B340LB-E3/52T is out of stock and can be placed on backorder.
Available Substitutes:
Direct
Similar
Similar
Similar
Similar

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
B340LB-E3/52T | |
|---|---|
DigiKey Part Number | B340LB-E3/52TGITR-ND - Tape & Reel (TR) B340LB-E3/52TGICT-ND - Cut Tape (CT) B340LB-E3/52TGIDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | B340LB-E3/52T |
Description | DIODE SCHOTTKY 40V 3A DO214AA |
Manufacturer Standard Lead Time | 5 Weeks |
Customer Reference | |
Detailed Description | Diode 40 V 3A Surface Mount DO-214AA (SMB) |
Datasheet | Datasheet |
EDA/CAD Models | B340LB-E3/52T Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Speed Fast Recovery =< 500ns, > 200mA (Io) |
Mfr | Current - Reverse Leakage @ Vr 400 µA @ 40 V |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Mounting Type |
Part Status Active | Package / Case |
Technology | Supplier Device Package DO-214AA (SMB) |
Voltage - DC Reverse (Vr) (Max) 40 V | Operating Temperature - Junction -65°C ~ 150°C |
Current - Average Rectified (Io) 3A | Base Product Number |
Voltage - Forward (Vf) (Max) @ If 450 mV @ 3 A |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| B340LB-13-F | Diodes Incorporated | 0 | B340LB-FDITR-ND | $0.41000 | Direct |
| B350B-13-F | Diodes Incorporated | 17,000 | B350B-FDITR-ND | $0.66000 | Similar |
| B340B-13-F | Diodes Incorporated | 710 | B340B-FDITR-ND | $0.48000 | Similar |
| SK34B-LTP | MCC (Micro Commercial Components) | 0 | SK34B-LTPMSTR-ND | $0.44000 | Similar |
| SK44BL-TP | MCC (Micro Commercial Components) | 0 | SK44BL-TPMSTR-ND | $0.57000 | Similar |
Show More
In-Stock: 0
750 estimated in stock on 17-Dec-2026
Request Stock Notification
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.53000 | $0.53 |
| 10 | $0.27000 | $2.70 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 750 | $0.13433 | $100.75 |
| 1,500 | $0.13363 | $200.44 |
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.









