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HomeProductsCircuit ProtectionSurge Suppression ICsTBU-CA050-500-WH
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TBU-CA050-500-WH - Bourns Inc.

Manufacturer Part Number
TBU-CA050-500-WH
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-TBU-CA050-500-WH
ECAD Model
Parts Description
SURGE SUPP TBU 500MA 500VIMP 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: 49050

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Specifications

TBU-CA050-500-WH Tech Specifications
Bourns Inc. - TBU-CA050-500-WH technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - TBU-CA050-500-WH

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Working 250V  
Voltage - Clamping 500V  
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-CA050  
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-CA050-500-WH

Manufacturer

Bourns

Introduction

The Bourns TBU-CA050-500-WH is a high-performance circuit protection device designed to safeguard electronic systems from damaging transient voltage spikes and surges. This robust surge suppression IC offers reliable protection for a wide range of general-purpose applications.

Product Features and Performance

Clamping voltage: 500V

Internal switching technology for fast response to transients

Single-circuit protection

Working voltage: 250V

Surface mount package: 6.50mm x 4.00mm SMD

Product Advantages

Effective protection against voltage spikes and surges

Compact surface mount design for space-constrained applications

Fast response time to rapidly suppress transient events

Robust construction for reliable long-term performance

Key Reasons to Choose This Product

Dependable circuit protection to safeguard sensitive electronics

Optimized for general-purpose applications across various industries

Space-saving SMD package simplifies integration on PCBs

Bourns' reputation for quality and safety-critical components

Quality and Safety Features

Compliant with relevant safety and regulatory standards

Rigorous quality control and testing during manufacturing

Reliable protection against overvoltage damage

Compatibility

The TBU-CA050-500-WH is compatible with a wide range of electronic systems and devices that require robust circuit protection against transient voltage events.

Application Areas

General-purpose electronic equipment

Industrial automation and control systems

Power supplies and power management circuits

Telecommunications and networking equipment

Product Lifecycle

The TBU-CA050-500-WH is an active product in our website's sales team's portfolio. There are no known equivalent or alternative models available at this time. For the latest product information or to inquire about availability, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. TBU-CA050-500-WH

Product Attribute TBU-CA050-500-WH TBU-CA085-050-WH TBU-CA085-100-WH TBU-CA050-050-WH
Part Number TBU-CA050-500-WH TBU-CA085-050-WH TBU-CA085-100-WH TBU-CA050-050-WH
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Base Product Number TBU-CA050 TBU-CA085 TBU-CA085 TBU-CA050
Voltage - Clamping 500V 850V 850V 500V
Series TBU® TBU® TBU® TBU®
Supplier Device Package SMD SMD SMD SMD
Technology Internal Switch Internal Switch Internal Switch Internal Switch
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
Voltage - Working 250V 425V 425V 250V
Number of Circuits 1 1 1 1
Applications General Purpose General Purpose General Purpose General Purpose
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

TBU-CA050-500-WH Datasheet PDF

Download TBU-CA050-500-WH pdf datasheets and Bourns Inc. documentation for TBU-CA050-500-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-CA050-500-WH

Bourns Inc.
32D-TBU-CA050-500-WH

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