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CDNBS08-T15C Bourns CDNBS08-T15C is a bidirectional TVS diode array protecting up to four lines with a 15V working peak voltage and 500W peak pulse power rating, housed in an 8-SOIC surface mount package.
Mfr Part #:

CDNBS08-T15C

Available from 3 distributors
Mfr Name: Bourns
Bourns
Bourns CDNBS08-T15C is a bidirectional TVS diode array protecting up to four lines with a 15V working peak voltage and 500W peak pulse power rating, housed in an 8-SOIC surface mount package.
Total Stock: 46,125 pcs

CDNBS08-T15C Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
45,200 pcs
45200 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
915 pcs
915 pcs On Request 1 On Request On Request 1109+ On Request On Request
Non-Authorised Inventory information
10 pcs
10 pcs On Request 1 On Request On Request On Request On Request On Request

CDNBS08-T15C Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Bidirectional Channels
Breakdown Voltage
Capacitance
Capacitance @ Frequency
Clamping Voltage (Maximum @ 1 A)
Clamping Voltage (Typical @ 8/20 µs, 17 A)
Current
ESD Protection (Minimum/Maximum @ IEC 61000-4-2, Air)
ESD Protection (Minimum/Maximum @ IEC 61000-4-2, Contact)
Leakage Current
Mounting Type
Operating Temperature
Package / Case
Peak Pulse Current
Peak Pulse Power
Power
Power Line Protection
Prop 65
Supplier Device Package
Type
Voltage
Working Peak Voltage

CDNBS08-T15C Description

Short technical summary and product information.

The Bourns CDNBS08-T15C is a bidirectional TVS diode array designed for surge and ESD protection in data line and portable electronics applications. It offers a working peak voltage of 15V, a minimum breakdown voltage of 16.7V at 1 mA, and a maximum clamping voltage of 24V at 1 A. The typical clamping voltage is 30V at a peak pulse current of 17 A (8/20 µs waveform), with a peak pulse power rating of 500 W.

 

This device integrates four bidirectional channels in a single 8-SOIC surface mount package, making it suitable for protecting multiple signal lines such as RS-232, RS-422, RS-423, and audio/video inputs. It provides ESD protection up to ±30 kV (contact and air discharge) per IEC 61000-4-2. The operating temperature range is -55°C to 150°C (junction), and it is RoHS3 compliant.

 

The package size is 8-SOIC (0.154", 3.90mm width), and the supplier device package is also 8-SOIC. It is designed for easy handling on standard pick-and-place equipment.

CDNBS08-T15C Quick Information

Product Type: TVS Diode Array
Canonical Name: Bourns CDNBS08-T15C TVS Diode Array, Bidirectional, 15V Working Peak, 8-SOIC
Subcategory: Bidirectional TVS Diodes

CDNBS08-T15C Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CDNBS08-T15C Features

  • Bidirectional TVS diode array with four channels.
  • 15V working peak voltage, 500W peak pulse power.
  • Clamping voltage of 24V typical at 1 A.
  • ESD protection up to ±30 kV per IEC 61000-4-2.
  • Surface mount 8-SOIC package, RoHS compliant.

CDNBS08-T15C Applications

  • Protects RS-232, RS-422, and RS-423 data lines.
  • Ideal for audio/video input protection circuits.
  • Used in portable electronics and medical sensors.
  • Suitable for general purpose data line surge protection.

CDNBS08-T15C FAQs

2 frequently asked questions generated from this part’s specifications.
What is the working peak voltage (VWM) of the CDNBS08-T15C?

The working peak voltage is 15 V.

What is the breakdown voltage of the CDNBS08-T15C?

The minimum breakdown voltage is 16.7 V at 1 mA.

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