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SM712 - 600W Asymmetrical TVS Diode Array

Description

The SM712 TVS Diode Array is designed to protect RS-485 applications with asymmetrical working voltages (-7V to 12V) from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges.

Features

  • RoHS compliant and lead-free.
  • ESD, IEC 61000-4-2, ±30kV contact, ±30kV air.
  • EFT, IEC 61000-4-4, 50A (5/50ns).
  • Lightning, IEC 610004-5 2nd edition, 19A (tP=8/20μs).
  • Working Voltages: -7V to 12V.
  • Low clamping voltage.
  • Low leakage current.
  • AEC-Q101 Qualified.
  • Moisture Sensitivity Level (MSL-1).

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Datasheet preview – SM712

Datasheet Details

Part number SM712
Manufacturer Littelfuse
File Size 1.10 MB
Description 600W Asymmetrical TVS Diode Array
Datasheet download datasheet SM712 Datasheet
Additional preview pages of the SM712 datasheet.
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Full PDF Text Transcription

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TVS Diode Arrays (SPA® DDiiooddeess)) General Purpose ESD Protection - SM712 SM712 Series 600W Asymmetrical TVS Diode Array RoHS Pb GREEN Description The SM712 TVS Diode Array is designed to protect RS-485 applications with asymmetrical working voltages (-7V to 12V) from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges. The SM712 can absorb repetitive ESD strikes above the maximum level specified in the IEC 61000-4-2 international standard without performance degradation and safely dissipate up to 19A of 8/20us induced surge current (IEC61000-4-5 2nd edition) with very low clamping voltages.
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