SM4000 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.92000
Datasheet
Diode 4000 V 1A Surface Mount DO-213AB (MELF)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM4000

DigiKey Part Number
4878-SM4000TR-ND - Tape & Reel (TR)
4878-SM4000CT-ND - Cut Tape (CT)
4878-SM4000DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SM4000
Description
DIODE STANDARD 4000V 1A DO213AB
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Diode 4000 V 1A Surface Mount DO-213AB (MELF)
Datasheet
 Datasheet
EDA/CAD Models
SM4000 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 @ 4000 V
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
4000 V
Supplier Device Package
DO-213AB (MELF)
Current - Average Rectified (Io)
1A
Operating Temperature - Junction
-50°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If
2.5 V @ 1 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SM4000Diotec Semiconductor04878-SM4000TR-ND$0.92000Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 29-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.92000$0.92
10$0.57600$5.76
100$0.37460$37.46
500$0.28778$143.89
1,000$0.25979$259.79
2,000$0.23623$472.46
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.21073$1,053.65
10,000$0.19496$1,949.60
15,000$0.18693$2,803.95
25,000$0.17988$4,497.00