MLN Series - Multiline Transient Voltage Surge Suppressor

Series: MLN
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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.

The MLN Surge Array Suppressor is designed to help protect components from transient voltages that exist at the circuit board level. This device provides four independent suppressors in a single “1206” leadless chip in order to reduce part count and placement time as well as save space on printed circuit boards.

Surge Array devices are intended to suppress ESD, EFT and other transients in order to protect integrated circuits or other sensitive components operating at any voltage up to 18V DC. Surge Array devices are rated to the IEC 6100-4-2 human body model ESD to help products attain EMC compliance. The array offers excellent isolation and low crosstalk between sections.

The inherent capacitance of the Surge Array Suppressor permits it to function as a filter/suppressor, thereby replacing separate zener/capacitor combinations.

The MLN array is manufactured using the Littelfuse Multilayer technology process and is similar to the Littelfuse ML and MLE Series of discrete leadless chips.

The MLN can also be provided in a Dual-line version. Contact Littelfuse for information.


Features:
  • RoHS Compliant 
  • Four individual devices in one chip 
  • ESD rated to IEC 61000-4-2 (Level 4)
  • AC characterized for impedance and capacitance
  • Low adjacent channel crosstalk, -55dB at 10MHz (Typ)
  • Low leakage
  • Operating voltage up to 18VM(DC)
  • -55ºC to 125ºC operating temp range
  • Low-profile, PCMCIA compatible

Access specifications, certifications, check availability and order parts below

Catalog #LinesESD15kVPeak8kV Clamp (V)ESD8kVPeakILMaxMSLCo Typ
(pF)		Vc (V)VMAX AC (V)VMAX DC (V)VNDC MAX (V)VNDC MIN
(V)		Wtm10x1000(ITM 1xAmps (A)Partner ECAD ModelsStockSamplesCompare
V14MLN4120648555110100Level 114030101420.315.90.130V14MLN41206CheckOrder
V18MLN41206410063165100Level 110040141828220.130V18MLN41206CheckOrder
V18MLN41206L413095200100Level 14550141835250.0530V18MLN41206LCheckOrder
V5.5MLN412064453560100Level 143015.545.510.87.10.130V5.5MLN41206CheckOrder
V9MLN412064755095100Level 1250236.5916110.130V9MLN41206CheckOrder
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
V14MLN41206WA MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 08/12/2006 PbFree No Yes
08/12/2006
V14MLN41206WH MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 08/12/2006 PbFree No CoC_RoHS9_V14MLN41206WH REACH_SVHC Declaration_V14MLN41206WH Yes
08/12/2006		 Does not Contain
V18MLN41206WT MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V18MLN41206WH MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V18MLN41206WA MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V18MLN41206LWT MULTI-LAYER MULTILINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V18MLN41206LWH MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No REACH191_Declaration_V18MLN41206LWH No
Does not Contain
V18MLN41206LWA MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V5.5MLN41206WA MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
V5.5MLN41206WH MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No CoC_RoHS9_V5.5MLN41206WH REACH_SVHC Declaration_V5.5MLN41206WH No
Does not Contain
V9MLN41206WH MULTI-LAYER MULTI LINE VARISTOR SMF RoHS No 06/12/2005 PbFree No No
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pdficon Varistors MLN Datasheet

pdficon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...
pdficon AN9768 Transient Suppression Devices and Principles

This application note discusses the two major categories of transient suppressors: a) those that attenuate transients thus preventing their propagation into the sensitive circuit; and b) those that divert transients away from sensitive loads and so limit the residual voltages.
pdficon Circuit Protection Technology Application Matrix Application Guide

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive industrial handheld computer and telecom markets...