S2K is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.22000
Datasheet

Similar


STMicroelectronics
In Stock: 0
Unit Price: $0.59000
Datasheet
Diode 800 V 2A Surface Mount DO-214AA (SMB)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Diode 800 V 2A Surface Mount DO-214AA (SMB)
DO-214AA, SMB

S2K

DigiKey Part Number
4878-S2KTR-ND - Tape & Reel (TR)
4878-S2KCT-ND - Cut Tape (CT)
4878-S2KDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
S2K
Description
DIODE STANDARD 800V 2A DO214AA
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
Diode 800 V 2A Surface Mount DO-214AA (SMB)
Datasheet
 Datasheet
EDA/CAD Models
S2K Models
Product Attributes
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Category
Speed
Standard Recovery >500ns, > 200mA (Io)
Mfr
Reverse Recovery Time (trr)
1.5 µs
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Reverse Leakage @ Vr
5 µA @ 800 V
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
800 V
Supplier Device Package
DO-214AA (SMB)
Current - Average Rectified (Io)
2A
Operating Temperature - Junction
-50°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If
1.15 V @ 2 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
S2KDiotec Semiconductor04878-S2KTR-ND$0.22000Parametric Equivalent
STTH208USTMicroelectronics0497-12804-2-ND$0.59000Similar
In-Stock: 0
3,000 estimated in stock on 07-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.22000$0.22
10$0.18100$1.81
25$0.15200$3.80
100$0.09610$9.61
250$0.07420$18.55
500$0.06326$31.63
1,000$0.04301$43.01
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.03879$116.37
6,000$0.03373$202.38
15,000$0.02867$430.05
30,000$0.02699$809.70
75,000$0.02530$1,897.50
150,000$0.02193$3,289.50
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.