RB520S40_R1_00001 is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
RB520S40_R1_00001 | |
|---|---|
DigiKey Part Number | 3757-RB520S40_R1_00001TR-ND - Tape & Reel (TR) 3757-RB520S40_R1_00001CT-ND - Cut Tape (CT) 3757-RB520S40_R1_00001DKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | RB520S40_R1_00001 |
Description | DIODE SCHOTTKY 40V 250MA SOD523 |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Diode 40 V 250mA Surface Mount SOD-523 |
Datasheet | Datasheet |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Reverse Recovery Time (trr) 10 ns |
Mfr | Current - Reverse Leakage @ Vr 5 µA @ 30 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Capacitance @ Vr, F 50pF @ 0V, 1MHz |
Part Status Active | Mounting Type |
Technology | Package / Case |
Voltage - DC Reverse (Vr) (Max) 40 V | Supplier Device Package SOD-523 |
Current - Average Rectified (Io) 250mA | Operating Temperature - Junction -55°C ~ 125°C |
Voltage - Forward (Vf) (Max) @ If 600 mV @ 200 mA | Base Product Number |
Speed Fast Recovery =< 500ns, > 200mA (Io) |
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 |
|---|---|---|---|---|---|
| RB520S40-AU_R1_000A1 | Panjit International Inc. | 7,316 | 3757-RB520S40-AU_R1_000A1CT-ND | $0.14000 | Parametric Equivalent |
In-Stock: 0
4,950 expected in stock on 23-Nov-2026
50 expected in stock on 08-Dec-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.13000 | $0.13 |
| 10 | $0.08100 | $0.81 |
| 50 | $0.05740 | $2.87 |
| 100 | $0.04970 | $4.97 |
| 500 | $0.03582 | $17.91 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.02334 | $116.70 |
| 15,000 | $0.01945 | $291.75 |
You May Also Be Interested InSee All
10 Items











