SMAJ45CA-E3/61 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.11787
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.41000
Datasheet

Direct


Diodes Incorporated
In Stock: 1,154
Unit Price: $0.17000
Datasheet

Similar


Bourns Inc.
In Stock: 1,884
Unit Price: $0.28000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.18000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.18000
Datasheet

Similar


Eaton - Electronics Division
In Stock: 0
Unit Price: $0.43000
Datasheet

Direct


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.21000
Datasheet

Direct


Comchip Technology
In Stock: 0
Unit Price: $0.11027
Datasheet

Direct


Comchip Technology
In Stock: 0
Unit Price: $0.08413
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.09865
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.09865
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.09865
Datasheet
72.7V Clamp 5.5A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

SMAJ45CA-E3/61

DigiKey Part Number
SMAJ45CA-E3/61GITR-ND - Tape & Reel (TR)
SMAJ45CA-E3/61GICT-ND - Cut Tape (CT)
SMAJ45CA-E3/61GIDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
SMAJ45CA-E3/61
Description
TVS DIODE 45VWM 72.7VC DO214AC
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
72.7V Clamp 5.5A Ipp Tvs Diode Surface Mount DO-214AC (SMA)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Current - Peak Pulse (10/1000µs)
5.5A
Mfr
Power - Peak Pulse
400W
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-214AC, SMA
Voltage - Reverse Standoff (Typ)
45V
Supplier Device Package
Voltage - Breakdown (Min)
50V
Base Product Number
Voltage - Clamping (Max) @ Ipp
72.7V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMAJ45CA-M3/61Vishay General Semiconductor - Diodes Division0SMAJ45CA-M3/61-ND$0.11787Direct
SMAJ45CALittelfuse Inc.0SMAJ45CALFTR-ND$0.41000Direct
SMAJ45CA-13-FDiodes Incorporated1,154SMAJ45CA-FDITR-ND$0.17000Direct
SMAJ45CABourns Inc.1,884SMAJ45CABTR-ND$0.28000Similar
SMAJ45CAE3/TR13Microchip Technology0SMAJ45CAE3/TR13-ND$0.18000Similar
In-Stock: 0
1,800 estimated in stock on 29-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.23000$0.23
10$0.13500$1.35
100$0.08900$8.90
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,800$0.07225$130.05
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.