SM6T200A is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.39000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $0.57000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.37000
Datasheet

Similar


Panjit International Inc.
In Stock: 0
Unit Price: $0.57000
Datasheet

Similar


Diotec Semiconductor
In Stock: 0
Unit Price: $0.12000
Datasheet
274V Clamp 2.2A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SM6T200A

DigiKey Part Number
497-6490-2-ND - Tape & Reel (TR)
497-6490-1-ND - Cut Tape (CT)
497-6490-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SM6T200A
Description
TVS DIODE 171VWM 274VC SMB
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
274V Clamp 2.2A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
SM6T200A Models
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
2.2A
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
Unidirectional Channels
1
Package / Case
DO-214AA, SMB
Voltage - Reverse Standoff (Typ)
171V
Supplier Device Package
Voltage - Breakdown (Min)
190V
Base Product Number
Voltage - Clamping (Max) @ Ipp
274V
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
P6SMB200ALittelfuse Inc.0P6SMB200ALFTR-ND$0.39000Direct
1.5SMC200ALittelfuse Inc.01.5SMC200ATR-ND$0.57000Similar
P6SMB200AEaton - Electronics Division0283-P6SMB200ATR-ND$0.37000Similar
P6SMB200A_R1_00001Panjit International Inc.03757-P6SMB200A_R1_00001TR-ND$0.57000Similar
P6SMBJ170ADiotec Semiconductor04878-P6SMBJ170ATR-ND$0.12000Similar
In-Stock: 0
2,500 estimated in stock on 24-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.58000$0.58
10$0.42500$4.25
100$0.29000$29.00
500$0.22800$114.00
1,000$0.20700$207.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.15538$388.45
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.