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CDSOD323-T12LC Bourns CDSOD323-T12LC bidirectional TVS diode with 12V working peak voltage, 28.6V typical clamping, and 350W peak pulse power in a SOD-323 package.
Mfr Part #:

CDSOD323-T12LC

Available from 1 distributors
Mfr Name: Bourns
Bourns
Bourns CDSOD323-T12LC bidirectional TVS diode with 12V working peak voltage, 28.6V typical clamping, and 350W peak pulse power in a SOD-323 package.
Total Stock: 3,000 pcs

CDSOD323-T12LC Available from 1 distributors

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3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request

CDSOD323-T12LC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Automotive Grade
Bidirectional Channels
Breakdown Voltage (Minimum @ 1 mA)
Capacitance @ Frequency
Clamping Voltage (Maximum @ IP=1 A)
Current
ESD Protection (Air)
ESD Protection (Contact)
Industrial Grade
Maximum Leakage Current @ Vwm
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Package / Case
Peak Pulse Current (8/20µs)
Peak Pulse Power (tp=8/20 µs)
Power
Power Line Protection
Prop 65
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Type
Typical Capacitance @ 0 V, 1 MHz
Voltage
Working Peak Voltage
clamping_voltage (Typical @ 8/20 µs, IPP)

CDSOD323-T12LC Description

Short technical summary and product information.

The Bourns CDSOD323-T12LC is a bidirectional TVS diode designed for ESD and surge protection in high-speed data interfaces. It features a working peak voltage of 12.0 V, minimum breakdown voltage of 13.3 V at 1 mA, and maximum clamping voltage of 19.0 V at 1 A. Typical clamping voltage at 8/20 µs and peak pulse current is 28.6 V. The device offers 350 W peak pulse power capability (8/20 µs) and can handle up to 11 A peak pulse current.

 

ESD protection meets IEC 61000-4-2 standards with ±8 kV (minimum) and ±30 kV (maximum) contact discharge, and ±15 kV (minimum) and ±30 kV (maximum) air discharge. Typical capacitance is only 1.0 pF at 0 V and 1 MHz, making it suitable for high-speed signal lines such as HDMI and USB OTG. Maximum leakage current at working voltage is 1 µA.

 

The device is surface mount in a SOD-323 package (also known as SC-76) and operates over -55°C to +150°C junction temperature range. It is RoHS compliant and lead free.

CDSOD323-T12LC Quick Information

Product Type: TVS Diode
Series: CDSOD323-TxxLC
Canonical Name: Bourns CDSOD323-T12LC Bidirectional TVS Diode
Subcategory: Bidirectional Transient Voltage Suppressor

CDSOD323-T12LC Compliance

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

CDSOD323-T12LC Features

  • Bidirectional TVS diode for ESD protection.
  • 12V working peak voltage, 13.3V breakdown.
  • 350W peak pulse power (8/20 µs).
  • Ultra-low 1.0 pF capacitance.
  • Surface mount SOD-323 package.

CDSOD323-T12LC Applications

  • Protects HDMI 1.4 data lines.
  • Suitable for USB 3.0 and OTG ports.
  • Used in memory and SIM card protection.
  • Ideal for portable electronics.

CDSOD323-T12LC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the working peak voltage of the CDSOD323-T12LC?

12.0 V

What is the minimum breakdown voltage?

13.3 V at 1 mA

What is the maximum clamping voltage?

19.0 V at IP = 1 A

What is the peak pulse current rating?

11 A at 8/20 µs

What package is the CDSOD323-T12LC available in?

SOD-323 (SC-76)

What is the typical capacitance?

1.0 pF at 0 V, 1 MHz

What ESD protection levels does it provide?

±8 kV min / ±30 kV max contact and ±15 kV min / ±30 kV max air per IEC 61000-4-2

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