1SMB45AT3 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 22.142
Unit Price: 0,42000 €
Datasheet

Similar


Littelfuse Inc.
In Stock: 1.537
Unit Price: 0,77000 €
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: 0,26177 €
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: 0,26177 €
Datasheet
72.7V Clamp 8.3A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1SMB45AT3

DigiKey Part Number
1SMB45AT3-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
1SMB45AT3
Description
TVS DIODE 45VWM 72.7VC SMB
Customer Reference
Detailed Description
72.7V Clamp 8.3A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
1SMB45AT3 Models
Product Attributes
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Category
Power - Peak Pulse
600W
Mfr
Power Line Protection
No
Packaging
Tape & Reel (TR)
Applications
General Purpose
Part Status
Obsolete
Capacitance @ Frequency
385pF @ 1MHz
Type
Zener
Operating Temperature
-65°C ~ 150°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
45V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
50V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
72.7V
Base Product Number
Current - Peak Pulse (10/1000µs)
8.3A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SMBJ45ALittelfuse Inc.22.142SMBJ45ALFCT-ND0,42000 €Direct
SACB45Littelfuse Inc.1.537SACB45CT-ND0,77000 €Similar
SMBJ45AE3/TR13Microchip Technology0SMBJ45AE3/TR13-ND0,26177 €Similar
SMBJ45E3/TR13Microchip Technology0SMBJ45E3/TR13-ND0,26177 €Similar
Obsolete
This product is no longer manufactured. View Substitutes