SZ1SMB15CAT3G - SZ1SMB Series

Series: SZ1SMB
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SZ1SMB15CAT3G
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The SZ1SMB series is designed to protect voltage sensitive components from high voltage, high energy transients. They have excellent clamping capability, high surge capability, and fast response time. The SZ1SMB series is supplied in the Littelfuse exclusive, cost-effective, highly reliable package and is ideally suited for use in communication systems, automotive, numerical controls, process controls, medical equipment, business machines, power supplies and many other industrial/consumer applications.

Features:

  • Zener Transient Overvoltage Suppressors
  • Peak Power − 600 W @ 1ms
  • ESD Rating of Class 3 (>16 kV) per Human Body Model
  • Response Time is Typically < 1 ns
  • Intended for UL 497B Type Protection
  • Low Profile Package
  • Pb-free means 2nd level interconnect is Pb-free and the terminal finish material is tin(Sn) (IPC/JEDEC J-STD-609A.01)
  • SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q101 Qualified and PPAP Capable

Littelfuse_UL_QVGQ2_E128662icon UR_QVGQ2_E128662

SZ1SMB15CAT3G ECAD Models

pdf icon Battery Disconnect and Protection

pdf icon ESD Protection Solutions

pdf icon Uninterruptable Power Supply (UPS) & Energy Storage System (ESS) Spotlight

pdf icon xEV power train

pdf icon Automotive Electronics Applications Guide

This guide provides a summary of key circuit protection consideration factors, descriptions of the technologies Littelfuse offers, and product selection tables. It is designed to help you quickly find a protection solution appropriate to your application.

Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
SZ1SMB15CAT3G 600 Watt SMB Transient Voltage Suppressor 15 V Bidirectional RoHS No 11/01/2017 PbFree No 11/01/2017 CoC_RoHS9_SZ1SMB15CAT3G_3-9-2021 REACH211_Declaration_-Contain-_SZ1SMB15CAT3G_3-9-2021 Yes
11/01/2017
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