Reference Only
SMASF400A-Q1-H
TVS Diode, 400W, SMA, Unidirectional
Datasheet
SMASF400A-Q1-H Datasheet
Product Description
The SMASF400A-Q1-H is a high-performance unidirectional TVS diode manufactured by FORMOSA MICROSEMI. Designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and inductive load switching, this diode offers a robust and reliable solution. With a power dissipation of 400W, it effectively clamps transient voltages to safe levels, preventing damage to downstream components. The SMASF400A-Q1-H is housed in a compact SMA package, making it suitable for applications where board space is limited. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components, ensuring that you receive genuine, high-quality products. This TVS diode is ideal for use in automotive, industrial, and consumer electronics applications.
Technical Specifications
| Attribute | Description |
|---|---|
| Polarity | Unidirectional |
| Package_Type | SMA |
| Clamping_Voltage | 64.8 Volts |
| Standoff_Voltage | 40 Volts |
| Power_Dissipation | 400 Watts |
| Peak_Pulse_Current | 10.4 Amperes |
| Minimum_Breakdown_Voltage | 45.6 Volts |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |