GBU4B-T is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.26334
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.78487
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $2.66000
Datasheet
Bridge Rectifier Single Phase Standard 100 V Through Hole GBU
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

GBU4B-T

DigiKey Part Number
4878-GBU4B-T-ND
Manufacturer
Manufacturer Part Number
GBU4B-T
Description
BRIDGE RECT 1PHASE 100V 2.8A GBU
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Bridge Rectifier Single Phase Standard 100 V Through Hole GBU
Datasheet
 Datasheet
EDA/CAD Models
GBU4B-T Models
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
1 V @ 4 A
Manufacturer
Diotec Semiconductor
Current - Reverse Leakage @ Vr
5 µA @ 100 V
Packaging
Bulk
Operating Temperature
-50°C ~ 150°C (TJ)
Part Status
Active
Mounting Type
Through Hole
Diode Type
Single Phase
Package / Case
4-SIP, GBU
Technology
Standard
Supplier Device Package
GBU
Voltage - Peak Reverse (Max)
100 V
Base Product Number
Current - Average Rectified (Io)
2.8 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
GBU4BDiotec Semiconductor04878-GBU4B-ND$0.26334Parametric Equivalent
GBU4B-E3/45Vishay General Semiconductor - Diodes Division0GBU4B-E3/45-ND$0.78487Parametric Equivalent
GBU4B-E3/51Vishay General Semiconductor - Diodes Division0GBU4B-E3/51-ND$2.66000Parametric Equivalent
In-Stock: 0
20 estimated in stock on 14-Dec-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.83000$0.83
20$0.45200$9.04
100$0.33540$33.54
500$0.25656$128.28
1,000$0.23116$231.16
2,000$0.20977$419.54
5,000$0.18660$933.00
10,000$0.17228$1,722.80
50,000$0.15563$7,781.50
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.