SMAJ28A is out of stock and can be placed on backorder.
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45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
TO-214AC SMA

SMAJ28A

DigiKey Part Number
SMAJ28ABTR-ND - Tape & Reel (TR)
SMAJ28ABCT-ND - Cut Tape (CT)
SMAJ28ABDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMAJ28A
Description
TVS DIODE 28VWM 45.4VC DO214AC
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SMAJ28A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
8.8A
Mfr
Power - Peak Pulse
400W
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-214AC, SMA
Voltage - Reverse Standoff (Typ)
28V
Supplier Device Package
Voltage - Breakdown (Min)
31.1V
Base Product Number
Voltage - Clamping (Max) @ Ipp
45.4V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (9)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ28A/TR13YAGEO013-SMAJ28A/TR13TR-ND$0.38000Similar
SMAJ28A/TR7YAGEO013-SMAJ28A/TR7TR-ND$0.34000Similar
SMAJ28ALittelfuse Inc.102,293SMAJ28ALFTR-ND$0.26000Direct
SMAJ28AE3/TR13Microchip Technology0SMAJ28AE3/TR13-ND$0.16000Similar
SMAJ28AEaton - Electronics Division0283-SMAJ28ATR-ND$0.44000Similar
In-Stock: 0
5,000 estimated in stock on 22-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.49000$0.49
10$0.29900$2.99
100$0.18970$18.97
500$0.14224$71.12
1,000$0.12688$126.88
2,000$0.11394$227.88
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.07600$380.00
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.