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HomeProductsDiscrete Semiconductor ProductsThyristors - SCRsTYN20-800T,127
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TYN20-800T,127 - WeEn Semiconductors

Manufacturer Part Number
TYN20-800T,127
Manufacturer
WeEn Semiconductors Co., Ltd
Allelco Part Number
32D-TYN20-800T,127
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
SCR 800V 20A TO220AB
Package
TO-220AB
Data sheet
1.TYN20-800T,127.pdf ...

PCN Packaging

2.73KHz.pdf

PCN Other

2.73KHz.pdf

PCN Assembly/Origin

2.73KHz.pdf

PCN Part Status Change

2.73KHz.pdf
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Our certification
In stock: 90740
  • Unit Price: $0.269
  • Subtotal: $0.00

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Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.269 $0.27
10+ $0.218 $2.18
30+ $0.196 $5.88
100+ $0.169 $16.90
500+ $0.156 $78.00
1000+ $0.149 $149.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Specifications

TYN20-800T,127 Tech Specifications
WeEn Semiconductors - TYN20-800T,127 technical specifications, attributes, parameters and parts with similar specifications to WeEn Semiconductors - TYN20-800T,127

Product Attribute Attribute Value  
Manufacturer WeEn Semiconductors Co., Ltd  
Voltage - On State (Vtm) (Max) 1.5 V  
Voltage - Off State 800 V  
Voltage - Gate Trigger (Vgt) (Max) 1.3 V  
Supplier Device Package TO-220AB  
Series -  
SCR Type Standard Recovery  
Package / Case TO-220-3  
Package Tube  
Product Attribute Attribute Value  
Operating Temperature -  
Mounting Type Through Hole  
Current - On State (It (RMS)) (Max) 20 A  
Current - On State (It (AV)) (Max) 12.7 A  
Current - Off State (Max) 1 mA  
Current - Non Rep. Surge 50, 60Hz (Itsm) 210A, 231A  
Current - Hold (Ih) (Max) 40 mA  
Current - Gate Trigger (Igt) (Max) 32 mA  
Base Product Number TYN20  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99
HTSUS 8541.30.0080

Parts Introduction

Manufacturer Part Number

TYN20-800T,127

Manufacturer

ween-semiconductors

Introduction

The TYN20-800T,127 is a high-voltage, high-current thyristor (SCR) from ween-semiconductors. It is designed for use in a variety of power control and switching applications, such as motor drives, power supplies, and industrial control systems. The device offers a robust and reliable performance, making it a suitable choice for demanding industrial environments.

Product Features and Performance

High voltage rating of 800V

Maximum on-state current of 20A RMS

Low on-state voltage drop of 1.5V (max)

Fast turn-on and turn-off characteristics

Capable of handling high surge currents up to 231A

Product Advantages

Robust and reliable performance

Suitable for high-power, high-voltage applications

Excellent thermal management capabilities

Cost-effective solution for power control and switching

Key Reasons to Choose This Product

Proven reliability and performance in industrial applications

Comprehensive feature set to meet the demands of power control systems

Competitively priced for cost-sensitive projects

Backed by ween-semiconductors' expertise in semiconductor technology

Quality and Safety Features

Designed and manufactured to strict quality standards

Robust construction for reliable operation in harsh environments

Thermal protection features to ensure safe operation

Compatibility

Suitable for use in a wide range of power control and switching applications

Compatible with various industrial control systems and motor drives

Application Areas

Motor drives

Power supplies

Industrial control systems

Welding equipment

Home appliances

Renewable energy systems

Product Lifecycle

The TYN20-800T,127 is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and customers can continue to purchase this model for their applications. However, if customers have concerns about product longevity or require alternative options, they are encouraged to contact our website's sales team for more information.

Parts with Similar Specifications

The three parts on the right have similar specifications to WeEn Semiconductors TYN20-800T,127

Product Attribute TYN16X-800RT,127 TYN20B-800T,118 TYN20B-600T,118 TYN20-600TQ
Part Number TYN16X-800RT,127 TYN20B-800T,118 TYN20B-600T,118 TYN20-600TQ
Manufacturer WeEn Semiconductors WeEn Semiconductors WeEn Semiconductors WeEn Semiconductors
Base Product Number - DAC34H84 MAX500 ADS62P42
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Mounting Type - Surface Mount Through Hole Surface Mount
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Current - On State (It (RMS)) (Max) - - - -
Voltage - On State (Vtm) (Max) - - - -
Voltage - Gate Trigger (Vgt) (Max) - - - -
Current - Non Rep. Surge 50, 60Hz (Itsm) - - - -
Series - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Current - Gate Trigger (Igt) (Max) - - - -
Current - On State (It (AV)) (Max) - - - -
Current - Off State (Max) - - - -
Current - Hold (Ih) (Max) - - - -
SCR Type - - - -
Voltage - Off State - - - -

TYN20-800T,127 Datasheet PDF

Download TYN20-800T,127 pdf datasheets and WeEn Semiconductors documentation for TYN20-800T,127 - WeEn Semiconductors.

PCN Packaging
2.73KHz.pdf
PCN Other
2.73KHz.pdf
PCN Assembly/Origin
2.73KHz.pdf
PCN Part Status Change
2.73KHz.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

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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
TYN20-800T,127 Image

TYN20-800T,127

WeEn Semiconductors
32D-TYN20-800T,127

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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