SMCJ45A-13-F is out of stock and can be placed on backorder.
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72.7V Clamp 20.6A Ipp Tvs Diode Surface Mount SMC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
72.7V Clamp 20.6A Ipp Tvs Diode Surface Mount SMC
DO-214AB, SMC

SMCJ45A-13-F

DigiKey Part Number
SMCJ45A-FDITR-ND - Tape & Reel (TR)
SMCJ45A-FDICT-ND - Cut Tape (CT)
SMCJ45A-FDIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMCJ45A-13-F
Description
TVS DIODE 45VWM 72.7VC SMC
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
72.7V Clamp 20.6A Ipp Tvs Diode Surface Mount SMC
Datasheet
 Datasheet
EDA/CAD Models
SMCJ45A-13-F Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Peak Pulse (10/1000µs)
20.6A
Mfr
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)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
45V
Package / Case
DO-214AB, SMC
Voltage - Breakdown (Min)
50V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
72.7V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMCJ45A/TR13YAGEO013-SMCJ45A/TR13TR-ND$0.35000Similar
SMCJ45A/TR7YAGEO013-SMCJ45A/TR7TR-ND$0.13748Similar
SMCJ45ALittelfuse Inc.0SMCJ45ALFTR-ND$0.31000Direct
SMCJ45E3/TR13Microchip Technology0SMCJ45E3/TR13-ND$0.50000Similar
SMLJ45AE3/TR13Microchip Technology0SMLJ45AE3/TR13-ND$1.51001Similar
Available To Order
Factory Stock: 105,000
3,000 estimated in stock on 11-Jan-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.68000$0.68
10$0.55700$5.57
100$0.46940$46.94
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.46942$1,408.26
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.