SMF43A is out of stock and can be placed on backorder.
Available Substitutes:

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


SMF43A | |
|---|---|
DigiKey Part Number | F5830TR-ND - Tape & Reel (TR) F5830CT-ND - Cut Tape (CT) F5830DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | SMF43A |
Description | TVS DIODE 43VWM 69.4VC SOD123F |
Manufacturer Standard Lead Time | 11 Weeks |
Customer Reference | |
Detailed Description | 69.4V Clamp 2.9A Ipp Tvs Diode Surface Mount SOD-123F |
Datasheet | Datasheet |
EDA/CAD Models | SMF43A Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Peak Pulse (10/1000µs) 2.9A |
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) 43V | Supplier Device Package |
Voltage - Breakdown (Min) 47.8V | Base Product Number |
Voltage - Clamping (Max) @ Ipp 69.4V |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| SMF43A | Eaton - Electronics Division | 0 | 283-SMF43ATR-ND | $0.09758 | Similar |
In-Stock: 0
3,000 estimated in stock on 02-Mar-2027
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.45000 | $0.45 |
| 10 | $0.29400 | $2.94 |
| 100 | $0.16800 | $16.80 |
| 500 | $0.13000 | $65.00 |
| 1,000 | $0.12100 | $121.00 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 3,000 | $0.10976 | $329.28 |
| 6,000 | $0.09898 | $593.88 |
| 9,000 | $0.08200 | $738.00 |
| 15,000 | $0.07925 | $1,188.75 |
| 21,000 | $0.07217 | $1,515.57 |
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.


