SK54 is out of stock and can be placed on backorder.
Available Substitutes:

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Diodes Incorporated
In Stock: 0
Unit Price: $0.36000
Datasheet

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Diodes Incorporated
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Unit Price: $0.48000
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Comchip Technology
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Diode 40 V Surface Mount DO-214AB (SMC)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Diode 40 V Surface Mount DO-214AB (SMC)
DO-214AB

SK54

DigiKey Part Number
1655-SK54TR-ND - Tape & Reel (TR)
1655-SK54CT-ND - Cut Tape (CT)
1655-SK54DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SK54
Description
DIODE SCHOTTKY 40V DO214AB
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Diode 40 V Surface Mount DO-214AB (SMC)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
1 mA @ 40 V
Mfr
Capacitance @ Vr, F
150pF @ 4V, 1MHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Mounting Type
Part Status
Active
Package / Case
Technology
Supplier Device Package
DO-214AB (SMC)
Voltage - DC Reverse (Vr) (Max)
40 V
Operating Temperature - Junction
-55°C ~ 150°C
Voltage - Forward (Vf) (Max) @ If
650 mV @ 5 A
Base Product Number
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
B340-13-FDiodes Incorporated0B340-FDITR-ND$0.36000Similar
B540C-13-FDiodes Incorporated0B540C-FDITR-ND$0.48000Similar
CDBC340-GComchip Technology730641-1121-2-ND$0.50000Similar
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$0.66000$0.66
10$0.40900$4.09
100$0.26220$26.22
500$0.19876$99.38
1,000$0.17830$178.30
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.15228$456.84
6,000$0.13916$834.96
9,000$0.13248$1,192.32
15,000$0.12497$1,874.55
21,000$0.12052$2,530.92
30,000$0.11620$3,486.00
75,000$0.11250$8,437.50
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.