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HomeProductsCircuit ProtectionTVS - DiodesCDNBS08-T12
CDNBS08-T12 Image
Image may be representation.
See specifications for product details.

CDNBS08-T12 - Bourns Inc.

Manufacturer Part Number
CDNBS08-T12
Manufacturer
Bourns, Inc.
Allelco Part Number
32D-CDNBS08-T12
ECAD Model
Parts Description
TVS DIODE 12VWM 25.9VC 8-SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 32929

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Specifications

CDNBS08-T12 Tech Specifications
Bourns Inc. - CDNBS08-T12 technical specifications, attributes, parameters and parts with similar specifications to Bourns Inc. - CDNBS08-T12

Product Attribute Attribute Value  
Manufacturer Bourns, Inc.  
Voltage - Reverse Standoff (Typ) 12V  
Voltage - Clamping (Max) @ Ipp 25.9V (Typ)  
Voltage - Breakdown (Min) 13.3V  
Unidirectional Channels 4  
Type Zener  
Supplier Device Package 8-SOIC  
Series -  
Power Line Protection No  
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) 21A (8/20µs)  
Capacitance @ Frequency 105pF @ 1MHz  
Base Product Number CDNBS08  
Applications General Purpose  

Parts Introduction

Manufacturer Part Number

CDNBS08-T12

Manufacturer

bourns

Introduction

The CDNBS08-T12 is a 4-channel unidirectional transient voltage suppressor (TVS) diode designed for general-purpose applications. It provides robust protection against electrical overstress (EOS) and electrostatic discharge (ESD) events, ensuring the reliability and longevity of sensitive electronic components.

Product Features and Performance

4 unidirectional channels

Reverse standoff voltage (Typ.): 12V

Breakdown voltage (Min.): 13.3V

Clamping voltage (Max. @ Ipp): 25.9V (Typ.)

Peak pulse current (10/1000μs): 21A (8/20μs)

Peak pulse power: 500W

Capacitance @ 1MHz: 105pF

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

Product Advantages

Robust protection against EOS and ESD events

Compact surface-mount package

Wide operating temperature range

Suitable for general-purpose applications

Key Reasons to Choose This Product

Reliable and long-lasting protection for sensitive electronics

Cost-effective solution for EOS and ESD mitigation

Proven performance in a wide range of applications

Compact design for efficient board space utilization

Quality and Safety Features

RoHS compliant

Halogen-free

Meets relevant safety standards

Compatibility

The CDNBS08-T12 is compatible with a variety of electronic devices and systems that require protection against electrical overstress and electrostatic discharge.

Application Areas

General-purpose electronic devices

Industrial automation and control systems

Telecommunications equipment

Consumer electronics

Product Lifecycle

The CDNBS08-T12 is an active product, and there are no plans for its discontinuation at this time. Bourns offers a range of equivalent or alternative models that can be considered if the CDNBS08-T12 does not meet your specific requirements. If you need further assistance, 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-T12

Product Attribute CDNBS08-T12 CDNBS08-T36C CDNBS08-T15C CDNBS08-SRDA05-6
Part Number CDNBS08-T12 CDNBS08-T36C CDNBS08-T15C CDNBS08-SRDA05-6
Manufacturer Bourns Inc. Bourns Inc. Bourns Inc. Bourns Inc.
Base Product Number CDNBS08 CDNBS08 CDNBS08 CDNBS08
Applications General Purpose General Purpose General Purpose Ethernet
Capacitance @ Frequency 105pF @ 1MHz 45pF @ 1MHz 80pF @ 1MHz 15pF @ 1MHz
Current - Peak Pulse (10/1000µs) 21A (8/20µs) 9A (8/20µs) 17A (8/20µs) 42A (8/20µs)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Voltage - Clamping (Max) @ Ipp 25.9V (Typ) 76.8V (Typ) 30V (Typ) 13.5V
Unidirectional Channels 4 - - 6
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Series - - - -
Power - Peak Pulse 500W 500W 500W 500W
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)
Voltage - Breakdown (Min) 13.3V 40V 16.7V 6V
Voltage - Reverse Standoff (Typ) 12V 36V 15V 5V
Power Line Protection No No No Yes
Type Zener Zener Zener Steering (Rail to Rail)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Operating Temperature -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ) -55°C ~ 150°C (TJ)

CDNBS08-T12 Datasheet PDF

Download CDNBS08-T12 pdf datasheets and Bourns Inc. documentation for CDNBS08-T12 - Bourns Inc..

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Bourns REACH.pdf RoHS CD, CDDFN, CDNBS, CDSC, CDSOD, CDSOT Series.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
2.73KHz.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-T12 Image

CDNBS08-T12

Bourns Inc.
32D-CDNBS08-T12

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