SMAJ28AHE3_A/I 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.

SMAJ28AHE3_A/I

DigiKey Part Number
112-SMAJ28AHE3_A/ITR-ND - Tape & Reel (TR)
112-SMAJ28AHE3_A/ICT-ND - Cut Tape (CT)
112-SMAJ28AHE3_A/IDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMAJ28AHE3_A/I
Description
TVS DIODE 28VWM 45.4VC DO214AC
Manufacturer Standard Lead Time
7 Weeks
Customer Reference
Detailed Description
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
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®
Operating Temperature
-55°C ~ 150°C (TJ)
Part Status
Active
Grade
Automotive
Type
Zener
Qualification
AEC-Q101
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
28V
Package / Case
DO-214AC, SMA
Voltage - Breakdown (Min)
31.1V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
45.4V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ28AHEaton - Electronics Division4,769283-SMAJ28AHTR-ND$0.42000Similar
P4SMA33ATaiwan Semiconductor Corporation01801-P4SMA33ATR-ND$0.42000Similar
P4SMA33AHTaiwan Semiconductor Corporation01801-P4SMA33AHTR-ND$0.42000Similar
SMAJ28ATaiwan Semiconductor Corporation01801-SMAJ28ATR-ND$0.06900Similar
In-Stock: 0
7,500 estimated in stock on 31-Dec-2026
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All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.09400$705.00
15,000$0.09375$1,406.25
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.61000$0.61
10$0.36100$3.61
100$0.22930$22.93
500$0.18816$94.08
1,000$0.15400$154.00
2,000$0.13965$279.30
Digi-Reel®
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.35800$3.58
100$0.22850$22.85
500$0.18228$91.14
1,000$0.13800$138.00
2,000$0.13650$273.00
* All Digi-Reel orders will add a $7.00 reeling fee.
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.