Circuit Protection
SMF4L28CA
ActiveLittelfuse/Commercial Vehicle Products
TVS DIODE 28VWM 45.4VC SOD123F
Deep-Dive with AI
Search across all available documentation for this part.
Circuit Protection
SMF4L28CA
ActiveLittelfuse/Commercial Vehicle Products
TVS DIODE 28VWM 45.4VC SOD123F
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | SMF4L28CA |
|---|---|
| Applications | General Purpose |
| Bidirectional Channels [custom] | 1 |
| Current - Peak Pulse (10/1000µs) | 8.8 A |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -55 °C |
| Package / Case | SOD-123F |
| Power - Peak Pulse | 400 W |
| Power Line Protection | False |
| Supplier Device Package | SOD-123F |
| Type | Zener |
| Voltage - Breakdown (Min) [Min] | 31.1 V |
| Voltage - Clamping (Max) @ Ipp [Max] | 45.4 V |
| Voltage - Reverse Standoff (Typ) | 28 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.43 | |
| 10 | $ 0.34 | |||
| 100 | $ 0.20 | |||
| 500 | $ 0.19 | |||
| 1000 | $ 0.13 | |||
| Digi-Reel® | 1 | $ 0.43 | ||
| 10 | $ 0.34 | |||
| 100 | $ 0.20 | |||
| 500 | $ 0.19 | |||
| 1000 | $ 0.13 | |||
| Tape & Reel (TR) | 3000 | $ 0.12 | ||
| 6000 | $ 0.11 | |||
| 9000 | $ 0.10 | |||
| 30000 | $ 0.10 | |||
| 75000 | $ 0.09 | |||
| Newark | Each (Supplied on Full Reel) | 1 | $ 0.15 | |
| 5000 | $ 0.15 | |||
| 10000 | $ 0.13 | |||
| 20000 | $ 0.11 | |||
| 30000 | $ 0.10 | |||
| 50000 | $ 0.10 | |||
Description
General part information
SMF4L28CA Series
The SMF4L series of SOD-123FL small and flat lead lowprofile plastic package is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Documents
Technical documentation and resources