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HomeProductsCircuit ProtectionSurge Suppression ICsTBU-DF055-050-WH
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TBU-DF055-050-WH - Bourns Inc.

Manufacturer Part Number
TBU-DF055-050-WH
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-TBU-DF055-050-WH
ECAD Model
Parts Description
DUAL BI-DIR TBU 550V 50MA
Package
6-TDFN
Data sheet
TBU-DF Series Datasheet.pdf
TBU-DF Series Datasheet.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 27364

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Specifications

TBU-DF055-050-WH Tech Specifications
Bourns Inc. - TBU-DF055-050-WH technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - TBU-DF055-050-WH

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Clamping 550V  
Technology Internal Switch  
Supplier Device Package 6-DFN (6.5x5.5)  
Series TBU®  
Package / Case 6-TDFN  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Number of Circuits 2  
Mounting Type Surface Mount  
Base Product Number TBU-DF055  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8536.30.8000

Parts Introduction

Manufacturer Part Number

TBU-DF055-050-WH

Manufacturer

bourns

Introduction

The TBU-DF055-050-WH is a high-performance, two-channel circuit protection device from Bourns that offers reliable protection against electrical surges and transients. It is designed to safeguard sensitive electronic components from damage caused by sudden voltage spikes, lightning strikes, and other electrical disturbances.

Product Features and Performance

Clamping voltage of 550V

Internal switch technology for fast response time

Two independent protection channels for versatile applications

Surface mount package for easy integration into compact designs

Compact 6-TDFN package with a small footprint

Product Advantages

Robust surge protection to enhance reliability and extend product lifespan

Compact design for space-constrained applications

Reliable performance to protect critical electronic components

Key Reasons to Choose This Product

Exceptional surge protection for sensitive electronics

Efficient power handling and fast response time

Compact and space-saving design for flexible integration

Proven reliability and long-lasting performance

Quality and Safety Features

Compliant with relevant safety and environmental standards

Rigorous testing and quality control measures

Robust construction for reliable operation in demanding environments

Compatibility

The TBU-DF055-050-WH is compatible with a wide range of electronic devices and systems, making it suitable for general-purpose applications.

Application Areas

Consumer electronics

Industrial equipment

Telecommunications systems

Automotive electronics

Medical devices

Product Lifecycle

The TBU-DF055-050-WH is an active product, and there are no plans for it to be discontinued. Equivalent or alternative models may be available, but customers are advised to contact our website's sales team for the most up-to-date information.

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. TBU-DF055-050-WH

Product Attribute TBU-DF055-050-WH TBU-DT085-500-WH TBU-CX050-VTC-WH TBU-DT065-500-WH
Part Number TBU-DF055-050-WH TBU-DT085-500-WH TBU-CX050-VTC-WH TBU-DT065-500-WH
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Series TBU® TBU® TBU® TBU®
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Clamping 550V 850V 500V 650V
Package / Case 6-TDFN 4-VDFN Exposed Pad SMD 4.00mm x 8.25mm 4-VDFN Exposed Pad
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Supplier Device Package 6-DFN (6.5x5.5) 4-DFN (5x5) SMD 4-DFN (5x5)
Applications General Purpose Ethernet General Purpose Ethernet
Number of Circuits 2 2 2 2
Technology Internal Switch Internal Switch Internal Switch Internal Switch
Base Product Number TBU-DF055 TBU-DT085 TBU-CX050 TBU-DT065

TBU-DF055-050-WH Datasheet PDF

Download TBU-DF055-050-WH pdf datasheets and Bourns Inc. documentation for TBU-DF055-050-WH - Bourns Inc..

Datasheets
TBU-DF Series Datasheet.pdf
PCN Packaging
Mult Devs Label Change 28/Oct/2022.pdf
Application Notes
Designing Circuit Protection for RS-485, RS-422 Ap.pdf
Environmental Information
RoHS P-G, TBU Series.pdf TBU-DF Series Material Declaration.pdf
HTML Datasheet
TBU-DF Series Datasheet.pdf
PCN Assembly/Origin
TBU-DFyy Additional Assembly Site 16/Jul/2019.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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TBU-DF055-050-WH Image

TBU-DF055-050-WH

Bourns Inc.
32D-TBU-DF055-050-WH

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