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SOD-882   (CST2)


ESD protection diode (low capacitance type)


Internal Connection Single
Number of Circuits 1
Number of Protected Lines 1
Configuration Unidirectional
Application USB2.0
RoHS Compatible Product(s) (#) Available
Assembly bases Japan / Thailand

Package Information

package name (TOSHIBA) SOD-882 (CST2)
Package Image CST2
package code SOD-882
Pins 2
Mounting Surface Mount
Package Dimensions View
Land pattern dimensions View

 Please refer to the link destination to check the detailed size.

Absolute Maximum Ratings

Characteristics Symbol Rating Unit
Electrostatic discharge voltage(IEC61000-4-2) VESD +/-8 kV

Electrical Characteristics

Characteristics Symbol Condition Value Unit
Working peak reverse voltage (Max) VRWM - 19 V
Total Capacitance (Typ.) CT VR=0V
1.6 pF
Dynamic resistance (Typ.) Rdyn IPP=3A to 8A 0.5 Ω
Reverse Breakdown Voltage (Min) VBR - 22 V
Reverse Current (Max) IR VRWM=19V 0.5 μA
Zener Voltage (Typ.) VZ IZ=5mA 24 V


Purchase and Sample
Please contact one of Toshiba's official distributors or the nearest Toshiba sales office.
You can search for and purchase a small on-line sample by clicking on the following link.


Data sheet DF2S24UCT Data sheet/Japanese [Apr,2014] (PDF: 363KB)
Data sheet DF2S24UCT Data sheet/English [Apr,2014] (PDF: 246KB)
White Paper White paper for TVS Diode [May,2018] (PDF: 796KB)
Reliability Information Reliability Data [Apr,2016] (PDF: 134KB)
Environment Information Certificate Regarding EU RoHS(2011/65/EU)Controlled Substances [Jan,2020] (PDF: 46KB) UPDATED
Environment Information Certificate on Content of SVHC of REACH [Jan,2020] (PDF: 47KB) UPDATED
Catalog Small-Signal Semiconductors [Jul,2015] (PDF: 1602KB)
Catalog Small and Medium Diodes Product Guide [Sep,2014] (PDF: 1301KB)

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Orderable part number

Orderable part number
MOQ(pcs) Reliability
DF2S24UCT,L3F 10000 Yes


  • The Part Number column shows representative part numbers only, which may not be available for sale in the precise form shown. Each Part Number constitutes a product family which may contain multiple associated product configurations.
    (#) Under the RoHS Compatible Product(s) column, "Available" means at least one RoHS-Compatible product is available for sale in the corresponding product family. "None" means no RoHS Compatible product is available in that product family. For Toshiba's definitions of concepts related to the RoHS Directive and RoHS Compatibility, please click here.
    The RoHS compatibility information provided herein is to the best of Toshiba's knowledge and belief accurate as of the date Toshiba entered the information into this database. Information is subject to change at any time without notice.
    Please contact your Toshiba sales representative for detailed environmental information about each specific part number or product, such as RoHS compatibility or material content. Please use Toshiba products only in compliance with all applicable laws and regulations concerning the inclusion or use of controlled substances, including without limitation the RoHS Directive.TOSHIBA ASSUMES NO LIABILITY FOR DAMAGES OR LOSSES OCCURRING AS A RESULT OF NONCOMPLIANCE WITH APPLICABLE LAWS AND REGULATIONS.
  • Reliability data are provided for your reference only, please contact your Toshiba sales representative for detailed reliability information about each part number.
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