SM15T68CAY is out of stock and can be placed on backorder.
Available Substitutes:

Direct


STMicroelectronics
In Stock: 0
Unit Price: $0.48000
Datasheet

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Littelfuse Inc.
In Stock: 13
Unit Price: $0.59000
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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.73000
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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.30213
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Bourns Inc.
In Stock: 2,756
Unit Price: $0.36000
Datasheet
121V Clamp 83A (8/20µs) Ipp Tvs Diode Surface Mount SMC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM15T68CAY

DigiKey Part Number
497-10907-2-ND - Tape & Reel (TR)
497-10907-1-ND - Cut Tape (CT)
497-10907-6-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SM15T68CAY
Description
TVS DIODE 58.1VWM 121VC SMC
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
121V Clamp 83A (8/20µs) Ipp Tvs Diode Surface Mount SMC
Datasheet
 Datasheet
EDA/CAD Models
SM15T68CAY Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
83A (8/20µs)
Mfr
Power - Peak Pulse
1500W (1.5kW)
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)
58.1V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
64.6V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
121V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SM15T68CASTMicroelectronics0497-7875-2-ND$0.48000Direct
TPSMC68CALittelfuse Inc.13F6550TR-ND$0.59000Similar
SM15T68CA-E3/57TVishay General Semiconductor - Diodes Division0SM15T68CA-E3/57TGITR-ND$0.73000Direct
SM15T68CA-E3/9ATVishay General Semiconductor - Diodes Division0SM15T68CA-E3/9AT-ND$0.30213Direct
1.5SMC68CABourns Inc.2,7561.5SMC68CABBTR-ND$0.36000Similar
In-Stock: 0
2,500 estimated in stock on 12-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.05000$1.05
10$0.86700$8.67
100$0.67400$67.40
500$0.54880$274.40
1,000$0.46500$465.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.44638$1,115.95
5,000$0.41464$2,073.20
7,500$0.39848$2,988.60
12,500$0.39775$4,971.88
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.