Welcome to Hotenda.com Online Store!

logo
userjoin
Home

EKMS421VSN391MR45S

EKMS421VSN391MR45S

EKMS421VSN391MR45S

United Chemi-Con

KMS 390μF Capacitor ±20% Bulk Through Hole 1.7A 1.181Dia 30.00mm -25°C~105°C Polar 10.0076mm Radial, Can - Snap-In

SOT-23

EKMS421VSN391MR45S Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Operating Temperature-25°C~105°C
PackagingBulk
Published 2016
Series KMS
Size / Dimension 1.181Dia 30.00mm
Tolerance ±20%
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Termination Snap in
Applications General Purpose
Capacitance 390μF
Voltage - Rated DC 420V
Lead Pitch 10.0076mm
Lead Spacing0.394 10.00mm
Lead Diameter 1 mm
Lifetime @ Temp 3000 Hrs @ 105°C
Ripple Current1.7A
Polarization Polar
Life (Hours) 3000 hours
Ripple Current @ Low Frequency 1.7A @ 120Hz
Ripple Current @ High Frequency 2.431A @ 50kHz
Diameter 30mm
Height Seated (Max) 1.870 47.50mm
RoHS StatusRoHS Compliant
In-Stock:1052 items

Pricing & Ordering

QuantityUnit PriceExt. Price
200$6.05960$1211.92

EKMS421VSN391MR45S Product Details

EKMS421VSN391MR45S Overview


At full charge, the ripple current is 2.431A @ 50kHz.When the charge is at the lowest, the ripple current is 1.7A @ 120Hz.Seating height (Max) should be kept below 1.870 47.50mm.Voltage - Rated DC of 420V is required to operate this capacitor.It is recommended that the operating temperature be kept at -25°C~105°C to achieve high efficiency.

EKMS421VSN391MR45S Features


the ripple current is 2.431A @ 50kHz.
the ripple current is 1.7A @ 120Hz.
voltage - Rated DC of 420V
an operating temperature of -25°C~105°C

EKMS421VSN391MR45S Applications


There are a lot of United Chemi-Con EKMS421VSN391MR45S applications of aluminum electrolytic capacitors.

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

Get Subscriber

Enter Your Email Address, Get the Latest News