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LKX2W391MESC40

LKX2W391MESC40

LKX2W391MESC40

Nichicon

LKX 390μF Capacitor ±20% Bulk Through Hole 1.61A 1.378Dia 35.00mm -25°C~105°C Polar 10.0076mm Radial, Can - Snap-In

SOT-23

LKX2W391MESC40 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 17 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Dielectric MaterialALUMINUM (WET)
Operating Temperature-25°C~105°C
PackagingBulk
Series LKX
Published 2015
Size / Dimension 1.378Dia 35.00mm
Tolerance ±20%
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Snap in
ECCN Code EAR99
Terminal Finish Aluminum (Al)
Applications Audio
HTS Code8532.22.00
Capacitance 390μF
Voltage - Rated DC 450V
Terminal Pitch10mm
Lead Pitch 10.0076mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
Lead Spacing0.394 10.00mm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 1.25678mA
Ripple Current1.61A
Polarization Polar
Life (Hours) 2000 hours
Tan Delta 0.2
Ripple Current @ Low Frequency 1.61A @ 120Hz
Ripple Current @ High Frequency 2.3023A @ 50kHz
Diameter 35mm
Height Seated (Max) 1.654 42.00mm
Length 40mm
RoHS StatusROHS3 Compliant
In-Stock:879 items

Pricing & Ordering

QuantityUnit PriceExt. Price
200$7.69905$1539.81

LKX2W391MESC40 Product Details

LKX2W391MESC40 Overview


In terms of ripple current, it is 2.3023A @ 50kHz at full charge.When the charge is lowest, the ripple current is 1.61A @ 120Hz.Sitting height (Max) should not exceed 1.654 42.00mm.Voltage - Rated DC of 450V is required to operate this capacitor.It is recommended to maintain the operating temperature at -25°C~105°C in order to maximize efficiency.

LKX2W391MESC40 Features


the ripple current is 2.3023A @ 50kHz.
the ripple current is 1.61A @ 120Hz.
voltage - Rated DC of 450V
an operating temperature of -25°C~105°C


LKX2W391MESC40 Applications


There are a lot of Nichicon
LKX2W391MESC40 applications of aluminum electrolytic capacitors.


  • Power supplies
  • Computer motherboards
  • Uninterruptible power supplies
  • Frequency converters
  • Computer
  • Telecommunication
  • Industrial systems
  • Smoothing and filtering applications
  • Standard and switched mode power supplies
  • Energy storage in pulse systems

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