P6SMBxxCA Series - 600 Watt SMB Transient Voltage Suppressor, Bidirectional

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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

This series will be End of Life (EOL) on December 31, 2017 and is not recommended for new designs. Replacement will be the P6SMB series.

The SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, low zener impedance and fast response time. The SMB series is supplied in Littelfuse's exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.

Features:

  • Standard Zener Breakdown Voltage Range - 11 to 91 V
  • Peak Power - 600 Watts @ 1 ms
  • Maximum Clamp Voltage @ Peak Pulse Current
  • Low Leakage < 5 µ A Above 10 Volts
  • UL Recognition
  • Response Time is Typically < 1 ns
  • CASE: Void-free, transfer-molded, thermosetting plastic
  • FINISH: All external surfaces are corrosion resistant and leads are readily solderable
  • POLARITY: Cathode indicated by molded polarity notch. When operated in zener mode, will be positive with respect to anode
  • MOUNTING POSITION: Any
  • MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds
  • WAFER FAB LOCATION: Phoenix, Arizona
  • ASSEMBLY/TEST LOCATION: Seremban, Malaysia
  • Pb-Free Packages are Available
  • AEC-Q101 Qualified and PPAP Capable
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements

Access specifications, certifications, check availability and order parts below

Catalog #PolarityPartner ECAD ModelsCompare
P6SMB11CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB11CA
BipolarP6SMB11CAT3G
P6SMB12CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB12CA
BipolarP6SMB12CAT3G
P6SMB15CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB15CA
BipolarP6SMB15CAT3G
P6SMB16CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB16CA
BipolarP6SMB16CAT3G
P6SMB18CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB18CA
BipolarP6SMB18CAT3G
P6SMB20CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB20CA
BipolarP6SMB20CAT3G
P6SMB22CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB22CA
BipolarP6SMB22CAT3G
P6SMB24CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB24CA
BipolarP6SMB24CAT3G
P6SMB27CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB27CA
BipolarP6SMB27CAT3G
P6SMB30CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB30CA
BipolarP6SMB30CAT3G
P6SMB33CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB33CA
BipolarP6SMB33CAT3G
P6SMB36CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB36CA
BipolarP6SMB36CAT3G
P6SMB39CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB39CA
BipolarP6SMB39CAT3G
P6SMB43CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB43CA
BipolarP6SMB43CAT3G
P6SMB47CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB47CA
BipolarP6SMB47CAT3G
P6SMB51CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB51CA
BipolarP6SMB51CAT3G
P6SMB56CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB56CA
BipolarP6SMB56CAT3G
P6SMB62CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB62CA
BipolarP6SMB62CAT3G
P6SMB68CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB68CA
BipolarP6SMB68CAT3G
P6SMB82CAT3G
Obsolete: 2018 -06-30
Replaced By: P6SMB82CA
BipolarP6SMB82CAT3G
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
P6SMB12CAT3G ZEN SMB TVS CLP 600W 12V RoHS No 06/01/2005 PbFree No 09/06/2017 Yes
01/12/2009
P6SMB18CAT3G ZEN SMB TVS CLP 600W 18V RoHS No 01/16/2018 PbFree No 01/16/2018 Yes
01/16/2018
P6SMB33CAT3G ZEN SMB TVS CLP 600W 33V RoHS No 06/01/2005 PbFree No 08/23/2017 Yes
01/12/2009
P6SMB36CAT3G ZEN SMB TVS CLP 600W 36V RoHS No 08/25/2017 PbFree No 08/25/2017 Yes
08/25/2017
P6SMB47CAT3G ZEN SMB TVS CLP 600W 47V RoHS No 09/20/2017 PbFree No 09/20/2017 Yes
09/20/2017
P6SMB51CAT3G ZEN SMB TVS CLP 600W 51V RoHS No 01/17/2018 PbFree No 01/17/2018 Yes
01/17/2018
P6SMB56CAT3G ZEN SMB TVS CLP 600W 56V RoHS No 10/11/2017 PbFree No 10/11/2017 Yes
10/11/2017
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