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HomeProductsCircuit ProtectionTVS - DiodesMMQA20VT3
MMQA20VT3 Image
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MMQA20VT3 - onsemi

Manufacturer Part Number
MMQA20VT3
Manufacturer
onsemi
Allelco Part Number
32D-MMQA20VT3
ECAD Model
Parts Description
TVS DIODE 15VWM 28.6VC SC74
Package
SC-74, SOT-457
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 4130

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Specifications

MMQA20VT3 Tech Specifications
onsemi - MMQA20VT3 technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMQA20VT3

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Reverse Standoff (Typ) 15V (Max)  
Voltage - Clamping (Max) @ Ipp 28.6V  
Voltage - Breakdown (Min) 19V  
Unidirectional Channels 4  
Type Zener  
Supplier Device Package SC-74  
Series MMQA  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 150W  
Package / Case SC-74, SOT-457  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 840mA (8/20µs)  
Capacitance @ Frequency -  
Base Product Number MMQA20  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080

Parts Introduction

Manufacturer Part Number

MMQA20VT3

Manufacturer

onsemi

Introduction

The MMQA20VT3 is a high-performance, four-channel transient voltage suppressor (TVS) diode from onsemi. It is designed to protect sensitive electronic components from harmful voltage spikes and surges in a wide range of applications.

Product Features and Performance

Unidirectional clamping for 4 channels

Reverse standoff voltage of 15V (typical)

Minimum breakdown voltage of 19V

Maximum clamping voltage of 28.6V at 840mA peak pulse current

Peak pulse power rating of 150W

Operates over a wide temperature range of -55°C to 150°C

Product Advantages

Compact surface-mount package for space-saving design

High surge current capability for enhanced protection

Robust and reliable performance for long-term use

Suitable for a variety of general-purpose applications

Key Reasons to Choose This Product

Effective protection against transient voltage spikes and surges

Compact and space-efficient design

Wide operating temperature range for versatile applications

Reliable and durable performance for long-term use

Quality and Safety Features

Complies with relevant safety and quality standards

Undergoes rigorous testing and screening for consistent performance

Compatibility

The MMQA20VT3 is designed for use in a wide range of general-purpose applications that require transient voltage protection.

Application Areas

Consumer electronics

Industrial equipment

Automotive electronics

Power supplies

Communications systems

Product Lifecycle

The MMQA20VT3 is an obsolete product, meaning it is no longer in active production. However, 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 alternatives and product lifecycle updates.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMQA20VT3

Product Attribute MMQA20VT3 MMQA18VT1 MMQA24VT1 MMQA5V6T1
Part Number MMQA20VT3 MMQA18VT1 MMQA24VT1 MMQA5V6T1
Manufacturer onsemi onsemi onsemi onsemi
Unidirectional Channels 4 4 4 4
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type Zener Zener Zener Zener
Applications General Purpose General Purpose General Purpose General Purpose
Capacitance @ Frequency - - - -
Power Line Protection No No No No
Current - Peak Pulse (10/1000µs) 840mA (8/20µs) 923mA (8/20µs) 694mA (8/20µs) 3A (8/20µs)
Package / Case SC-74, SOT-457 SC-74, SOT-457 SC-74, SOT-457 SC-74, SOT-457
Voltage - Breakdown (Min) 19V 17.1V 22.8V 5.32V
Power - Peak Pulse 150W 150W 150W 150W
Base Product Number MMQA20 MMQA18 MMQA24 MMQA5V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Reverse Standoff (Typ) 15V (Max) 14V (Max) 18V (Max) 3V (Max)
Supplier Device Package SC-74 SC-74 SC-74 SC-74
Voltage - Clamping (Max) @ Ipp 28.6V 26V 34.6V 8V
Series MMQA MMQA MMQA MMQA

MMQA20VT3 Datasheet PDF

Download MMQA20VT3 pdf datasheets and onsemi documentation for MMQA20VT3 - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.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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MMQA20VT3 Image

MMQA20VT3

onsemi
32D-MMQA20VT3

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