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ALF20C331ED450

ALF20C331ED450

ALF20C331ED450

KEMET

ALF20 330μF Capacitor ±20% Bulk Through Hole, Press-Fit 1.575Dia 40.00mm -40°C~85°C Polar Radial, Can - Snap-In - 4 Lead

SOT-23

ALF20C331ED450 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 22 Weeks
Mounting Type Through Hole, Press-Fit
Package / Case Radial, Can - Snap-In - 4 Lead
Operating Temperature-40°C~85°C
PackagingBulk
Series ALF20
Size / Dimension 1.575Dia 40.00mm
Tolerance ±20%
Part StatusActive
Applications General Purpose
Voltage - Rated 450V
Capacitance 330μF
ESR (Equivalent Series Resistance) 348mOhm @ 100Hz
Lead Spacing0.886 22.50mm
Lifetime @ Temp 18000 Hrs @ 85°C
Polarization Polar
Impedance210mOhm
Ripple Current @ Low Frequency 2.47A @ 100Hz
Ripple Current @ High Frequency 4.91A @ 10kHz
Height Seated (Max) 1.654 42.00mm
RoHS StatusROHS3 Compliant
In-Stock:1176 items

Pricing & Ordering

QuantityUnit PriceExt. Price
216$7.32227$1581.61032

ALF20C331ED450 Product Details

ALF20C331ED450 Overview


Full charge results in a ripple current of 4.91A @ 10kHz.In order to fully utilize 348mOhm @ 100Hz, ESR (Equivalent Series Resistance) needs to be provided.It is 2.47A @ 100Hz at the lowest charge for ripple current.You should keep the height of the seat (Max) below 1.654 42.00mm.It is recommended that the operating temperature be kept at -40°C~85°C to achieve high efficiency.

ALF20C331ED450 Features


the ripple current is 4.91A @ 10kHz.
the ripple current is 2.47A @ 100Hz.
an operating temperature of -40°C~85°C

ALF20C331ED450 Applications


There are a lot of KEMET ALF20C331ED450 applications of aluminum electrolytic capacitors.

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

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