View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsCircuit ProtectionTVS - DiodesMMQA20VT1
MMQA20VT1 Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

MMQA20VT1 - onsemi

Manufacturer Part Number
MMQA20VT1
Manufacturer
onsemi
Allelco Part Number
32D-MMQA20VT1
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: 5090

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

MMQA20VT1 Tech Specifications
onsemi - MMQA20VT1 technical specifications, attributes, parameters and parts with similar specifications to onsemi - MMQA20VT1

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

MMQA20VT1

Manufacturer

onsemi

Introduction

The MMQA20VT1 is a high-performance transient voltage suppressor (TVS) diode designed for general-purpose applications. This device offers robust protection against surge and overvoltage events, ensuring the reliability and safety of sensitive electronic components.

Product Features and Performance

Unidirectional 4-channel TVS diode

Reverse standoff voltage (Typ): 15V (Max)

Breakdown voltage (Min): 19V

Clamping voltage (Max) @ Ipp: 28.6V

Peak pulse current (10/1000μs): 840mA (8/20μs)

Peak pulse power: 150W

Operating temperature range: -55°C to 150°C (TJ)

Product Advantages

Excellent transient protection

Fast response time

Compact surface-mount package (SC-74, SOT-457)

Suitable for a wide range of applications

Key Reasons to Choose This Product

Robust protection against surge and overvoltage events

Reliable and durable performance

Compact and space-efficient design

Suitable for a variety of general-purpose applications

Quality and Safety Features

Manufactured by onsemi, a leading semiconductor company

Adheres to strict quality and safety standards

Compatibility

Suitable for surface-mount applications

Application Areas

General-purpose electronic devices

Sensitive electronic components

Product Lifecycle

The MMQA20VT1 is an obsolete product. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MMQA20VT1

Product Attribute MMQA20VT1 MMQA20VT1G MMQA18VT1G MMQA13VT1
Part Number MMQA20VT1 MMQA20VT1G MMQA18VT1G MMQA13VT1
Manufacturer onsemi onsemi onsemi onsemi
Power Line Protection No No No No
Current - Peak Pulse (10/1000µs) 840mA (8/20µs) 840mA (8/20µs) 923mA (8/20µs) 1.29A (8/20µs)
Unidirectional Channels 4 4 4 4
Series MMQA MMQA MMQA MMQA
Voltage - Reverse Standoff (Typ) 15V (Max) 15V (Max) 14V (Max) 9.8V (Max)
Voltage - Clamping (Max) @ Ipp 28.6V 28.6V 26V 18.6V
Voltage - Breakdown (Min) 19V 19V 17.1V 12.4V
Base Product Number MMQA20 MMQA20 MMQA18 MMQA13
Supplier Device Package SC-74 SC-74 SC-74 SC-74
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Applications General Purpose General Purpose General Purpose General Purpose
Power - Peak Pulse 150W 150W 150W 150W
Package / Case SC-74, SOT-457 SC-74, SOT-457 SC-74, SOT-457 SC-74, SOT-457
Capacitance @ Frequency - - - -
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Type Zener Zener Zener Zener

MMQA20VT1 Datasheet PDF

Download MMQA20VT1 pdf datasheets and onsemi documentation for MMQA20VT1 - 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

View More
MMQA20VT1 Image

MMQA20VT1

onsemi
32D-MMQA20VT1

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB