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SEK220M250ST

SEK220M250ST

SEK220M250ST

Cornell Dubilier Electronics (CDE)

SEK 22μF Capacitor ±20% Bulk Through Hole 155mA 0.512Dia 13.00mm -40°C~105°C 5mm Radial, Can

SOT-23

SEK220M250ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 25 Weeks
Mount PCB, Through Hole
Mounting Type Through Hole
Package / Case Radial, Can
Terminal Shape WIRE
Dielectric MaterialAluminium
Operating Temperature-40°C~105°C
PackagingBulk
Published 2011
Series SEK
Size / Dimension 0.512Dia 13.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Radial
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 22μF
Voltage - Rated DC 250V
Lead Pitch 5mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
Lead Length 15mm
ESR (Equivalent Series Resistance) 9.05Ohm
Polarity POLARIZED
Lead Spacing0.197 5.00mm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 0.165mA
Ripple Current155mA
Life (Hours) 2000 hours
Tan Delta 0.15
Dissipation Factor15 %
Diameter 13mm
Height 21mm
Height Seated (Max) 0.827 21.00mm
REACH SVHC No SVHC
RoHS StatusROHS3 Compliant
In-Stock:4346 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.802814$1.802814
10$1.700768$17.00768
100$1.604498$160.4498
500$1.513678$756.839
1000$1.427997$1427.997

SEK220M250ST Product Details

SEK220M250ST Overview


Defining 9.05Ohm as an ESR (Equivalent Series Resistance) is essential.It is recommended to keep the height seated (Max) below 0.827 21.00mm.Consequently, it operates with a dissipation factor of 15 % (15 %).The capacitor operates at a voltage of 250V - Rated DC.Maintaining -40°C~105°C as the operating temperature will maximize efficiency.

SEK220M250ST Features


a dissipation factor of 15 %
voltage - Rated DC of 250V
an operating temperature of -40°C~105°C

SEK220M250ST Applications


There are a lot of Cornell Dubilier Electronics (CDE) SEK220M250ST applications of aluminum electrolytic capacitors.

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

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