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HomeProductsCircuit ProtectionTVS - DiodesSZ1SMA24CAT3G
SZ1SMA24CAT3G Image
Image may be representation.
See specifications for product details.

SZ1SMA24CAT3G - Littelfuse Inc.

Manufacturer Part Number
SZ1SMA24CAT3G
Manufacturer
Littelfuse
Allelco Part Number
32D-SZ1SMA24CAT3G
ECAD Model
Parts Description
TVS DIODE 24VWM 38.9VC SMA
Detailed Description
Package
DO-214AC, SMA
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 96830

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Quantity

Specifications

SZ1SMA24CAT3G Tech Specifications
Littelfuse Inc. - SZ1SMA24CAT3G technical specifications, attributes, parameters and parts with similar specifications to Littelfuse Inc. - SZ1SMA24CAT3G

Product Attribute Attribute Value  
Manufacturer Littelfuse  
Voltage - Reverse Standoff (Typ) 24V  
Voltage - Clamping (Max) @ Ipp 38.9V  
Voltage - Breakdown (Min) 26.7V  
Type Zener  
Supplier Device Package SMA  
Series Automotive, AEC-Q101, SZ1SMA  
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) 10.3A  
Capacitance @ Frequency 260pF @ 1MHz  
Bidirectional Channels 1  
Base Product Number 1SMA  
Applications Automotive  

Parts Introduction

Manufacturer Part Number

SZ1SMA24CAT3G

Manufacturer

littelfuse

Introduction

The Littelfuse SZ1SMA24CAT3G is a high-performance transient voltage suppressor (TVS) diode designed for demanding applications that require robust circuit protection against electrostatic discharge (ESD), electrical fast transients, and other electrical overstress events. This TVS diode offers a compact surface-mount package, making it well-suited for space-constrained designs in various industries, including automotive, industrial, and consumer electronics.

Product Features and Performance

Bidirectional 1-channel design

Reverse standoff voltage (Typ.): 24V

Breakdown voltage (Min.): 26.7V

Clamping voltage (Max. @ Ipp): 38.9V

Peak pulse current (10/1000μs): 10.3A

Peak pulse power: 400W

Capacitance @ 1MHz: 260pF

Wide operating temperature range: -65°C to 150°C (TJ)

Product Advantages

Robust protection against electrical overstress events

Compact surface-mount package for space-constrained designs

Automotive-grade qualification (AEC-Q101) for reliable performance

Key Reasons to Choose This Product

Proven reliability and performance in demanding applications

Compact design that simplifies integration into tight spaces

Automotive-grade quality for mission-critical systems

Quality and Safety Features

Automotive-grade qualification (AEC-Q101)

Compliance with industry standards for safety and reliability

Compatibility

This TVS diode is compatible with a wide range of electronic devices and systems that require transient voltage protection, including:

Automotive electronics

Industrial control systems

Consumer electronics

Power supplies

Communications equipment

Application Areas

Automotive electronics

Industrial control systems

Consumer electronics

Power supplies

Communications equipment

Product Lifecycle

The Littelfuse SZ1SMA24CAT3G is an active product, and there are currently no plans for discontinuation. Equivalent or alternative models may be available from Littelfuse or other manufacturers. For the most up-to-date information, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Littelfuse Inc. SZ1SMA24CAT3G

Product Attribute SZ1SMA24CAT3G SZ1SMA18CAT3G SZ1SMA33CAT3G SZ1SMA24AT3G
Part Number SZ1SMA24CAT3G SZ1SMA18CAT3G SZ1SMA33CAT3G SZ1SMA24AT3G
Manufacturer Littelfuse Inc. Littelfuse Inc. Littelfuse Inc. Littelfuse Inc.
Series Automotive, AEC-Q101, SZ1SMA Automotive, AEC-Q101, SZ1SMA Automotive, AEC-Q101, SZ1SMA Automotive, AEC-Q101, SZ1SMA
Current - Peak Pulse (10/1000µs) 10.3A 13.7A 7.5A 10.3A
Power - Peak Pulse 400W 400W 400W 400W
Voltage - Breakdown (Min) 26.7V 20V 36.7V 26.7V
Type Zener Zener Zener Zener
Voltage - Reverse Standoff (Typ) 24V 18V 33V 24V
Capacitance @ Frequency 260pF @ 1MHz 335pF @ 1MHz 190pF @ 1MHz 500pF @ 1MHz
Power Line Protection No No No No
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Bidirectional Channels 1 1 1 -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case DO-214AC, SMA DO-214AC, SMA DO-214AC, SMA DO-214AC, SMA
Voltage - Clamping (Max) @ Ipp 38.9V 29.2V 53.3V 38.9V
Base Product Number 1SMA 1SMA 1SMA 1SMA
Applications Automotive Automotive Automotive Automotive
Supplier Device Package SMA SMA SMA SMA
Operating Temperature -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ) -65°C ~ 150°C (TJ)

SZ1SMA24CAT3G Datasheet PDF

Download SZ1SMA24CAT3G pdf datasheets and Littelfuse Inc. documentation for SZ1SMA24CAT3G - Littelfuse Inc..

Datasheets
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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SZ1SMA24CAT3G Image

SZ1SMA24CAT3G

Littelfuse Inc.
32D-SZ1SMA24CAT3G

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