SB550-T 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.
SB550-T | |
|---|---|
DigiKey Part Number | 31-SB550-TTR-ND - Tape & Reel (TR) 31-SB550-TCT-ND - Cut Tape (CT) |
Manufacturer | |
Manufacturer Product Number | SB550-T |
Description | DIODE SCHOTTKY 50V 5A DO201AD |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Diode 50 V 5A Through Hole DO-201AD |
Datasheet | Datasheet |
EDA/CAD Models | SB550-T Models |
Product Attributes
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Category | Speed Fast Recovery =< 500ns, > 200mA (Io) |
Mfr | Current - Reverse Leakage @ Vr 500 µA @ 50 V |
Packaging Tape & Reel (TR) Cut Tape (CT) | Mounting Type |
Part Status Active | Package / Case |
Technology | Supplier Device Package DO-201AD |
Voltage - DC Reverse (Vr) (Max) 50 V | Operating Temperature - Junction -65°C ~ 150°C |
Current - Average Rectified (Io) 5A | Base Product Number |
Voltage - Forward (Vf) (Max) @ If 670 mV @ 5 A |
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Substitutes (4)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| 1N6702 | Microchip Technology | 0 | 150-1N6702-ND | $20.50010 | Similar |
| SR504-AP | MCC (Micro Commercial Components) | 0 | 353-SR504-AP-ND | $0.10639 | Similar |
| SR504-BP | MCC (Micro Commercial Components) | 0 | 353-SR504-BP-ND | $0.10862 | Similar |
| SR504-TP | MCC (Micro Commercial Components) | 0 | 353-SR504-TP-ND | $0.14843 | Similar |
Available To Order
Factory Stock: 8,400
1,200 estimated in stock on 23-Nov-2026
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.87000 | $0.87 |
| 10 | $0.56000 | $5.60 |
| 100 | $0.45430 | $45.43 |
| 500 | $0.35164 | $175.82 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1,200 | $0.26765 | $321.18 |
| 2,400 | $0.26500 | $636.00 |
| 3,600 | $0.26249 | $944.96 |
| 6,000 | $0.25386 | $1,523.16 |
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.






