MBRS140T3G is out of stock and can be placed on backorder.
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Diode 40 V 1A Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MBRS140T3G

DigiKey Part Number
MBRS140T3GOSTR-ND - Tape & Reel (TR)
MBRS140T3GOSCT-ND - Cut Tape (CT)
MBRS140T3GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MBRS140T3G
Description
DIODE SCHOTTKY 40V 1A SMB
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
Diode 40 V 1A Surface Mount SMB
Datasheet
 Datasheet
Product Attributes
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Category
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mfr
Current - Reverse Leakage @ Vr
1 mA @ 40 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Part Status
Active
Package / Case
Technology
Supplier Device Package
SMB
Voltage - DC Reverse (Vr) (Max)
40 V
Operating Temperature - Junction
-65°C ~ 125°C
Current - Average Rectified (Io)
1A
Base Product Number
Voltage - Forward (Vf) (Max) @ If
600 mV @ 1 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
B140B-13-FDiodes Incorporated0B140B-FDITR-ND$0.27000Similar
B140HB-13-FDiodes Incorporated0B140HB-FDITR-ND$0.36000Similar
B240-13-FDiodes Incorporated0B240-FDITR-ND$0.32000Similar
B240A-13-FDiodes Incorporated0B240A-FDITR-ND$0.42000Similar
B240Q-13-FDiodes Incorporated0B240Q-13-FDITR-ND$0.36000Similar
In-Stock: 0
2,500 estimated in stock on 25-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.38000$0.38
10$0.27000$2.70
100$0.21980$21.98
500$0.16146$80.73
1,000$0.14598$145.98
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.09393$234.82
5,000$0.08900$445.00
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.