SMCJ40CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
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Unit Price: $17.78700
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Littelfuse Inc.
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64.5V Clamp 23.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMCJ40CA

DigiKey Part Number
SMCJ40CALFTR-ND - Tape & Reel (TR)
SMCJ40CALFCT-ND - Cut Tape (CT)
SMCJ40CALFDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMCJ40CA
Description
TVS DIODE 40VWM 64.5VC DO214AB
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
64.5V Clamp 23.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
SMCJ40CA Models
Product Attributes
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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
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (23)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMCJ40CA-HRLittelfuse Inc.0SMCJ40CA-HR-ND$17.78700Direct
SMCJ40CA-HRALittelfuse Inc.0SMCJ40CA-HRA-ND$16.17000Direct
SMCJ40CA-HRAT7Littelfuse Inc.0SMCJ40CA-HRAT7-ND$16.17000Direct
SMAJ40CA/TR13YAGEO93813-SMAJ40CA/TR13TR-ND$0.24000Similar
SMAJ40CA/TR7YAGEO013-SMAJ40CA/TR7TR-ND$0.38000Similar
In-Stock: 0
3,000 estimated in stock on 06-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.59000$0.59
10$0.50500$5.05
100$0.35090$35.09
500$0.27394$136.97
1,000$0.22266$222.66
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.17900$537.00
6,000$0.17800$1,068.00
9,000$0.17700$1,593.00
15,000$0.17450$2,617.50
21,000$0.16979$3,565.59
30,000$0.16538$4,961.40
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.