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HomeProductsCircuit ProtectionSurge Suppression ICsTBU-CA040-050-WH
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TBU-CA040-050-WH - Bourns Inc.

Manufacturer Part Number
TBU-CA040-050-WH
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-TBU-CA040-050-WH
ECAD Model
Parts Description
SURGE SUPP TBU 50MA 400VIMP SMD
Package
SMD 6.50mm x 4.00mm
Data sheet
Cylindrical Battery Holders.pdf
TBU-CA Series.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 40940

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Specifications

TBU-CA040-050-WH Tech Specifications
Bourns Inc. - TBU-CA040-050-WH technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - TBU-CA040-050-WH

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Working 200V  
Voltage - Clamping 400V  
Technology Internal Switch  
Supplier Device Package SMD  
Series TBU®  
Product Attribute Attribute Value  
Package / Case SMD 6.50mm x 4.00mm  
Package Tape & Reel (TR)  
Number of Circuits 1  
Mounting Type Surface Mount  
Base Product Number TBU-CA040  
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-CA040-050-WH

Manufacturer

bourns

Introduction

The TBU-CA040-050-WH is a high-performance circuit protection device from Bourns, designed to safeguard electronic systems from voltage surges and transients. It offers robust protection in a compact surface-mount package, making it suitable for a wide range of general-purpose applications.

Product Features and Performance

Clamping voltage: 400V

Working voltage: 200V

Internal switch technology for fast response to voltage spikes

Single-circuit design for targeted protection

Surface-mount package with dimensions of 6.50mm x 4.00mm

Product Advantages

Compact and space-saving design

Reliable and effective surge protection

Fast response time to voltage transients

Suitable for a variety of general-purpose applications

Key Reasons to Choose This Product

Robust circuit protection in a small footprint

Optimal balance of performance and cost-effectiveness

Trusted Bourns brand and quality assurance

Compatibility with a wide range of electronic systems

Quality and Safety Features

Designed and manufactured to high quality standards

Provides reliable protection against voltage surges and transients

Complies with relevant safety regulations and certifications

Compatibility

Suitable for surface-mount assembly

Compatible with a variety of electronic devices and systems

Application Areas

General-purpose circuit protection in electronic equipment

Safeguarding sensitive components from voltage spikes

Ideal for applications such as industrial controls, consumer electronics, and more

Product Lifecycle

["The TBU-CA040-050-WH is an active product and currently available.","There are equivalent or alternative models available from Bourns, such as the TBU-CA060 and TBU-CA090 series, which offer different voltage and current ratings.","For the most up-to-date product information or to inquire about alternative models, please contact our website's sales team."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. TBU-CA040-050-WH

Product Attribute TBU-CA040-050-WH TBU-CA065-500-WH TBU-CA025-200-WH TBU-CA050-050-WH
Part Number TBU-CA040-050-WH TBU-CA065-500-WH TBU-CA025-200-WH TBU-CA050-050-WH
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Voltage - Clamping 400V 650V 250V 500V
Supplier Device Package SMD SMD SMD SMD
Base Product Number TBU-CA040 TBU-CA065 TBU-CA025 TBU-CA050
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Working 200V 300V 100V 250V
Package / Case SMD 6.50mm x 4.00mm SMD 6.50mm x 4.00mm SMD 6.50mm x 4.00mm SMD 6.50mm x 4.00mm
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Applications General Purpose General Purpose General Purpose General Purpose
Number of Circuits 1 1 1 1
Technology Internal Switch Internal Switch Internal Switch Internal Switch
Series TBU® TBU® TBU® TBU®

TBU-CA040-050-WH Datasheet PDF

Download TBU-CA040-050-WH pdf datasheets and Bourns Inc. documentation for TBU-CA040-050-WH - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Mult Devs Label Change 28/Oct/2022.pdf TBU,TCS Labels Sep/2016.pdf
PCN Assembly/Origin
Semiconductor Warehouse 21/Mar/2019.pdf
Application Notes
Designing Circuit Protection for RS-485, RS-422 Ap.pdf
HTML Datasheet
TBU-CA Series.pdf
Environmental Information
RoHS P-G, TBU Series.pdf TBU-CA Series Material Declaration.pdf
PCN Design/Specification
Revised Design chg 12/NOV/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-CA040-050-WH

Bourns Inc.
32D-TBU-CA040-050-WH

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