1SMB43AT3 is Obsolete and no longer manufactured.
Available Substitutes:

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Nexperia USA Inc.
In Stock: 3.874
Unit Price: 0,59000 €
Datasheet

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

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Microchip Technology
In Stock: 0
Unit Price: 0,26177 €
Datasheet
69.4V Clamp 8.6A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1SMB43AT3

DigiKey Part Number
1SMB43AT3OSTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
1SMB43AT3
Description
TVS DIODE 43VWM 69.4VC SMB
Customer Reference
Detailed Description
69.4V Clamp 8.6A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
1SMB43AT3 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
400pF @ 1MHz
Type
Zener
Operating Temperature
-65°C ~ 150°C (TJ)
Unidirectional Channels
1
Mounting Type
Surface Mount
Voltage - Reverse Standoff (Typ)
43V
Package / Case
DO-214AA, SMB
Voltage - Breakdown (Min)
47.8V
Supplier Device Package
Voltage - Clamping (Max) @ Ipp
69.4V
Base Product Number
Current - Peak Pulse (10/1000µs)
8.6A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTVS43VP1UP,115Nexperia USA Inc.3.8741727-4441-1-ND0,59000 €Similar
SMBJ43AE3/TR13Microchip Technology0SMBJ43AE3/TR13-ND0,26177 €Similar
SMBJ43E3/TR13Microchip Technology0SMBJ43E3/TR13-ND0,26177 €Similar
Obsolete
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This product is no longer manufactured. View Substitutes

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2.493In Stock
Ships from Rochester Electronics, LLC