1SMB20CAT3 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


STMicroelectronics
In Stock: 15,717
Unit Price: $0.17000
Datasheet

Direct


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.00000
Datasheet

Similar


Bourns Inc.
In Stock: 17,065
Unit Price: $0.30000
Datasheet

Similar


Littelfuse Inc.
In Stock: 83,520
Unit Price: $0.15000
Datasheet

Similar


Taiwan Semiconductor Corporation
In Stock: 5,607
Unit Price: $0.46000
Datasheet

Similar


Diodes Incorporated
In Stock: 100,215
Unit Price: $0.19000
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $11.87500
Datasheet

Similar


Littelfuse Inc.
In Stock: 0
Unit Price: $10.00000
Datasheet

Similar


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.20619
Datasheet

Similar


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.38000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $0.26250
Datasheet
32.4V Clamp 18.5A Ipp Tvs Diode Surface Mount SMB
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1SMB20CAT3

DigiKey Part Number
1SMB20CAT3OSTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
1SMB20CAT3
Description
TVS DIODE 20VWM 32.4VC SMB
Customer Reference
Detailed Description
32.4V Clamp 18.5A Ipp Tvs Diode Surface Mount SMB
Datasheet
 Datasheet
EDA/CAD Models
1SMB20CAT3 Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
Type
Zener
Bidirectional Channels
1
Voltage - Reverse Standoff (Typ)
20V
Voltage - Breakdown (Min)
22.2V
Voltage - Clamping (Max) @ Ipp
32.4V
Current - Peak Pulse (10/1000µs)
18.5A
Power - Peak Pulse
600W
Power Line Protection
No
Applications
General Purpose
Capacitance @ Frequency
425pF @ 1MHz
Operating Temperature
-65°C ~ 150°C (TJ)
Grade
-
Qualification
-
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Supplier Device Package
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Obsolete
This product is no longer manufactured. View Substitutes