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SK4R7M250ST

SK4R7M250ST

SK4R7M250ST

Cornell Dubilier Electronics (CDE)

SK4R7M250ST datasheet pdf and Aluminum Electrolytic Capacitors product details from Cornell Dubilier Electronics (CDE) stock available on our website

SOT-23

SK4R7M250ST Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can
Terminal Shape WIRE
Number of Pins 2
Dielectric MaterialAluminium
Operating Temperature-25°C~85°C
PackagingBulk
Published 2013
Series SK
Size / Dimension 0.315Dia 8.00mm
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 250V
Lead Pitch 3.5mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 42.35Ohm @ 120Hz
Lead Spacing0.138 3.50mm
Lead Diameter 600 μm
Lifetime @ Temp 2000 Hrs @ 85°C
Ripple Current45mA
Polarization Polar
Life (Hours) 2000 hours
Tan Delta 0.2
Ripple Current @ Low Frequency 45mA @ 120Hz
Ripple Current @ High Frequency 63mA @ 1kHz
Diameter 8mm
Height 11mm
Height Seated (Max) 0.512 13.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
In-Stock:2739 items

SK4R7M250ST Product Details

SK4R7M250ST Overview


In terms of ripple current, it is 63mA @ 1kHz at full charge.To fully perform its function, 42.35Ohm @ 120Hz needs the equivalent series resistance.The ripple current at the lowest charge is 45mA @ 120Hz.Sitting height should not exceed 0.512 13.00mm (Max).A voltage of 250V DC operates this capacitor.Maintaining -25°C~85°C as the operating temperature will maximize efficiency.

SK4R7M250ST Features


the ripple current is 63mA @ 1kHz.
the ripple current is 45mA @ 120Hz.
voltage - Rated DC of 250V
an operating temperature of -25°C~85°C

SK4R7M250ST Applications


There are a lot of Cornell Dubilier Electronics (CDE) SK4R7M250ST applications of aluminum electrolytic capacitors.

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

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