LC03-3.3BTG - LC03-3.3 Series

Series: LC03-3.3
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TVS Diode Array LC03_3_3 Image
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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 LC03-3.3BTG series provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet and T3/E3 interfaces. This new protector combines the TVS diode element with a diode rectifier bridge to provide both longitudinal and differential protection in one package. This design results in a capacitive loading characteristic that is log-linear with respect to the signal voltage across the device. This reduces intermodulation (IM) distortion caused by a typical solid-state protection solution. The application schematic provides the connection information and the LC03-3.3 is rated for GR-1089, intra-building transient immunity requirements for telecommunication installations.

Features & Benefits:

  • Lightning Protection, IEC 61000-4-5 2nd edition, 150A (tP=8/20μs)
  • EFT, IEC 61000-4-4, 40A (tP=5/50ns)
  • Low insertion loss, log-linear capacitance
  • Low clamping voltage
  • SOIC-8 surface mount package (JEDEC MS-012)
  • UL 94V-0 epoxy molding
  • RoHS and Lead-free compliant
  • Moisture Sensitivity Level (MSL-1)

Applications:

  • T1/E1 Line cards
  • T3/E3 and DS3 Interfaces
  • STS-1 Interfaces
  • 10/100/1000 BaseT Ethernet

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Application Spotlight


Property (Mouseover for details) Value
Reverse Standoff Voltage (V) 3.3
Leakage Current (uA) 1
ESD, Contact Discharge (kV) 30
ESD, Air Discharge (kV) 30
Lightning Immunity (8x20us) 150
Clamping Voltage 17V@100A
Typical Capacitance (pF) 9
Polarity Bidirectional
Channels 2
Sample Request Yes
Partner ECAD Models LC03-3.3BTG
Package SOIC-8L

pdficon Littelfuse TVS Diode Array LC03-3.3 Datasheet

This LC03-3.3 series provides overvoltage protection for applications such as 10/100/1000 BaseT Ethernet and T3/E3 interfaces...
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Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
LC03-3.3BTG 2 Ch 150A 3.3V TVS SOIC8 RoHS No 10/10/2014 PbFree No 10/10/2014 REACH_SVHC Declaration_LC03-3.3BTG Yes
10/10/2014		 Does not Contain IPC_LC03-3.3BTG_ERC
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