BYG21M-E3/TR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.40000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.42000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.15042
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.00000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.56000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.16467
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.16602
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.16030
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Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.41000
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Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.45000
Datasheet
Diode 1000 V 1.5A Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BYG21M-E3/TR

DigiKey Part Number
BYG21M-E3/GITR-ND - Tape & Reel (TR)
BYG21M-E3/GICT-ND - Cut Tape (CT)
BYG21M-E3/GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
BYG21M-E3/TR
Description
DIODE AVALANCHE 1KV 1.5A DO214AC
Manufacturer Standard Lead Time
5 Weeks
Customer Reference
Detailed Description
Diode 1000 V 1.5A Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
BYG21M-E3/TR Models
Product Attributes
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Category
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mfr
Reverse Recovery Time (trr)
120 ns
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Reverse Leakage @ Vr
1 µA @ 1000 V
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
1000 V
Supplier Device Package
DO-214AC (SMA)
Current - Average Rectified (Io)
1.5A
Operating Temperature - Junction
-55°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If
1.6 V @ 1.5 A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BYG21M-E3/TR3Vishay General Semiconductor - Diodes Division0BYG21M-E3/TR3GITR-ND$0.40000Parametric Equivalent
BYG21M-M3/TRVishay General Semiconductor - Diodes Division0112-BYG21M-M3/TR-ND$0.42000Parametric Equivalent
BYG21M-M3/TR3Vishay General Semiconductor - Diodes Division0BYG21M-M3/TR3-ND$0.15042Parametric Equivalent
BYG21M/54Vishay General Semiconductor - Diodes Division0BYG21M/54-ND$0.00000Parametric Equivalent
BYG21MHE3_A/HVishay General Semiconductor - Diodes Division0112-BYG21MHE3_A/HTR-ND$0.56000Parametric Equivalent
In-Stock: 0
1,800 estimated in stock on 09-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.39000$0.39
10$0.24300$2.43
100$0.19620$19.62
500$0.15508$77.54
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.08686$156.35
3,600$0.08500$306.00
5,400$0.08263$446.20
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.