfaces such as USB, HDMI, and Ethernet ports, SMAJ5.0CA can withstand voltage spikes that may be introduced by external power and data lines, protecting the stability of data transmission and equipment safety.
3. Consumer electronics: In smartphones, tablets, and other portable devices, using SMAJ5.0CA can avoid the impact of voltage anomalies caused by fast charging on internal microcircuits.
4. Industrial applications: In industrial environments, SMAJ5.0CA is widely used in control systems and sensor devices to protect them from voltage fluctuations and interference during device startup and shutdown.
5. Automotive electronics: In automotive electronic systems, such as engine control units (ECUs), infotainment systems, etc, SMAJ5.0CA can prevent transient voltages caused by unstable vehicle power systems and improve the overall reliability of electronic systems.
Parameter characteristics
1. Voltage protection level: SMAJ5.0CA is designed to provide protection at 5V operating voltage and is an ideal choice for low voltage applications.
2. Fast response time: The TVS diode of this model can respond to voltage spikes in a very short time, quickly limiting the voltage that exceeds the safe threshold below the safe level.
3. High energy absorption capacity: SMAJ5.0CA can absorb peak pulse power of up to 400 watts, effectively protecting the circuit from transient overvoltage damage.
4. Low leakage current: Under normal operating voltage, The leakage current of SMAJ5.0CA is very low, ensuring that it will not cause additional power consumption and heat loss to the circuit.
5. Packaging type: SMA packaging is used, which makes SMAJ5.0CA not only small in size, but also easy to install on the board, suitable for compact circuit design.
In general, SMAJ5.0CA has a wide range of applications and can be found in multiple fields due to its excellent protection performance and electrical parameter characteristics. Whether in consumer electronics or high demand industrial applications, SMAJ5.0CA is an indispensable protective component

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