Reference Only
SMAJ440A-Q1-H
TVS Diode 400W 440V SMA
Datasheet
SMAJ440A-Q1-H Datasheet
Product Description
The SMAJ440A-Q1-H is a surface-mount Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. This diode is designed to protect sensitive electronic equipment from voltage transients. It features a power dissipation of 400W and a reverse standoff voltage of 440V. The SMAJ440A-Q1-H is commonly used in automotive, telecommunications, and industrial applications to protect against ESD, EFT, and lightning surges. Its compact SMA package allows for easy integration into existing circuit designs. As an authorized distributor of FORMOSA MICROSEMI components, Supreme Components International guarantees the authenticity and quality of this TVS diode. This robust diode provides reliable overvoltage protection, enhancing the durability and lifespan of electronic systems.
Technical Specifications
| Attribute | Description |
|---|---|
| Polarity | Unidirectional |
| Package_Type | SMA |
| Voltage_Rating | 440 Volts |
| Clamping_Voltage | 715 Volts |
| Power_Dissipation | 400 Watts |
| Peak_Pulse_Current | 0.6 Amperes |
| Maximum_Breakdown_Voltage | 542 Volts |
| Minimum_Breakdown_Voltage | 489 Volts |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |