SM6T56CA is out of stock and can be placed on backorder.
Available Substitutes:

Direct


STMicroelectronics
In Stock: 0
Unit Price: $0.82000
Datasheet

Similar


YAGEO
In Stock: 0
Unit Price: $0.44000
Datasheet

Similar


YAGEO
In Stock: 0
Unit Price: $0.07374
Datasheet

Direct


Littelfuse Inc.
In Stock: 61
Unit Price: $0.36000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 1
Unit Price: $0.44000
Datasheet
76.6V Clamp 7.8A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM6T56CA

DigiKey Part Number
497-6499-2-ND - Tape & Reel (TR)
497-6499-1-ND - Cut Tape (CT)
497-6499-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SM6T56CA
Description
TVS DIODE 47.6VWM 76.6VC SMB
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
76.6V Clamp 7.8A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
SM6T56CA Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Peak Pulse (10/1000µs)
7.8A
Mfr
Power - Peak Pulse
600W
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
Bidirectional Channels
1
Package / Case
DO-214AA, SMB
Voltage - Reverse Standoff (Typ)
47.6V
Supplier Device Package
Voltage - Breakdown (Min)
53.2V
Base Product Number
Voltage - Clamping (Max) @ Ipp
76.6V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SM6T56CAYSTMicroelectronics0497-11811-2-ND$0.82000Direct
SMBJ43A/TR13YAGEO013-SMBJ43A/TR13TR-ND$0.44000Similar
SMBJ43A/TR7YAGEO013-SMBJ43A/TR7TR-ND$0.07374Similar
P6SMB56CALittelfuse Inc.61P6SMB56CALFTR-ND$0.36000Direct
P6SMB56CAEaton - Electronics Division1283-P6SMB56CATR-ND$0.44000Similar
In-Stock: 0
2,500 estimated in stock on 25-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.50600$5.06
100$0.35190$35.19
500$0.27474$137.37
1,000$0.22331$223.31
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.17400$435.00
5,000$0.17050$852.50
7,500$0.16750$1,256.25
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.