Reference Only
SMA6SF43CA-Q1-H
600W Automotive TVS Diode 43V 5% SMA
Datasheet
SMA6SF43CA-Q1-H Datasheet
Product Description
The SMA6SF43CA-Q1-H is a high-reliability, automotive-qualified Transient Voltage Suppressor (TVS) diode manufactured by Formosa Microsemi. Designed to protect sensitive electronic circuits from voltage transients induced by inductive load switching and electrostatic discharge (ESD), this diode features a peak pulse power dissipation of 600W. With a reverse standoff voltage of 43V and a tight voltage tolerance of 5%, the SMA6SF43CA-Q1-H provides precise and dependable overvoltage protection. Its compact SMA (DO-214AC) package allows for easy integration into existing designs. This TVS diode is ideal for automotive applications requiring robust transient voltage protection. Supreme Components International is an authorized distributor of Formosa Microsemi, ensuring you receive genuine components.
Technical Specifications
| Attribute | Description |
|---|---|
| Package_Type | SMA |
| Polarity_Type | Bidirectional |
| Voltage_Rating | 43 Volts |
| Power_Dissipation | 600 Watts |
| Peak_Pulse_Current | 8.6 Amperes |
| Tolerance_Percentage | 5% |
| Maximum_Clamping_Voltage | 70.1 Volts |
| Minimum_Breakdown_Voltage | 47.8 Volts |
| Operating_Temperature_Range | -55 Degrees Celsius to 150 Degrees Celsius (Junction Temperature) |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |