TPSMD15A

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS, also known as transient voltage suppressors, are voltage dependent electronic components designed for protection against lightning, electrostatic discharges, and other transient or surge related events. Transient Voltage Suppressor Diodes (TPSMD15A) are a special type of TVS diode, which are designed and manufactured to protect connected devices against surge-induced over-voltage conditions. TPSMD15A diodes are widely used in industrial and automotive applications, consumer electronics, home automation, and medical electronics.

TVS diodes are designed to absorb excess electrical surges and dissipate the energy as heat. TPSMD15A diodes are silicon avalanche diode (SAD) based, with an active junction and a stable voltage threshold. The diode has a built in low capacitance tube and anti-parallel connected diode that acts as voltage clamp, protecting the circuit from transient voltage and currents. TPSMD15A diodes are designed to withstand high voltage transient events, up to 600W of peak pulse power.

TPSMD15A diodes have a low reverse leakage current, allowing them to remain unaffected by normal voltage fluctuations. The low dynamic resistance of the diode ensures that it can reduce its capacitance quickly even during high transient events. This faster response time helps to reduce the exposure of the connected circuit to damaging transients. The diode can also handle high sustaining voltages, up to a maximum of 3.5 kV. In addition, the diode has wide operating temperature range, from -40 °C to +125 °C.

TPSMD15A diodes are most commonly used in industrial and automotive applications where surge protection and voltage transient protection are essential. They are also used in consumer electronics, home automation, and medical electronics, as well as in other applications requiring fast response time and low capacitance.

TPSMD15A diodes offer electrical protection against over-voltage conditions in the form of separate, visibly independent leads of thin wire. They work in tandem with other components, such as protection fuses, and are generally used in two distinct modes. The first mode is known as an absorbed mode, where the diode responds to excessive voltage, absorbing the transient current and dissipating the energy as heat. The second mode is known as a blocked mode, where the diode prevents excessive voltage from flowing by blocking it.

Given their ability to provide transient protection, TPSMD15A diodes are widely used in industrial and automotive applications, and increasingly, in consumer electronics, home automation, and medical electronics. Moreover, the wide operating temperature range of the diodes, along with their low capacitance and dynamic resistance, makes them an optimal choice for a wide variety of applications requiring surge protection.

The specific data is subject to PDF, and the above content is for reference