Technical Specifications
Parameters and characteristics for this part
| Specification | SMF4L43CA-7 |
|---|---|
| Bidirectional Channels [custom] | 1 |
| Current - Peak Pulse (10/1000µs) | 5.7 A |
| Grade | Automotive |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 175 ░C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | DO-219AA |
| Power - Peak Pulse | 400 W |
| Power Line Protection | False |
| Supplier Device Package | DO-219AA |
| Type | Zener |
| Voltage - Breakdown (Min) [Min] | 47.8 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 69.4 V |
| Voltage - Reverse Standoff (Typ) | 43 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 3000 | $ 0.09 | |
| 6000 | $ 0.09 | |||
| 9000 | $ 0.08 | |||
| 30000 | $ 0.08 | |||
| 75000 | $ 0.07 | |||
| 150000 | $ 0.06 | |||
Description
General part information
SMF4L43CA Series
This new generation TVS is designed for transient overvoltage protection. The combination of small size and high ESD surge capability makes it ideal for use in: power management, automotive applications, and battery contacts.
Documents
Technical documentation and resources