SMBJ43A-E3/52 is out of stock and can be placed on backorder.
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Vishay General Semiconductor - Diodes Division
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Vishay General Semiconductor - Diodes Division
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69.4V Clamp 8.6A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ43A-E3/52

DigiKey Part Number
SMBJ43A-E3/52GITR-ND - Tape & Reel (TR)
SMBJ43A-E3/52GICT-ND - Cut Tape (CT)
SMBJ43A-E3/52GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMBJ43A-E3/52
Description
TVS DIODE 43VWM 69.4VC DO214AA
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
69.4V Clamp 8.6A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
EDA/CAD Models
SMBJ43A-E3/52 Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
8.6A
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)
43V
Supplier Device Package
Voltage - Breakdown (Min)
47.8V
Base Product Number
Voltage - Clamping (Max) @ Ipp
69.4V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ43A-M3/52Vishay General Semiconductor - Diodes Division0SMBJ43A-M3/52-ND$0.13152Direct
SMBJ43D-M3/HVishay General Semiconductor - Diodes Division0SMBJ43D-M3/HGITR-ND$0.35000Direct
SMBJ43ALittelfuse Inc.0SMBJ43ALFTR-ND$0.33000Direct
SMBJ36ALittelfuse Inc.0SMBJ36ALFTR-ND$0.32000Similar
SMBJ40ALittelfuse Inc.0SMBJ40ALFTR-ND$0.33000Similar
In-Stock: 0
750 estimated in stock on 14-Jan-2027
Request Stock Notification
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
750$0.09100$68.25
1,500$0.08500$127.50
2,250$0.07900$177.75
3,750$0.07600$285.00
5,250$0.07233$379.73
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.