SMDJ45CA is out of stock and can be placed on backorder.
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Littelfuse Inc.
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Littelfuse Inc.
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72.7V Clamp 41.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMDJ45CA

DigiKey Part Number
SMDJ45CATR-ND - Tape & Reel (TR)
SMDJ45CACT-ND - Cut Tape (CT)
SMDJ45CADKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMDJ45CA
Description
TVS DIODE 45VWM 72.7VC DO214AB
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
72.7V Clamp 41.3A Ipp Tvs Diode Surface Mount DO-214AB (SMCJ)
Datasheet
 Datasheet
EDA/CAD Models
SMDJ45CA Models
Product Attributes
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Category
Voltage - Clamping (Max) @ Ipp
72.7V
Mfr
Current - Peak Pulse (10/1000µs)
41.3A
Series
Power - Peak Pulse
3000W (3kW)
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Power Line Protection
No
Part Status
Active
Applications
General Purpose
Type
Zener
Operating Temperature
-65°C ~ 150°C (TJ)
Bidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
45V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
50V
Supplier Device Package
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMDJ45CA-HRLittelfuse Inc.0SMDJ45CA-HR-ND$22.63800Direct
SMDJ45CA-HRALittelfuse Inc.0SMDJ45CA-HRA-ND$19.40400Direct
SMDJ45CA-HRAT7Littelfuse Inc.0SMDJ45CA-HRAT7-ND$19.40400Direct
SMDJ45CA/TR13YAGEO013-SMDJ45CA/TR13TR-ND$0.48000Similar
SMDJ45CA/TR7YAGEO013-SMDJ45CA/TR7TR-ND$0.16696Similar
In-Stock: 0
3,000 estimated in stock on 29-Apr-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.22000$1.22
10$0.97600$9.76
100$0.68400$68.40
500$0.60400$302.00
1,000$0.54100$541.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.51204$1,536.12
6,000$0.50470$3,028.20
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.