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381LR102M250A042

381LR102M250A042

381LR102M250A042

Cornell Dubilier Electronics (CDE)

381LR 1000μF Capacitor ±20% Bulk Through Hole 2.84A 1.378Dia 35.00mm -40°C~105°C Polar 10mm Radial, Can - Snap-In

SOT-23

381LR102M250A042 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 21 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case Radial, Can - Snap-In
Dielectric MaterialALUMINUM (WET)
Weight 62.00001g
Operating Temperature-40°C~105°C
PackagingBulk
Published 2013
Series 381LR
Size / Dimension 1.378Dia 35.00mm
Tolerance ±20%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Snap in
ECCN Code EAR99
Terminal Finish Tin (Sn)
Applications General Purpose
Capacitance 1000μF
Voltage - Rated DC 250V
Lead Pitch 10mm
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 149mOhm @ 120Hz
Lead Spacing0.394 10.00mm
Lifetime @ Temp 3000 Hrs @ 105°C
Leakage Current 1.5mA
Ripple Current2.84A
Polarization Polar
Life (Hours) 3000 hours
Ripple Current @ Low Frequency 2.84A @ 120Hz
Ripple Current @ High Frequency 4.06A @ 20kHz
Diameter 35mm
Height 40mm
Height Seated (Max) 1.654 42.00mm
REACH SVHC Unknown
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:799 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.263233$6.263233
10$5.908711$59.08711
100$5.574255$557.4255
500$5.258731$2629.3655
1000$4.961067$4961.067

381LR102M250A042 Product Details

381LR102M250A042 Overview


As far as the ripple current is concerned, it is 4.06A @ 20kHz at full charge.Defining 149mOhm @ 120Hz as an ESR (Equivalent Series Resistance) is essential.As far as the ripple current is concerned, it is 2.84A @ 120Hz at the lowest charge.Keeping the maximum height of the seated person (Max) below 1.654 42.00mm is recommended.This capacitor operates from a voltage - Rated DC of 250V.High efficiency requires the operating temperature to be -40°C~105°C.

381LR102M250A042 Features


the ripple current is 4.06A @ 20kHz.
the ripple current is 2.84A @ 120Hz.
voltage - Rated DC of 250V
an operating temperature of -40°C~105°C

381LR102M250A042 Applications


There are a lot of Cornell Dubilier Electronics (CDE) 381LR102M250A042 applications of aluminum electrolytic capacitors.

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

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