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HomeProductsCircuit ProtectionTVS - DiodesSMF3.3.TCT
SMF3.3.TCT Image
Image may be representation.
See specifications for product details.

SMF3.3.TCT - Semtech Corporation

Manufacturer Part Number
SMF3.3.TCT
Manufacturer
Semtech
Allelco Part Number
32D-SMF3.3.TCT
ECAD Model
Parts Description
TVS DIODE 3.3VWM 8VC SC70-5
Detailed Description
Package
5-TSSOP, SC-70-5, SOT-353
Data sheet
SMF3.3.pdf
RoHs Status
RoHS Compliant
In stock: 79960

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Quantity

Specifications

SMF3.3.TCT Tech Specifications
Semtech Corporation - SMF3.3.TCT technical specifications, attributes, parameters and parts with similar specifications to Semtech Corporation - SMF3.3.TCT

Product Attribute Attribute Value  
Manufacturer Semtech  
Voltage - Reverse Standoff (Typ) 3.3V (Max)  
Voltage - Clamping (Max) @ Ipp 8V  
Voltage - Breakdown (Min) 3.5V  
Unidirectional Channels 4  
Type Zener  
Supplier Device Package SC-70-5  
Series SMF  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 40W  
Package / Case 5-TSSOP, SC-70-5, SOT-353  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 5A (8/20µs)  
Capacitance @ Frequency 25pF @ 1MHz  
Base Product Number SMF3.3  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

SMF3.3.TCT

Manufacturer

Semtech

Introduction

The SMF3.3.TCT is a high-performance Transient Voltage Suppressor (TVS) diode from Semtech. It is designed to provide robust protection against electrostatic discharge (ESD) and other transient voltage spikes in a wide range of electronic applications.

Product Features and Performance

4 unidirectional channels

Typical reverse standoff voltage of 3.3V

Minimum breakdown voltage of 3.5V

Maximum clamping voltage of 8V at peak pulse current

Peak pulse current rating of 5A (8/20μs)

Peak pulse power rating of 40W

25pF typical capacitance at 1MHz

Wide operating temperature range of -55°C to 125°C

Product Advantages

Compact surface-mount package

High reliability and ruggedness

Excellent protection against ESD and transient voltage spikes

Minimal signal distortion

Key Reasons to Choose This Product

Robust and reliable protection for sensitive electronic components

Compact and space-saving design for easy integration

Exceptional performance in a wide range of applications

Cost-effective solution for ESD and transient voltage protection

Quality and Safety Features

Compliant with relevant safety and environmental standards

Rigorous quality control and testing during manufacturing

Backed by Semtech's reputation for high-quality semiconductor products

Compatibility

The SMF3.3.TCT is compatible with a wide range of electronic devices and systems, including:

Computers and peripheral equipment

Telecommunications equipment

Industrial control systems

Consumer electronics

Automotive electronics

Application Areas

General-purpose ESD and transient voltage protection

Power supply and signal line protection

Surge protection for communication interfaces

Safeguarding sensitive electronic components

Product Lifecycle

The SMF3.3.TCT is an active and currently available product. Semtech offers a range of similar TVS diode models that may serve as equivalent or alternative solutions, such as the SMF3.0.TCT and SMF3.6.TCT. For more information or assistance in selecting the appropriate product, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Semtech Corporation SMF3.3.TCT

Product Attribute SMF3.3.TCT SMF28CA SMF30A SMF30A
Part Number SMF3.3.TCT SMF28CA SMF30A SMF30A
Manufacturer Semtech Corporation Littelfuse Inc. Taiwan Semiconductor Corporation Littelfuse Inc.
Operating Temperature -55°C ~ 125°C (TJ) -65°C ~ 150°C (TJ) -55°C ~ 175°C (TJ) -55°C ~ 150°C (TJ)
Voltage - Clamping (Max) @ Ipp 8V 45.4V 48.4V 48.4V
Power Line Protection No No No No
Unidirectional Channels 4 - 1 1
Power - Peak Pulse 40W 200W 200W 200W
Applications General Purpose General Purpose General Purpose General Purpose
Package / Case 5-TSSOP, SC-70-5, SOT-353 SOD-123F SOD-123W SOD-123F
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type Zener Zener Zener Zener
Supplier Device Package SC-70-5 SOD-123F SOD-123W SOD-123F
Base Product Number SMF3.3 SMF28 SMF30 SMF30
Voltage - Breakdown (Min) 3.5V 31.1V 33.3V 33.3V
Capacitance @ Frequency 25pF @ 1MHz - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Current - Peak Pulse (10/1000µs) 5A (8/20µs) 4.4A 4.1A 4.1A
Voltage - Reverse Standoff (Typ) 3.3V (Max) 28V 30V 30V
Series SMF SMF SMF SMF

SMF3.3.TCT Datasheet PDF

Download SMF3.3.TCT pdf datasheets and Semtech Corporation documentation for SMF3.3.TCT - Semtech Corporation.

PCN Packaging
Label Changes 28/Jun/2019.pdf
HTML Datasheet
SMF3.3.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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SMF3.3.TCT Image

SMF3.3.TCT

Semtech Corporation
32D-SMF3.3.TCT

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