Reference Only
SM4F45CA-MS-Q1-H
400W, 45V, Bidirectional, Surface Mount TVS Diode
Datasheet
SM4F45CA-MS-Q1-H Datasheet
Product Description
The SM4F45CA-MS-Q1-H is a high-reliability, surface-mount Transient Voltage Suppressor (TVS) diode manufactured by FORMOSA MICROSEMI. This bidirectional TVS diode offers robust protection against voltage transients, safeguarding sensitive electronic circuits from damage caused by electrostatic discharge (ESD), lightning strikes, and inductive load switching. With a peak pulse power dissipation of 400W and a standoff voltage of 45V, the SM4F45CA-MS-Q1-H is suitable for a wide range of applications, including automotive electronics, industrial equipment, and telecommunications systems. Its compact surface-mount package allows for easy integration into densely populated circuit boards. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI, ensuring that you receive only genuine, high-quality components. Benefit from superior transient voltage protection with the SM4F45CA-MS-Q1-H.
Technical Specifications
| Attribute | Description |
|---|---|
| Polarity | Bidirectional |
| Package_Type | Surface Mount Component, DO-214AB |
| Clamping_Voltage | 77 Volts |
| Breakdown_Voltage | 50 Volts |
| Peak_Pulse_Current | 5.2 Amperes |
| Reverse_Standoff_Voltage | 45 Volts |
| Operating_Temperature_Range | Minus 55 Degrees Celsius to 150 Degrees Celsius (Junction Temperature) |
| Peak_Pulse_Power_Dissipation | 400 Watts |
Ordering Information
| Attribute | Description |
|---|---|
| Packaging Type | Tape And Reel |