SMCJ40CA is out of stock and can be placed on backorder.
Available Substitutes:

Similar


Bourns Inc.
In Stock: 127
Unit Price: $1.13000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.59000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $16.17000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $16.17000
Datasheet

Upgrade


Littelfuse Inc.
In Stock: 0
Unit Price: $17.78700
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $2.95000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $2.17000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.00000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $22.63800
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $19.40400
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $19.40400
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $1.71000
Datasheet

Similar


Diodes Incorporated
In Stock: 0
Unit Price: $0.56000
Datasheet

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.30899
Datasheet
64.5V Clamp 23.3A Ipp Tvs Diode Surface Mount DO-214AB (SMC)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
64.5V Clamp 23.3A Ipp Tvs Diode Surface Mount DO-214AB (SMC)
DO-214AB

SMCJ40CA

DigiKey Part Number
SMCJ40CABTR-ND - Tape & Reel (TR)
SMCJ40CABCT-ND - Cut Tape (CT)
SMCJ40CABDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMCJ40CA
Description
TVS DIODE 40VWM 64.5VC DO214AB
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
64.5V Clamp 23.3A Ipp Tvs Diode Surface Mount DO-214AB (SMC)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ40CA Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Peak Pulse (10/1000µs)
23.3A
Mfr
Power - Peak Pulse
1500W (1.5kW)
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-214AB, SMC
Voltage - Reverse Standoff (Typ)
40V
Supplier Device Package
Voltage - Breakdown (Min)
44.4V
Base Product Number
Voltage - Clamping (Max) @ Ipp
64.5V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (24)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMLJ40CABourns Inc.127SMLJ40CABTR-ND$1.13000Similar
SMCJ40CALittelfuse Inc.0SMCJ40CALFTR-ND$0.59000Direct
SMCJ40CA-HRALittelfuse Inc.0SMCJ40CA-HRA-ND$16.17000Direct
SMCJ40CA-HRAT7Littelfuse Inc.0SMCJ40CA-HRAT7-ND$16.17000Direct
SMCJ40CA-HRLittelfuse Inc.0SMCJ40CA-HR-ND$17.78700Upgrade
In-Stock: 0
3,000 estimated in stock on 19-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.47000$0.47
10$0.41100$4.11
100$0.29100$29.10
500$0.24800$124.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.21144$634.32
6,000$0.20375$1,222.50
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.