SMBJ18CA-Q is out of stock and can be placed on backorder.
Available Substitutes:

Similar


YAGEO
In Stock: 0
Unit Price: $0.44000
Datasheet

Similar


YAGEO
In Stock: 0
Unit Price: $0.14128
Datasheet

Similar


Littelfuse Inc.
In Stock: 346
Unit Price: $0.40000
Datasheet

Similar


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

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.26000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.85000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.22200
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.24771
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.23807
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.37000
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: $0.22145
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.20468
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.45000
Datasheet
29.2V Clamp 20.6A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
29.2V Clamp 20.6A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
DO-214AB
Bourns SMxJ-Q Series Diodes | Digi-Key Daily

SMBJ18CA-Q

DigiKey Part Number
118-SMBJ18CA-QTR-ND - Tape & Reel (TR)
118-SMBJ18CA-QCT-ND - Cut Tape (CT)
118-SMBJ18CA-QDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMBJ18CA-Q
Description
TVS DIODE 18VWM 29.2VC DO214AA
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
29.2V Clamp 20.6A Ipp Tvs Diode Surface Mount DO-214AA (SMB)
Datasheet
 Datasheet
EDA/CAD Models
SMBJ18CA-Q Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Power - Peak Pulse
600W
Mfr
Power Line Protection
No
Series
Applications
Telecom
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Active
Grade
Automotive
Type
Zener
Qualification
AEC-Q101
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
18V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
20V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
29.2V
Base Product Number
Current - Peak Pulse (10/1000µs)
20.6A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (31)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ18CA-AT/TR13YAGEO013-SMBJ18CA-AT/TR13TR-ND$0.44000Similar
SMBJ18CA-AT/TR7YAGEO013-SMBJ18CA-AT/TR7TR-ND$0.14128Similar
SMBJ18CALittelfuse Inc.346SMBJ18CALFTR-ND$0.40000Similar
SMBJ18CA-HRALittelfuse Inc.0SMBJ18CA-HRA-ND$12.93600Similar
SMBJ18CA-13-FDiodes Incorporated0SMBJ18CA-FDITR-ND$0.26000Similar
In-Stock: 0
3,000 estimated in stock on 10-May-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.31000$0.31
10$0.26300$2.63
100$0.18280$18.28
500$0.14268$71.34
1,000$0.12375$123.75
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.12375$371.25
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.