SMCJ33CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
In Stock: 0
Unit Price: $17.78700
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Littelfuse Inc.
In Stock: 0
Unit Price: $16.17000
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Diodes Incorporated
In Stock: 13,684
Unit Price: $0.90000

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Bourns Inc.
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Unit Price: $1.09000
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Bourns Inc.
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Datasheet
53.3V Clamp 28.2A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMCJ33CA

DigiKey Part Number
SMCJ33CALFTR-ND - Tape & Reel (TR)
SMCJ33CALFCT-ND - Cut Tape (CT)
SMCJ33CALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMCJ33CA
Description
TVS DIODE 33VWM 53.3VC DO214AB
Manufacturer Standard Lead Time
34 Weeks
Customer Reference
Detailed Description
53.3V Clamp 28.2A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ33CA Models
Product Attributes
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Category
Voltage - Clamping (Max) @ Ipp
53.3V
Mfr
Current - Peak Pulse (10/1000µs)
28.2A
Series
Power - Peak Pulse
1500W (1.5kW)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-55°C ~ 150°C (TJ)
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
33V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
36.7V
Supplier Device Package
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMCJ33CA-HRLittelfuse Inc.0SMCJ33CA-HR-ND$17.78700Direct
SMCJ33CA-HRAT7Littelfuse Inc.0SMCJ33CA-HRAT7-ND$16.17000Direct
SMCJ33CA-13-FDiodes Incorporated13,684SMCJ33CA-FDITR-ND$0.90000Similar
SMCJ33CABourns Inc.1,343SMCJ33CABTR-ND$1.09000Similar
SMLJ33CABourns Inc.3SMLJ33CABTR-ND$1.85000Similar
In-Stock: 0
3,000 expected in stock on 14-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.97000$0.97
10$0.60600$6.06
50$0.44580$22.29
100$0.39380$39.38
500$0.30218$151.09
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.19596$587.88
9,000$0.17362$1,562.58
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.