Reference Only
P4SMA440A
400W, 440V, Unidirectional, Surface Mount TVS Diode, SMA
Datasheet
P4SMA440A Datasheet
Product Description
The P4SMA440A is a high-performance Transient Voltage Suppressor (TVS) diode manufactured by Diotec. Designed for unidirectional surge protection, this surface-mount device effectively safeguards sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching. With a power dissipation rating of 400W and a reverse standoff voltage of 440V, the P4SMA440A provides a robust defense against overvoltage conditions. Its SMA package allows for easy integration into printed circuit boards. Supreme Components International is an authorised distributor of Diotec, ensuring you receive authentic and reliable components. This TVS diode is suitable for various applications, including telecommunications, industrial equipment, and consumer electronics, where transient voltage protection is crucial.
Technical Specifications
| Attribute | Description |
|---|---|
| Polarity | Unidirectional |
| Package_Type | Surface Mount Assembly |
| Peak_Pulse_Current | 0.6 Amperes |
| Maximum_Clamping_Voltage | 715 Volts |
| Reverse_Standoff_Voltage | 440 Volts |
| Minimum_Breakdown_Voltage | 489 Volts |
| Operating_Temperature_Range | Negative 55 to Positive 150 Degrees Celsius |
| Peak_Pulse_Power_Dissipation | 400 Watts |
Ordering Information
| Attribute | Description |
|---|---|
| WEIGHT | 0.06 g |
| Packaging Type | Tape And Reel |