SMF45A is out of stock and can be placed on backorder.
Available Substitutes:
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


SMF45A | |
|---|---|
DigiKey Part Number | F5831TR-ND - Tape & Reel (TR) F5831CT-ND - Cut Tape (CT) F5831DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SMF45A |
Description | TVS DIODE 45VWM 72.7VC SOD123F |
Manufacturer Standard Lead Time | 13 Weeks |
Customer Reference | |
Detailed Description | 72.7V Clamp 2.8A Ipp Tvs Diode Surface Mount SOD-123F |
Datasheet | Datasheet |
EDA/CAD Models | SMF45A Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Peak Pulse (10/1000µs) 2.8A |
Mfr | Power - Peak Pulse 200W |
Series | Power Line Protection No |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Applications General Purpose |
Part Status Active | Operating Temperature -55°C ~ 150°C (TJ) |
Type Zener | Mounting Type Surface Mount |
Unidirectional Channels 1 | Package / Case SOD-123F |
Voltage - Reverse Standoff (Typ) 45V | Supplier Device Package |
Voltage - Breakdown (Min) 50V | Base Product Number |
Voltage - Clamping (Max) @ Ipp 72.7V |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMF45A | Eaton - Electronics Division | 0 | 283-SMF45ATR-ND | $0.09758 | Similar |
| TV02W450-HF | Comchip Technology | 0 | TV02W450-HF-ND | $0.09741 | Similar |
In-Stock: 0
3,000 estimated in stock on 12-Apr-2027
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.37000 | $0.37 |
| 10 | $0.24800 | $2.48 |
| 100 | $0.13300 | $13.30 |
| 500 | $0.12200 | $61.00 |
| 1,000 | $0.10300 | $103.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.10553 | $316.59 |
| 6,000 | $0.10317 | $619.02 |
| 9,000 | $0.09138 | $822.42 |
| 30,000 | $0.09020 | $2,706.00 |
| 75,000 | $0.07664 | $5,748.00 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.



