SMA5J18A-E3/61 is out of stock and can be placed on backorder.
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29.2V Clamp 17.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMA5J18A-E3/61

DigiKey Part Number
SMA5J18A-E3/61GITR-ND - Tape & Reel (TR)
SMA5J18A-E3/61GICT-ND - Cut Tape (CT)
SMA5J18A-E3/61GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMA5J18A-E3/61
Description
TVS DIODE 18VWM 29.2VC DO214AC
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
29.2V Clamp 17.1A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
17.1A
Mfr
Power - Peak Pulse
500W
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)
18V
Supplier Device Package
Voltage - Breakdown (Min)
20V
Base Product Number
Voltage - Clamping (Max) @ Ipp
29.2V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ18ALittelfuse Inc.1,768SMAJ18ALFTR-ND$0.31000Similar
SZ1SMA18AT3GLittelfuse Inc.0F11508TR-ND$0.45000Similar
SMAJ18ABourns Inc.0SMAJ18ABTR-ND$0.48000Similar
SMAJ18A-TPMCC (Micro Commercial Components)0SMAJ18A-TPMSTR-ND$0.32000Similar
SMA6J18A-TRSTMicroelectronics0497-5923-2-ND$0.27000Similar
In-Stock: 0
1,800 estimated in stock on 14-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.40000$0.40
10$0.33600$3.36
100$0.22800$22.80
500$0.17800$89.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.11421$205.58
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.