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SEK4R7M050ST

SEK4R7M050ST

SEK4R7M050ST

Cornell Dubilier Electronics (CDE)

SEK 4.7μF Capacitor ±20% Bulk Through Hole 30mA 0.197Dia 5.00mm -55°C~105°C 2mm Radial, Can

SOT-23

SEK4R7M050ST 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-55°C~105°C
PackagingBulk
Series SEK
Published 2011
Size / Dimension 0.197Dia 5.00mm
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 4.7μF
Voltage - Rated DC 50V
Lead Pitch 2mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
Lead Length 15mm
ESR (Equivalent Series Resistance) 33.88Ohm
Polarity POLARIZED
Lead Spacing0.079 2.00mm
Lead Diameter 500 μm
Lifetime @ Temp 2000 Hrs @ 105°C
Leakage Current 0.003mA
Ripple Current30mA
Life (Hours) 2000 hours
Tan Delta 0.12
Dissipation Factor12 %
Diameter 5mm
Height 11mm
Height Seated (Max) 0.433 11.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
In-Stock:9699 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.525010$0.52501
10$0.495292$4.95292
100$0.467257$46.7257
500$0.440809$220.4045
1000$0.415858$415.858

SEK4R7M050ST Product Details

SEK4R7M050ST Overview


33.88Ohm must have the ESR (Equivalent Series Resistance) to function properly.Keeping the maximum height of the seated person (Max) below 0.433 11.00mm is recommended.Despite its 12 % dissipation factor, it still operates.Rated DC voltage is 50V for this capacitor.High efficiency requires an operating temperature of -55°C~105°C.

SEK4R7M050ST Features


a dissipation factor of 12 %
voltage - Rated DC of 50V
an operating temperature of -55°C~105°C


SEK4R7M050ST Applications


There are a lot of Cornell Dubilier Electronics (CDE)
SEK4R7M050ST 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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