1N4003 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.10000
Datasheet

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.12000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.25000
Datasheet
Diode 200 V 1A Through Hole DO-204AC (DO-41)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N4003

DigiKey Part Number
4878-1N4003CT-ND - Cut Tape (CT)
4878-1N4003TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
1N4003
Description
DIODE STANDARD 200V 1A DO204AC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Diode 200 V 1A Through Hole DO-204AC (DO-41)
Datasheet
 Datasheet
EDA/CAD Models
1N4003 Models
Product Attributes
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Category
Speed
Standard Recovery >500ns, > 200mA (Io)
Mfr
Reverse Recovery Time (trr)
1.5 µs
Packaging
Cut Tape (CT)
Tape & Box (TB)
Current - Reverse Leakage @ Vr
5 µA @ 200 V
Part Status
Active
Mounting Type
Technology
Package / Case
Voltage - DC Reverse (Vr) (Max)
200 V
Supplier Device Package
DO-204AC (DO-41)
Current - Average Rectified (Io)
1A
Operating Temperature - Junction
-50°C ~ 175°C
Voltage - Forward (Vf) (Max) @ If
1.1 V @ 1 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N4003GPDiotec Semiconductor04878-1N4003GP-ND$0.10000Parametric Equivalent
1N4003Diotec Semiconductor04878-1N4003CT-ND$0.12000Parametric Equivalent
1N4003-E3/54Vishay General Semiconductor - Diodes Division01N4003-E3/54GITR-ND$0.25000Similar
In-Stock: 0
5,000 estimated in stock on 15-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.12000$0.12
10$0.11400$1.14
25$0.10840$2.71
100$0.06210$6.21
250$0.04604$11.51
500$0.03822$19.11
1,000$0.02606$26.06
2,500$0.02215$55.38
Tape & Box (TB)
QuantityUnit PriceExt Price
5,000$0.01998$99.90
10,000$0.01737$173.70
25,000$0.01563$390.75
50,000$0.01390$695.00
125,000$0.01155$1,443.75
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.