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19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
TO-214AC SMA

SMAJ12A

DigiKey Part Number
SMAJ12ABTR-ND - Tape & Reel (TR)
SMAJ12ABCT-ND - Cut Tape (CT)
SMAJ12ABDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMAJ12A
Description
TVS DIODE 12VWM 19.9VC DO214AC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
19.9V Clamp 20.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SMAJ12A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
20.1A
Mfr
Power - Peak Pulse
400W
Series
Power Line Protection
Yes
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Applications
General Purpose
Part Status
Active
Operating Temperature
-55°C ~ 150°C
Type
Zener
Mounting Type
Surface Mount
Unidirectional Channels
1
Package / Case
DO-214AC, SMA
Voltage - Reverse Standoff (Typ)
12V
Supplier Device Package
Voltage - Breakdown (Min)
13.3V
Base Product Number
Voltage - Clamping (Max) @ Ipp
19.9V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ12A/TR13YAGEO013-SMAJ12A/TR13TR-ND$0.34000Similar
SMAJ12A/TR7YAGEO013-SMAJ12A/TR7TR-ND$0.31000Similar
SMAJ12ALittelfuse Inc.0SMAJ12ALFTR-ND$0.39000Direct
SMAJ12AE3/TR13Microchip Technology83150-SMAJ12AE3/TR13TR-ND$0.18000Similar
SMAJ12AEaton - Electronics Division5,272283-SMAJ12ATR-ND$0.42000Similar
In-Stock: 0
5,000 estimated in stock on 16-Jun-2027
Request Stock Notification
Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Cut Tape (CT) & Digi-Reel®:5000
Tape & Reel (TR):5000
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.47000$0.47
10$0.33700$3.37
100$0.16990$16.99
500$0.15056$75.28
1,000$0.11716$117.16
2,000$0.10486$209.72
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.07300$365.00
10,000$0.07250$725.00
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.