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CDSOD323-T03SC Bourns CDSOD323-T03SC is a bidirectional TVS diode with 3.3V working peak voltage, 400W peak pulse power, and ±30kV ESD protection.
Mfr Part #:

CDSOD323-T03SC

Available from 2 distributors
Mfr Name: Bourns
Bourns
Bourns CDSOD323-T03SC is a bidirectional TVS diode with 3.3V working peak voltage, 400W peak pulse power, and ±30kV ESD protection.
Total Stock: 1,421 pcs

CDSOD323-T03SC Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,300 pcs
1300 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
121 pcs
121 pcs On Request 1 On Request On Request 1105+ On Request On Request

CDSOD323-T03SC 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, IPP=43 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
Supplier Device Package
Tape & Reel
Termination Style
Type
Voltage
Working Peak Voltage

CDSOD323-T03SC Description

Short technical summary and product information.

The Bourns CDSOD323-T03SC is a bidirectional transient voltage suppressor diode designed for surge and ESD protection in portable electronics. It features a working peak voltage of 3.3V, a minimum breakdown voltage of 4.0V at 1mA, and a maximum clamping voltage of 8.0V at 1A. The device provides 400W peak pulse power (8/20μs) and can handle peak pulse currents up to 43A. ESD protection meets IEC 61000-4-2 standards with contact discharge up to ±30kV and air discharge up to ±30kV. The diode is housed in a surface-mount SOD-323 package (SC-76) and operates over a temperature range of -55°C to 150°C. Typical applications include computer notebooks, cellular phones, PDAs, and digital cameras.

CDSOD323-T03SC Quick Information

Product Type: TVS Diode
Series: T03SC
Canonical Name: Bourns CDSOD323-T03SC Bidirectional TVS Diode
Subcategory: Bidirectional TVS

CDSOD323-T03SC Compliance

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

CDSOD323-T03SC Features

  • Bidirectional TVS diode in SOD-323 package.
  • 400W peak pulse power at 8/20μs.
  • ±30kV ESD contact and air discharge protection.
  • 3.3V working voltage with 4.0V breakdown.
  • Lead free and RoHS3 compliant.

CDSOD323-T03SC Applications

  • Protects data lines in computer notebooks.
  • Used in cellular phone ESD protection circuits.
  • Ideal for PDA and digital camera interfaces.
  • Suitable for general purpose surge protection.

CDSOD323-T03SC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak voltage of the CDSOD323-T03SC?

The working peak voltage (reverse standoff voltage) is 3.3V.

What is the breakdown voltage of this TVS diode?

The minimum breakdown voltage is 4.0V at 1mA.

What is the clamping voltage of the CDSOD323-T03SC?

The maximum clamping voltage is 8.0V at 1A, and typical clamping voltage is 10.9V at 43A (8/20μs).

What is the peak pulse current rating?

The typical peak pulse current is 43A at 8/20μs.

What package does the CDSOD323-T03SC come in?

It is available in a surface-mount SOD-323 (SC-76) package.

What is the ESD protection rating?

ESD protection meets IEC 61000-4-2 with contact discharge up to ±30kV and air discharge up to ±30kV.

What is the operating temperature range?

The operating temperature range is -55°C to 150°C.

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