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CDSOD323-T12S Bourns CDSOD323-T12S is a unidirectional TVS diode with a 12V working peak voltage and 500W peak pulse power. It comes in a compact SOD-323 package for surge and ESD protection.
Mfr Part #:

CDSOD323-T12S

Available from 1 distributors
Mfr Name: Bourns
Bourns
Bourns CDSOD323-T12S is a unidirectional TVS diode with a 12V working peak voltage and 500W peak pulse power. It comes in a compact SOD-323 package for surge and ESD protection.
Total Stock: 902 pcs

CDSOD323-T12S Available from 1 distributors

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CDSOD323-T12S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Breakdown Voltage (Minimum @ 1 mA)
Capacitance @ Frequency
Clamping Voltage (Maximum @ IP=1 A)
Current
ESD Protection (Air)
ESD Protection (Contact)
IPP (Peak Pulse Current) @ 8/20 μs
Maximum Leakage Current @ Vwm
Mounting Type
Operating Temperature
Operating Temperature Range
Package / Case
Peak Pulse Power (tp=8/20 µs)
Power
Power Line Protection
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Typical Capacitance @ 0 V, 1 MHz
Unidirectional Channels
Voltage
Working Peak Voltage
clamping_voltage (Typical @ 8/20 µs, IPP)

CDSOD323-T12S Description

Short technical summary and product information.

The CDSOD323-T12S from Bourns is a unidirectional transient voltage suppressor diode designed for protecting sensitive electronics from voltage transients and ESD events.

 

It features a working peak voltage of 12 V, a minimum breakdown voltage of 13.3 V at 1 mA, and a maximum clamping voltage of 19 V at 1 A. The device can handle a peak pulse current of 21 A (8/20 µs) and a peak pulse power of 500 W (8/20 µs). ESD protection is rated at ±8 kV minimum / ±30 kV maximum for contact discharge and ±15 kV minimum / ±30 kV maximum for air discharge per IEC 61000-4-2.

 

The diode is housed in a surface-mount SC-76, SOD-323 package and supports a single unidirectional channel. It is suitable for general-purpose applications and operates over a temperature range of -55°C to +150°C.

CDSOD323-T12S Quick Information

Product Type: TVS Diode
Series: CDSOD323-TxxS
Canonical Name: CDSOD323-T12S TVS Diode
Subcategory: Unidirectional TVS Diode

CDSOD323-T12S Compliance

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

CDSOD323-T12S Features

  • Unidirectional TVS diode with 12V working voltage.
  • 500W peak pulse power for surge protection.
  • ±30kV ESD protection per IEC 61000-4-2.
  • Compact SOD-323 surface-mount package.
  • Wide operating temperature range -55°C to 150°C.

CDSOD323-T12S Applications

  • Suitable for computer notebook protection circuits.
  • Ideal for cellular phone ESD protection.
  • Used in PDA and digital camera designs.
  • General purpose transient voltage suppression.

CDSOD323-T12S FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak voltage of the Bourns CDSOD323-T12S?

The working peak voltage is 12 V.

What is the minimum breakdown voltage of this TVS diode?

The minimum breakdown voltage is 13.3 V at 1 mA.

What is the clamping voltage of the CDSOD323-T12S?

The maximum clamping voltage is 19 V at 1 A, and the typical clamping voltage at peak pulse current is 25.9 V.

What is the peak pulse current rating of the CDSOD323-T12S?

The typical peak pulse current is 21 A at 8/20 µs.

What package does the CDSOD323-T12S come in?

It comes in a surface-mount SC-76, SOD-323 package.

What is the ESD protection level of the CDSOD323-T12S?

ESD protection is ±8 kV min / ±30 kV max for contact discharge and ±15 kV min / ±30 kV max for air discharge per IEC 61000-4-2.

What is the operating temperature range for this device?

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

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