SMBJ48A-E3/5B is out of stock and can be placed on backorder.
Available Substitutes:

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Vishay General Semiconductor - Diodes Division
In Stock: 2,092
Unit Price: $0.34000
Datasheet

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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.12580
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YAGEO
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YAGEO
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Datasheet
77.4V Clamp 7.8A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ48A-E3/5B

DigiKey Part Number
112-SMBJ48A-E3/5BTR-ND - Tape & Reel (TR)
112-SMBJ48A-E3/5BCT-ND - Cut Tape (CT)
112-SMBJ48A-E3/5BDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMBJ48A-E3/5B
Description
TVS DIODE 48VWM 77.4VC DO214AA
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
77.4V Clamp 7.8A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
7.8A
Mfr
Power - Peak Pulse
600W
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Operating Temperature
-55°C ~ 150°C (TJ)
Type
Zener
Mounting Type
Surface Mount
Unidirectional Channels
1
Package / Case
DO-214AA, SMB
Voltage - Reverse Standoff (Typ)
48V
Supplier Device Package
Voltage - Breakdown (Min)
53.3V
Base Product Number
Voltage - Clamping (Max) @ Ipp
77.4V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ48D-M3/IVishay General Semiconductor - Diodes Division2,092SMBJ48D-M3/IGITR-ND$0.34000Direct
SMBJ48A-M3/5BVishay General Semiconductor - Diodes Division0SMBJ48A-M3/5B-ND$0.12580Direct
SMBJ48A/TR13YAGEO013-SMBJ48A/TR13TR-ND$0.44000Similar
SMBJ48A/TR7YAGEO013-SMBJ48A/TR7TR-ND$0.09016Similar
SMBJ48E3/TR13Microchip Technology0SMBJ48E3/TR13-ND$0.25000Similar
In-Stock: 0
110 estimated in stock on 05-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.35000$0.35
10$0.23600$2.36
100$0.11800$11.80
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,200$0.10780$344.96
6,400$0.07225$462.40
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.