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HomeProductsCircuit ProtectionTVS - DiodesCDNBS08-SRDA15-4
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CDNBS08-SRDA15-4 - Bourns Inc.

Manufacturer Part Number
CDNBS08-SRDA15-4
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-CDNBS08-SRDA15-4
ECAD Model
Parts Description
TVS DIODE 15VWM 30VC 8-SOIC
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 42180

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Specifications

CDNBS08-SRDA15-4 Tech Specifications
Bourns Inc. - CDNBS08-SRDA15-4 technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - CDNBS08-SRDA15-4

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Reverse Standoff (Typ) 15V  
Voltage - Clamping (Max) @ Ipp 30V  
Voltage - Breakdown (Min) 16.7V  
Unidirectional Channels 4  
Type Steering (Rail to Rail)  
Supplier Device Package 8-SOIC  
Series -  
Power Line Protection Yes  
Product Attribute Attribute Value  
Power - Peak Pulse 500W  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 150°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 17A (8/20µs)  
Capacitance @ Frequency 15pF @ 1MHz  
Base Product Number CDNBS08  
Applications Ethernet  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080

Parts Introduction

Manufacturer Part Number

CDNBS08-SRDA15-4

Manufacturer

bourns

Introduction

The CDNBS08-SRDA15-4 is a four-channel transient voltage suppressor (TVS) diode designed to provide protection against electrostatic discharge (ESD) and other transient voltage spikes in electronic circuits. This product offers a compact surface-mount package and high-performance protection, making it suitable for a wide range of applications, including Ethernet interfaces.

Product Features and Performance

4 unidirectional channels

Reverse standoff voltage (Typ): 15V

Breakdown voltage (Min): 16.7V

Clamping voltage (Max) @ Ipp: 30V

Peak pulse current (10/1000µs): 17A (8/20µs)

Peak pulse power: 500W

Capacitance @ 1MHz: 15pF

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

Product Advantages

Provides robust protection against ESD and transient voltage spikes

Compact surface-mount package for efficient board layout

Wide operating temperature range for harsh environments

Low capacitance for minimal impact on signal integrity

Key Reasons to Choose This Product

Reliable and effective protection for sensitive electronic circuits

Compact design for space-constrained applications

Broad operating temperature range for versatile use

Low capacitance to maintain signal quality

Quality and Safety Features

Compliant with relevant safety and quality standards

Robust construction for long-term reliability

Compatibility

Suitable for Ethernet and other interface protection applications

Application Areas

Ethernet

General electronic circuit protection

Product Lifecycle

The CDNBS08-SRDA15-4 is an active product, and there are no known equivalent or alternative models available at this time. If you have any further questions or need additional information, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Bourns Inc. CDNBS08-SRDA15-4

Product Attribute CDNBS08-SRDA15-4 CDNBS08-T12C CDNBS08-SMDA05-6 CDNBS08-T08C
Part Number CDNBS08-SRDA15-4 CDNBS08-T12C CDNBS08-SMDA05-6 CDNBS08-T08C
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width)
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)
Applications Ethernet General Purpose General Purpose General Purpose
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Voltage - Reverse Standoff (Typ) 15V 12V 5V (Max) 8V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Capacitance @ Frequency 15pF @ 1MHz 105pF @ 1MHz 120pF @ 1MHz 300pF @ 1MHz
Power Line Protection Yes No No No
Voltage - Clamping (Max) @ Ipp 30V 25.9V (Typ) 18V 16.9V (Typ)
Unidirectional Channels 4 - 6 -
Voltage - Breakdown (Min) 16.7V 13.3V 6V 8.5V
Series - - - -
Base Product Number CDNBS08 CDNBS08 CDNBS08 CDNBS08
Power - Peak Pulse 500W 500W 350W 500W
Type Steering (Rail to Rail) Zener Zener Zener
Current - Peak Pulse (10/1000µs) 17A (8/20µs) 21A (8/20µs) 17A (8/20µs) 34A (8/20µs)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)

CDNBS08-SRDA15-4 Datasheet PDF

Download CDNBS08-SRDA15-4 pdf datasheets and Bourns Inc. documentation for CDNBS08-SRDA15-4 - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Bourns REACH.pdf RoHS CD, CDDFN, CDNBS, CDSC, CDSOD, CDSOT Series.pdf CDNBS08 Series Material Declaration.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
Semiconductor Warehouse 21/Mar/2019.pdf
PCN Design/Specification
TVS Series Wafer 11/Mar/2019.pdf Wafer Size Revision 02/Apr/2019.pdf
HTML Datasheet
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

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CDNBS08-SRDA15-4

Bourns Inc.
32D-CDNBS08-SRDA15-4

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