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HomeProductsCircuit ProtectionTVS - DiodesAOZ8903CI
Alpha and Omega Semiconductor, Inc.
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AOZ8903CI - Alpha and Omega Semiconductor, Inc.

Manufacturer Part Number
AOZ8903CI
Manufacturer
Alpha and Omega Semiconductor, Inc.
Allelco Part Number
32D-AOZ8903CI
ECAD Model
Parts Description
TVS DIODE 5.5V 7V SOT23-6
Detailed Description
Package
SOT-23-6
Data sheet
AOZ8903CI.pdf
RoHs Status
Lead free / RoHS Compliant
Our certification
In stock: 195630

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Specifications

AOZ8903CI Tech Specifications
Alpha and Omega Semiconductor, Inc. - AOZ8903CI technical specifications, attributes, parameters and parts with similar specifications to Alpha and Omega Semiconductor, Inc. - AOZ8903CI

Product Attribute Attribute Value  
Manufacturer Alpha and Omega Semiconductor, Inc.  
Voltage - Reverse Standoff (Typ) 5.5V (Max)  
Voltage - Clamping (Max) @ Ipp 7V  
Voltage - Breakdown (Min) 6V  
Unidirectional Channels 4  
Type Zener  
Supplier Device Package SOT-23-6  
Series -  
Power Line Protection Yes  
Product Attribute Attribute Value  
Power - Peak Pulse 40W  
Package / Case SOT-23-6  
Operating Temperature -40°C ~ 125°C (TJ)  
Mounting Type Surface Mount  
Manufacturer Standard Lead Time 26 Weeks  
Lead Free Status / RoHS Status Lead free / RoHS Compliant  
Current - Peak Pulse (10/1000µs) 12A  
Capacitance @ Frequency 0.5pF @ 1MHz  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

AOZ8903CI

Manufacturer

Alpha and Omega Semiconductor

Introduction

The AOZ8903CI is a high-performance transient voltage suppressor (TVS) diode designed for general-purpose applications. It provides robust protection against electrostatic discharge (ESD) and other electrical transients, ensuring the reliability and safety of electronic devices.

Product Features and Performance

Unidirectional transient voltage suppression with 4 channels

Reverse standoff voltage (typical) of 5.5V (max)

Breakdown voltage (min) of 6V

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

Peak pulse current of 12A (10/1000μs)

Peak pulse power of 40W

Provides power line protection

Operating temperature range of -40°C to 125°C

Product Advantages

Robust transient voltage suppression for enhanced device reliability

Compact surface-mount package for efficient board space utilization

Suitable for general-purpose applications requiring ESD and transient protection

Key Reasons to Choose

Reliable and effective protection against electrical transients

Compact and space-saving design for easy integration

Broad operating temperature range for versatile applications

Quality and Safety Features

Meets relevant safety and compliance standards

Rigorous quality control and testing processes

Compatibility

Suitable for a wide range of electronic devices and applications requiring transient voltage suppression

Application Areas

General-purpose electronic devices

Power supplies

Industrial and consumer electronics

Telecommunications equipment

Product Lifecycle

["The AOZ8903CI is an obsolete product, indicating it is nearing the end of its lifecycle.","There may be equivalent or alternative models available from Alpha and Omega Semiconductor or other manufacturers. Customers are advised to contact our website's sales team for more information on current and suitable product options."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Alpha and Omega Semiconductor, Inc. AOZ8903CI

Product Attribute AOZ8903CI AOZ8904HI AOZ8904CIL AOZ8925CI
Part Number AOZ8903CI AOZ8904HI AOZ8904CIL AOZ8925CI
Manufacturer Alpha and Omega Semiconductor, Inc. Alpha & Omega Semiconductor Inc. Alpha & Omega Semiconductor Inc. Alpha and Omega Semiconductor, Inc.
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Peak Pulse (10/1000µs) 12A 4A (8/20µs) 4A (8/20µs) 2A (8/20µs)
Package / Case SOT-23-6 6-TSSOP, SC-88, SOT-363 SOT-23-6 SOT-23-6
Capacitance @ Frequency 0.5pF @ 1MHz 1.25pF @ 1MHz 1.25pF @ 1MHz 1pF @ 1MHz
Applications General Purpose General Purpose General Purpose General Purpose
Supplier Device Package SOT-23-6 SC-70-6 SOT-23-6 SOT-23-6
Type Zener Steering (Rail to Rail) Steering (Rail to Rail) Zener
Voltage - Breakdown (Min) 6V 6.6V 6.6V 6V
Manufacturer Standard Lead Time 26 Weeks - - 26 Weeks
Power Line Protection Yes Yes Yes Yes
Unidirectional Channels 4 4 4 4
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Clamping (Max) @ Ipp 7V 18V 18V 15V
Voltage - Reverse Standoff (Typ) 5.5V (Max) 5.5V (Max) 5.5V (Max) 15V
Series - - - -
Lead Free Status / RoHS Status Lead free / RoHS Compliant - - Lead free / RoHS Compliant
Power - Peak Pulse 40W 50W 50W -

AOZ8903CI Datasheet PDF

Download AOZ8903CI pdf datasheets and Alpha and Omega Semiconductor, Inc. documentation for AOZ8903CI - Alpha and Omega Semiconductor, Inc..

Datasheets
AOZ8903CI.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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Alpha and Omega Semiconductor, Inc.

AOZ8903CI

Alpha and Omega Semiconductor, Inc.
32D-AOZ8903CI

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