TPSMF4L28A is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Bourns Inc.
In Stock: 0
Unit Price: $0.56000
Datasheet

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Panjit International Inc.
In Stock: 0
Unit Price: $0.66000
Datasheet
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount SOD-123F
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TPSMF4L28A

DigiKey Part Number
F7544TR-ND - Tape & Reel (TR)
F7544CT-ND - Cut Tape (CT)
F7544DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TPSMF4L28A
Description
TVS DIODE 28VWM 45.4VC SOD123F
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
45.4V Clamp 8.8A Ipp Tvs Diode Surface Mount SOD-123F
Datasheet
 Datasheet
EDA/CAD Models
TPSMF4L28A 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®
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
SOD-123F
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMF4C28AH-QBourns Inc.0118-SMF4C28AH-QTR-ND$0.56000Similar
P4FL28A-AU_R1_000A1Panjit International Inc.03757-P4FL28A-AU_R1_000A1TR-ND$0.66000Similar
In-Stock: 0
3,000 estimated in stock on 02-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.53000$0.53
10$0.41000$4.10
100$0.24590$24.59
500$0.22772$113.86
1,000$0.15485$154.85
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.12800$384.00
6,000$0.12544$752.64
9,000$0.11657$1,049.13
15,000$0.11163$1,674.45
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.