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Diode 50 V 1A Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

US1A-E3/5AT

DigiKey Part Number
US1A-E3/5ATGITR-ND - Tape & Reel (TR)
US1A-E3/5ATGICT-ND - Cut Tape (CT)
US1A-E3/5ATGIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
US1A-E3/5AT
Description
DIODE STANDARD 50V 1A DO214AC
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Diode 50 V 1A Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Reverse Recovery Time (trr)
50 ns
Mfr
Current - Reverse Leakage @ Vr
10 µA @ 50 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Capacitance @ Vr, F
15pF @ 4V, 1MHz
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
50 V
Supplier Device Package
DO-214AC (SMA)
Current - Average Rectified (Io)
1A
Operating Temperature - Junction
-55°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If
1 V @ 1 A
Base Product Number
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
US1J-13-FDiodes Incorporated4,964US1J-FDITR-ND$0.42000Similar
S1A-13-FDiodes Incorporated0S1A-FDITR-ND$0.14000Similar
US1A-13-FDiodes Incorporated0US1A-FDITR-ND$0.42000Similar
US1B-13-FDiodes Incorporated0US1B-FDITR-ND$0.32000Similar
US1D-13-FDiodes Incorporated0US1D-FDITR-ND$0.35000Similar
In-Stock: 0
7,500 estimated in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.42000$0.42
10$0.27900$2.79
100$0.22260$22.26
500$0.16774$83.87
1,000$0.15005$150.05
2,000$0.13596$271.92
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.09090$681.75
15,000$0.09050$1,357.50
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.