SMBJ12CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
In Stock: 0
Unit Price: $15.36150
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Littelfuse Inc.
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Unit Price: $12.93600
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Unit Price: $0.24000
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YAGEO
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Unit Price: $0.34000
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Diodes Incorporated
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Unit Price: $0.36000
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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.40000
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Vishay General Semiconductor - Diodes Division
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19.9V Clamp 30.2A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ12CA

DigiKey Part Number
SMBJ12CALFTR-ND - Tape & Reel (TR)
SMBJ12CALFCT-ND - Cut Tape (CT)
SMBJ12CALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMBJ12CA
Description
TVS DIODE 12VWM 19.9VC DO214AA
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
19.9V Clamp 30.2A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
EDA/CAD Models
SMBJ12CA Models
Product Attributes
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Category
Voltage - Clamping (Max) @ Ipp
19.9V
Mfr
Current - Peak Pulse (10/1000µs)
30.2A
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)
12V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
13.3V
Supplier Device Package
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (21)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ12CA-HRLittelfuse Inc.0SMBJ12CA-HR-ND$15.36150Direct
SMBJ12CA-HRALittelfuse Inc.0SMBJ12CA-HRA-ND$12.93600Direct
SMAJ12CA/TR13YAGEO013-SMAJ12CA/TR13TR-ND$0.24000Similar
SMAJ12CA/TR7YAGEO013-SMAJ12CA/TR7TR-ND$0.34000Similar
SMBJ12CA-13-FDiodes Incorporated0SMBJ12CA-FDITR-ND$0.36000Direct
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$0.48000$0.48
10$0.33900$3.39
100$0.17100$17.10
500$0.15152$75.76
1,000$0.11791$117.91
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.08000$240.00
6,000$0.07850$471.00
9,000$0.07700$693.00
15,000$0.07546$1,131.90
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.