45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
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P4SMAJ28A

DigiKey Part Number
4878-P4SMAJ28ATR-ND - Tape & Reel (TR)
4878-P4SMAJ28ACT-ND - Cut Tape (CT)
4878-P4SMAJ28ADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
P4SMAJ28A
Description
TVS DIODE 28VWM 45.4VC DO214AC
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
P4SMAJ28A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
8.8A
Mfr
Power - Peak Pulse
400W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-50°C ~ 150°C (TJ)
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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
7,500 expected in stock on 18-Sep-2026
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.36000$0.36
10$0.21800$2.18
50$0.15640$7.82
100$0.13640$13.64
500$0.10090$50.45
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
7,500$0.06529$489.68
22,500$0.05642$1,269.45
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.