MB4S is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.77000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.77000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.68000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $1.01000
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.89000
Datasheet

Parametric Equivalent


Good-Ark Semiconductor
In Stock: 0
Unit Price: $0.34000
Datasheet
Bridge Rectifier Single Phase Standard 400 V Surface Mount TO-269AA MINIDIL SLIM
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MB4S

DigiKey Part Number
4878-MB4STR-ND - Tape & Reel (TR)
4878-MB4SCT-ND - Cut Tape (CT)
4878-MB4SDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MB4S
Description
BRIDGE RECT 1P 400V 0.5A TO269AA
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Bridge Rectifier Single Phase Standard 400 V Surface Mount TO-269AA MINIDIL SLIM
Datasheet
 Datasheet
EDA/CAD Models
MB4S Models
Product Attributes
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Category
Current - Average Rectified (Io)
500 mA
Manufacturer
Diotec Semiconductor
Voltage - Forward (Vf) (Max) @ If
1 V @ 400 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Current - Reverse Leakage @ Vr
5 µA @ 400 V
Part Status
Active
Operating Temperature
-50°C ~ 150°C (TJ)
Diode Type
Single Phase
Mounting Type
Surface Mount
Technology
Standard
Package / Case
TO-269AA, 4-BESOP
Voltage - Peak Reverse (Max)
400 V
Supplier Device Package
TO-269AA MINIDIL SLIM
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MB4S-E3/45Vishay General Semiconductor - Diodes Division0MB4S-E3/45GI-ND$0.77000Parametric Equivalent
MB4S-E3/80Vishay General Semiconductor - Diodes Division0MB4S-E3/80GITR-ND$0.77000Parametric Equivalent
MBS4HTaiwan Semiconductor Corporation01801-MBS4HTR-ND$0.68000Parametric Equivalent
RMB4STaiwan Semiconductor Corporation01801-RMB4STR-ND$1.01000Parametric Equivalent
RMB4SHTaiwan Semiconductor Corporation01801-RMB4SHTR-ND$0.89000Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 23-Nov-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.37000$0.37
10$0.22800$2.28
100$0.15980$15.98
500$0.14776$73.88
1,000$0.13894$138.94
2,000$0.08445$168.90
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.10428$521.40
10,000$0.07806$780.60
15,000$0.07741$1,161.15
25,000$0.07679$1,919.75
35,000$0.06779$2,372.65
50,000$0.05875$2,937.50
125,000$0.05012$6,265.00
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.