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HomeProductsCircuit ProtectionTVS - Diodes1SMA30CAT3
1SMA30CAT3 Image
Image may be representation.
See specifications for product details.

1SMA30CAT3 - onsemi

Manufacturer Part Number
1SMA30CAT3
Manufacturer
onsemi
Allelco Part Number
32D-1SMA30CAT3
ECAD Model
Parts Description
TVS DIODE 30VWM 48.4VC SMA
Detailed Description
Package
DO-214AC, SMA
Data sheet
Cylindrical Battery Holders.pdf
In stock: 5270

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Quantity

Specifications

1SMA30CAT3 Tech Specifications
onsemi - 1SMA30CAT3 technical specifications, attributes, parameters and parts with similar specifications to onsemi - 1SMA30CAT3

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Reverse Standoff (Typ) 30V  
Voltage - Clamping (Max) @ Ipp 48.4V  
Voltage - Breakdown (Min) 33.3V  
Type Zener  
Supplier Device Package SMA  
Series -  
Power Line Protection No  
Power - Peak Pulse 400W  
Product Attribute Attribute Value  
Package / Case DO-214AC, SMA  
Package Tape & Reel (TR)  
Operating Temperature -65°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 8.3A  
Capacitance @ Frequency 210pF @ 1MHz  
Bidirectional Channels 1  
Base Product Number 1SMA30  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

1SMA30CAT3

Manufacturer

onsemi

Introduction

The 1SMA30CAT3 is a Transient Voltage Suppressor (TVS) diode from onsemi. It is designed for general-purpose applications that require protection against voltage spikes and transients.

Product Features and Performance

Bidirectional, single-channel TVS diode

Reverse standoff voltage (Typ): 30V

Breakdown voltage (Min): 33.3V

Clamping voltage (Max) @ Ipp: 48.4V

Peak pulse current (10/1000μs): 8.3A

Peak pulse power: 400W

Capacitance @ 1MHz: 210pF

Operating temperature range: -65°C to 150°C

Product Advantages

Provides effective protection against voltage transients

Compact surface-mount package

Reliable and durable design

Key Reasons to Choose This Product

Robust transient voltage suppression capabilities

Compact and space-saving surface-mount package

Suitable for a wide range of general-purpose applications

Reliable and long-lasting performance

Quality and Safety Features

Manufactured to high-quality standards

Meets relevant safety and regulatory requirements

Compatibility

Suitable for use in various electronic circuits and systems

Application Areas

General-purpose electronic devices and systems that require protection against voltage transients

Product Lifecycle

["This product is obsolete and nearing discontinuation.","There may be equivalent or alternative models available from onsemi or other manufacturers. Customers are advised to contact our website's sales team for more information on available options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi 1SMA30CAT3

Product Attribute 1SMA30CAT3 1SMA30AT3 1SMA33AT3G 1SMA28AT3G
Part Number 1SMA30CAT3 1SMA30AT3 1SMA33AT3G 1SMA28AT3G
Manufacturer onsemi onsemi onsemi Littelfuse Inc.
Series - - - -
Supplier Device Package SMA SMA SMA SMA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Reverse Standoff (Typ) 30V 30V 33V 28V
Current - Peak Pulse (10/1000µs) 8.3A 8.3A 7.5A 8.8A
Type Zener Zener Zener Zener
Bidirectional Channels 1 - - -
Base Product Number 1SMA30 1SMA30 - 1SMA
Package Tape & Reel (TR) Tape & Reel (TR) Bulk Tape & Reel (TR)
Voltage - Clamping (Max) @ Ipp 48.4V 48.4V 53.3V 45.4V
Voltage - Breakdown (Min) 33.3V 33.3V 36.7V 31.1V
Applications General Purpose General Purpose General Purpose General Purpose
Power Line Protection No No No No
Operating Temperature -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ)
Capacitance @ Frequency 210pF @ 1MHz 405pF @ 1MHz 375pF @ 1MHz 430pF @ 1MHz
Package / Case DO-214AC, SMA DO-214AC, SMA DO-214AC, SMA DO-214AC, SMA
Power - Peak Pulse 400W 400W 400W 400W

1SMA30CAT3 Datasheet PDF

Download 1SMA30CAT3 pdf datasheets and onsemi documentation for 1SMA30CAT3 - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf
PCN Obsolescence/ EOL
Cylindrical Battery Holders.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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1SMA30CAT3 Image

1SMA30CAT3

onsemi
32D-1SMA30CAT3

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