SMBJ43CA is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $15.36150
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $12.93600
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $0.75000
Datasheet

Similar


YAGEO
In Stock: 0
Unit Price: $0.14000
Datasheet

Similar


YAGEO
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.32000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.28000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.40000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.16491
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.16033
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.38000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.15817
Datasheet

Similar


Bourns Inc.
In Stock: 0
Unit Price: $0.41000
Datasheet

Similar


Bourns Inc.
In Stock: 0
Unit Price: $0.36000
Datasheet
69.4V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ43CA

DigiKey Part Number
SMBJ43CALFTR-ND - Tape & Reel (TR)
SMBJ43CALFCT-ND - Cut Tape (CT)
SMBJ43CALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMBJ43CA
Description
TVS DIODE 43VWM 69.4VC DO214AA
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
69.4V Clamp 8.7A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
EDA/CAD Models
SMBJ43CA Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Clamping (Max) @ Ipp
69.4V
Mfr
Current - Peak Pulse (10/1000µs)
8.7A
Series
Power - Peak Pulse
600W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-65°C ~ 150°C (TJ)
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
43V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
47.8V
Supplier Device Package
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (31)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ43CA-HRLittelfuse Inc.0SMBJ43CA-HR-ND$15.36150Direct
SMBJ43CA-HRALittelfuse Inc.0SMBJ43CA-HRA-ND$12.93600Direct
SZ1SMB43CAT3GLittelfuse Inc.0F11564TR-ND$0.75000Similar
SMBJ43CA/TR13YAGEO013-SMBJ43CA/TR13TR-ND$0.14000Similar
SMBJ43CA/TR7YAGEO013-SMBJ43CA/TR7TR-ND$0.37000Similar
In-Stock: 0
3,000 estimated in stock on 09-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.34000$0.34
10$0.25500$2.55
100$0.13400$13.40
500$0.12750$63.75
1,000$0.12100$121.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.09500$285.00
6,000$0.08750$525.00
9,000$0.08000$720.00
15,000$0.07900$1,185.00
21,000$0.07877$1,654.17
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.