SMA6T47CAY is out of stock and can be placed on backorder.
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73.6V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMA6T47CAY

DigiKey Part Number
497-11830-2-ND - Tape & Reel (TR)
497-11830-1-ND - Cut Tape (CT)
497-11830-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMA6T47CAY
Description
TVS DIODE 40VWM 73.6VC DO214AC
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
73.6V Clamp 48A (8/20µs) Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
EDA/CAD Models
SMA6T47CAY Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
48A (8/20µs)
Mfr
Power - Peak Pulse
600W
Series
Power Line Protection
No
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 150°C (TJ)
Part Status
Active
Grade
Automotive
Type
Zener
Qualification
AEC-Q101
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
40V
Package / Case
DO-214AC, SMA
Voltage - Breakdown (Min)
44.4V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
73.6V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (19)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMA6J40CA-TRSTMicroelectronics0497-5935-2-ND$0.41000Direct
SMAJ40CALittelfuse Inc.018-SMAJ40CATR-ND$0.40000Similar
SMAJ40CA-13-FDiodes Incorporated0SMAJ40CA-FDITR-ND$0.18000Similar
SMA5J40CA-E3/5AVishay General Semiconductor - Diodes Division0SMA5J40CA-E3/5A-ND$0.13980Similar
SMA5J40CA-E3/61Vishay General Semiconductor - Diodes Division0SMA5J40CA-E3/61-ND$0.15334Similar
In-Stock: 0
5,000 estimated in stock on 15-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.89000$0.89
10$0.62900$6.29
100$0.43400$43.40
500$0.34600$173.00
1,000$0.31000$310.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.25862$1,293.10
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.