Reference Only
SM4F45A-MS-Q1-H
400W, 45V, Unidirectional, Surface Mount TVS Diode
Datasheet
SM4F45A-MS-Q1-H Datasheet
Product Description
The SM4F45A-MS-Q1-H is a high-reliability, surface-mount Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. This unidirectional TVS diode offers robust protection against transient voltage events, safeguarding sensitive electronic circuits from damage. With a peak pulse power dissipation of 400W and a reverse standoff voltage of 45V, the SM4F45A-MS-Q1-H effectively clamps transient voltages to safe levels. Its compact surface mount package makes it easy to integrate into various applications. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI, ensuring you receive authentic components with full traceability and support. This TVS diode is suitable for automotive, industrial, and consumer electronics applications where transient voltage protection is critical. Benefit from superior surge protection and enhanced system reliability with this high-quality TVS diode.
Technical Specifications
| Attribute | Description |
|---|---|
| Package | Surface Mount Code/DO-214AB |
| Polarity | Unidirectional |
| Peak Pulse Current | 5.2 Amperes |
| Operating Temperature | Negative 55 Degrees Celsius to 150 Degrees Celsius (Junction Temperature) |
| Maximum Clamping Voltage | 77 Volts |
| Reverse Standoff Voltage | 45 Volts |
| Minimum Breakdown Voltage | 50 Volts |
| Peak Pulse Power Dissipation | 400 Watts |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |