SD103AW-E3-18 is out of stock and can be placed on backorder.
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Diode 40 V Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Diode 40 V Surface Mount SOD-123
SOD 123

SD103AW-E3-18

DigiKey Part Number
SD103AW-E3-18TR-ND - Tape & Reel (TR)
SD103AW-E3-18CT-ND - Cut Tape (CT)
SD103AW-E3-18DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SD103AW-E3-18
Description
DIODE SCHOTTKY 40V SOD123
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Diode 40 V Surface Mount SOD-123
Datasheet
 Datasheet
Product Attributes
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Show Empty Attributes
Category
Reverse Recovery Time (trr)
10 ns
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 30 V
Series
Capacitance @ Vr, F
50pF @ 0V, 1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Part Status
Active
Package / Case
Technology
Supplier Device Package
SOD-123
Voltage - DC Reverse (Vr) (Max)
40 V
Operating Temperature - Junction
125°C (Max)
Voltage - Forward (Vf) (Max) @ If
600 mV @ 200 mA
Base Product Number
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SD103AW-13-FDiodes Incorporated0SD103AW-FDITR-ND$0.29000Direct
B0540W-7-FDiodes Incorporated0B0540W-FDITR-ND$0.30000Similar
MBR0540-TPMCC (Micro Commercial Components)0MBR0540TPMSTR-ND$0.18000Similar
MBR0540-TP-HFMCC (Micro Commercial Components)0353-MBR0540-TP-HF-ND$0.00000Similar
MBR0540L-TPMCC (Micro Commercial Components)0MBR0540L-TPMSTR-ND$0.31000Similar
In-Stock: 0
10,000 estimated in stock on 23-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.35000$0.35
10$0.24300$2.43
100$0.12280$12.28
500$0.10020$50.10
1,000$0.07434$74.34
2,000$0.06254$125.08
5,000$0.05979$298.95
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.04040$404.00
20,000$0.04000$800.00
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.