1N5819 is out of stock and can be placed on backorder.
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MFR Recommended


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Diode 40 V 1A Through Hole DO-41
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5819

DigiKey Part Number
497-6610-1-ND - Cut Tape (CT)
497-6610-3-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
1N5819
Description
DIODE SCHOTTKY 40V 1A DO41
Customer Reference
Detailed Description
Diode 40 V 1A Through Hole DO-41
Datasheet
 Datasheet
EDA/CAD Models
1N5819 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Mfr
Current - Reverse Leakage @ Vr
500 µA @ 40 V
Packaging
Cut Tape (CT)
Tape & Box (TB)
Mounting Type
Part Status
Last Time Buy
Package / Case
Technology
Supplier Device Package
DO-41
Voltage - DC Reverse (Vr) (Max)
40 V
Operating Temperature - Junction
150°C (Max)
Current - Average Rectified (Io)
1A
Base Product Number
Voltage - Forward (Vf) (Max) @ If
550 mV @ 1 A
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
STPS1L40ZFSTMicroelectronics0497-16916-2-ND$0.40000MFR Recommended
1N5819-TDiodes Incorporated01N5819DITR-ND$0.36000Similar
SB140-TDiodes Incorporated031-SB140-TTR-ND$0.38000Similar
ZHCS750TADiodes Incorporated0ZHCS750TR-ND$0.70000Similar
1N5819-1Microchip Technology01N5819-1-ND$7.48000Similar
Last Time Buy
2,000 estimated in stock on 24-Mar-2027
Last Time Buy Date: 4/9/2026
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.36000$0.36
10$0.22300$2.23
100$0.13990$13.99
500$0.10362$51.81
1,000$0.09186$91.86
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000$0.05050$101.00
4,000$0.04375$175.00
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.