SMBJ120CA-E3/52 is out of stock and can be placed on backorder.
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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.17525
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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.17525
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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.17573
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Littelfuse Inc.
In Stock: 14,813
Unit Price: $0.61000
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Littelfuse Inc.
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Littelfuse Inc.
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193V Clamp 3.1A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMBJ120CA-E3/52

DigiKey Part Number
SMBJ120CA-E3/52GITR-ND - Tape & Reel (TR)
SMBJ120CA-E3/52GICT-ND - Cut Tape (CT)
SMBJ120CA-E3/52GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMBJ120CA-E3/52
Description
TVS DIODE 120VWM 193VC DO214AA
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
193V Clamp 3.1A Ipp Tvs Diode Surface Mount DO-214AA (SMBJ)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Peak Pulse (10/1000µs)
3.1A
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)
120V
Supplier Device Package
Voltage - Breakdown (Min)
133V
Base Product Number
Voltage - Clamping (Max) @ Ipp
193V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ120CA-M3/52Vishay General Semiconductor - Diodes Division0SMBJ120CA-M3/52-ND$0.17525Direct
SMBJ120CA-M3/5BVishay General Semiconductor - Diodes Division0SMBJ120CA-M3/5B-ND$0.17525Direct
SMBJ120CD-M3/HVishay General Semiconductor - Diodes Division0SMBJ120CD-M3/HGITR-ND$0.17573Direct
SMBJ120CALittelfuse Inc.14,813SMBJ120CALFTR-ND$0.61000Direct
SMBJ120CA-HRLittelfuse Inc.0SMBJ120CA-HR-ND$15.36150Direct
In-Stock: 0
750 estimated in stock on 22-Feb-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.64000$0.64
10$0.39700$3.97
50$0.28840$14.42
100$0.25320$25.32
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
750$0.17908$134.31
2,250$0.15174$341.42
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.