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HomeProductsCircuit ProtectionTVS - DiodesSMDA03C-4
SMDA03C-4 Image
Image may be representation.
See specifications for product details.

SMDA03C-4 - SMC Diode Solutions

Manufacturer Part Number
SMDA03C-4
Manufacturer
Sangdest Microelectronics / Nanjing (SMC Diode Solutions)
Allelco Part Number
32D-SMDA03C-4
ECAD Model
Parts Description
TVS DIODE 3.3VWM 7VC 8-SO
Detailed Description
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
SMDA03C-4 thru SMDA24C-4.pdf
RoHs Status
ROHS3 Compliant
In stock: 169600

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Quantity

Specifications

SMDA03C-4 Tech Specifications
SMC Diode Solutions - SMDA03C-4 technical specifications, attributes, parameters and parts with similar specifications to SMC Diode Solutions - SMDA03C-4

Product Attribute Attribute Value  
Manufacturer Sangdest Microelectronics / Nanjing (SMC Diode Solutions)  
Voltage - Reverse Standoff (Typ) 3.3V (Max)  
Voltage - Clamping (Max) @ Ipp 7V  
Voltage - Breakdown (Min) 4V  
Type Zener  
Supplier Device Package 8-SO  
Series -  
Power Line Protection No  
Power - Peak Pulse 300W  
Product Attribute Attribute Value  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 1A  
Capacitance @ Frequency 300pF @ 1MHz  
Bidirectional Channels 4  
Base Product Number SMDA03  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

SMDA03C-4

Manufacturer

smc-diode-solutions

Introduction

The SMDA03C-4 is a high-performance transient voltage suppressor (TVS) diode in a compact 8-SOIC surface mount package. It provides robust protection against electrostatic discharge (ESD) and other transient voltage spikes, making it suitable for a wide range of general-purpose applications.

Product Features and Performance

Bidirectional 4-channel design for comprehensive circuit protection

Reverse standoff voltage of 3.3V (typical)

Breakdown voltage range of 4V (minimum)

Clamping voltage of 7V (maximum) at peak pulse current

Peak pulse current rating of 1A (10/1000μs)

Peak pulse power rating of 300W

Low capacitance of 300pF at 1MHz

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

Product Advantages

Compact surface mount package for space-efficient design

Robust protection against ESD and transient voltage spikes

Bidirectional operation for versatile circuit protection

Low capacitance to minimize signal interference

Wide temperature range for demanding applications

Key Reasons to Choose This Product

Reliable and comprehensive circuit protection

Optimized performance for general-purpose use

Space-saving surface mount package

Proven quality and safety features

Compatibility with a wide range of applications

Quality and Safety Features

Compliant with relevant industry standards

Robust construction for reliable long-term performance

Rigorous quality control and testing procedures

Compatibility

The SMDA03C-4 is compatible with a variety of general-purpose electronic applications, including:

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Power supplies

Application Areas

Transient voltage protection

ESD protection

Surge protection

General-purpose circuit protection

Product Lifecycle

The SMDA03C-4 is an active product, and there are no known plans for discontinuation at this time. While there may be equivalent or alternative models available, it is recommended to contact our website's sales team for the most up-to-date information on product availability and options.

Parts with Similar Specifications

The three parts on the right have similar specifications to SMC Diode Solutions SMDA03C-4

Product Attribute SMDA03C-4 SMDA05 SMDA05.TBT SMDA05-6
Part Number SMDA03C-4 SMDA05 SMDA05.TBT SMDA05-6
Manufacturer SMC Diode Solutions SMC Diode Solutions Semtech Corporation SMC Diode Solutions
Voltage - Clamping (Max) @ Ipp 7V 9.8V 11V 9.8V
Operating Temperature -55°C ~ 125°C (TJ) -55°C ~ 125°C (TJ) -55°C ~ 125°C (TJ) -55°C ~ 125°C (TJ)
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Power Line Protection No No No No
Applications General Purpose General Purpose General Purpose General Purpose
Bidirectional Channels 4 - - -
Base Product Number SMDA03 SMDA05 SMDA05 SMDA05
Series - - SMDA -
Type Zener Zener Zener Zener
Voltage - Breakdown (Min) 4V 6V 6V 6V
Voltage - Reverse Standoff (Typ) 3.3V (Max) 5V (Max) 5V (Max) 5V (Max)
Supplier Device Package 8-SO 8-SO 8-SO 8-SO
Power - Peak Pulse 300W 300W 300W 300W
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Capacitance @ Frequency 300pF @ 1MHz 600pF @ 1MHz 400pF @ 1MHz 550pF @ 1MHz
Current - Peak Pulse (10/1000µs) 1A 1A (8/20µs) 17A (8/20µs) 1A
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

SMDA03C-4 Datasheet PDF

Download SMDA03C-4 pdf datasheets and SMC Diode Solutions documentation for SMDA03C-4 - SMC Diode Solutions.

Datasheets
SMDA03C-4 thru SMDA24C-4.pdf
Environmental Information
SMC Diodes REACH 205.pdf SMC Diodes RoHS.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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SMDA03C-4 Image

SMDA03C-4

SMC Diode Solutions
32D-SMDA03C-4

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