SMCJ120A is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.59000
Datasheet

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Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.22915
Datasheet

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Bourns Inc.
In Stock: 0
Unit Price: $1.07000
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Eaton - Electronics Division
In Stock: 0
Unit Price: $0.25180
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MCC (Micro Commercial Components)
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Unit Price: $0.53221
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Comchip Technology
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Unit Price: $0.52052

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Comchip Technology
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Datasheet
193V Clamp 7.8A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMCJ120A

DigiKey Part Number
SMCJ120ALFTR-ND - Tape & Reel (TR)
SMCJ120ALFCT-ND - Cut Tape (CT)
SMCJ120ALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMCJ120A
Description
TVS DIODE 120VWM 193VC DO214AB
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
193V Clamp 7.8A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ120A Models
Product Attributes
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Category
Voltage - Clamping (Max) @ Ipp
193V
Mfr
Current - Peak Pulse (10/1000µs)
7.8A
Series
Power - Peak Pulse
1500W (1.5kW)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
Yes
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-55°C ~ 150°C
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
120V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
133V
Supplier Device Package
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMCJ120A-E3/57TVishay General Semiconductor - Diodes Division0SMCJ120A-E3/57TGITR-ND$0.59000Direct
SMCJ120A-E3/9ATVishay General Semiconductor - Diodes Division0SMCJ120A-E3/9AT-ND$0.22915Direct
SMLJ120ABourns Inc.0SMLJ120ABTR-ND$1.07000Similar
SMCJ120AEaton - Electronics Division0283-SMCJ120ATR-ND$0.25180Similar
SMLJ120A-TPMCC (Micro Commercial Components)0353-SMLJ120A-TP-ND$0.53221Similar
In-Stock: 0
3,000 estimated in stock on 28-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.84000$0.84
10$0.52300$5.23
100$0.33850$33.85
500$0.25900$129.50
1,000$0.23339$233.39
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.18054$541.62
6,000$0.17136$1,028.16
9,000$0.15912$1,432.08
30,000$0.15545$4,663.50
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.