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ALS81U123NS400

ALS81U123NS400

ALS81U123NS400

KEMET

ALS81 12000μF Capacitor ±20% Bulk Chassis Mount 3.031Dia 77.00mm -40°C~105°C Polar Radial, Can - Screw Terminals

SOT-23

ALS81U123NS400 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 24 Weeks
Mounting Type Chassis Mount
Package / Case Radial, Can - Screw Terminals
Operating Temperature-40°C~105°C
PackagingBulk
Series ALS81
Size / Dimension 3.031Dia 77.00mm
Tolerance ±20%
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Applications General Purpose
Voltage - Rated 400V
Capacitance 12000μF
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 18mOhm @ 100Hz
Lead Spacing1.252 31.80mm
Lifetime @ Temp 9000 Hrs @ 105°C
Polarization Polar
Impedance12mOhm
Ripple Current @ Low Frequency 18.9A @ 100Hz
Ripple Current @ High Frequency 25.7A @ 10kHz
Height Seated (Max) 7.717 196.00mm
RoHS StatusROHS3 Compliant
In-Stock:104 items

Pricing & Ordering

QuantityUnit PriceExt. Price
48$89.91438$4315.89024

ALS81U123NS400 Product Details

ALS81U123NS400 Overview


Full charge results in a ripple current of 25.7A @ 10kHz.For 18mOhm @ 100Hz to fully function, the equivalent series resistance has to be provided.The ripple current at the lowest charge is 18.9A @ 100Hz.Sitting height should not exceed 7.717 196.00mm (Max).If you want high efficiency, you should keep the operating temperature at -40°C~105°C.

ALS81U123NS400 Features


the ripple current is 25.7A @ 10kHz.
the ripple current is 18.9A @ 100Hz.
an operating temperature of -40°C~105°C

ALS81U123NS400 Applications


There are a lot of KEMET ALS81U123NS400 applications of aluminum electrolytic capacitors.

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

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