RS1A-E3/61T is out of stock and can be placed on backorder.
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Diodes Incorporated
In Stock: 0
Unit Price: $0.27000
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Diodes Incorporated
In Stock: 2,513
Unit Price: $0.35000
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onsemi
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Unit Price: $0.54000
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onsemi
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Unit Price: $0.54000
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onsemi
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Unit Price: $0.38000
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onsemi
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Unit Price: $0.45000
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STMicroelectronics
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Comchip Technology
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SMC Diode Solutions
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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.

RS1A-E3/61T

DigiKey Part Number
RS1A-E3/61TGITR-ND - Tape & Reel (TR)
RS1A-E3/61TGICT-ND - Cut Tape (CT)
RS1A-E3/61TGIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
RS1A-E3/61T
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
EDA/CAD Models
RS1A-E3/61T Models
Product Attributes
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Category
Reverse Recovery Time (trr)
150 ns
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 50 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Capacitance @ Vr, F
10pF @ 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
1.3 V @ 1 A
Base Product Number
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RS1A-13-FDiodes Incorporated0RS1A-FDITR-ND$0.27000Upgrade
RS2AA-13-FDiodes Incorporated2,513RS2AA-FDITR-ND$0.35000Similar
RGF1Aonsemi0RGF1ATR-ND$0.54000Upgrade
RGF1Bonsemi0RGF1BTR-ND$0.54000Upgrade
EGF1Aonsemi0EGF1ATR-ND$0.38000Similar
In-Stock: 0
1,800 estimated in stock on 17-Dec-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.21000$0.21
10$0.12300$1.23
100$0.11750$11.75
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.06060$109.08
3,600$0.05963$214.67
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.