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ALS71H391DB550

ALS71H391DB550

ALS71H391DB550

KEMET

ALS71 390μF Capacitor ±20% Bulk Chassis Mount 1.417Dia 36.00mm -40°C~85°C Polar Radial, Can - Screw Terminals

SOT-23

ALS71H391DB550 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~85°C
PackagingBulk
Series ALS71
Size / Dimension 1.417Dia 36.00mm
Tolerance ±20%
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Applications General Purpose
Voltage - Rated 550V
Capacitance 390μF
Capacitor Type ALUMINUM ELECTROLYTIC CAPACITOR
ESR (Equivalent Series Resistance) 1.135Ohm @ 100Hz
Lead Spacing0.504 12.80mm
Lifetime @ Temp 11000 Hrs @ 85°C
Polarization Polar
Impedance988mOhm
Ripple Current @ Low Frequency 2.8A @ 100Hz
Ripple Current @ High Frequency 4.8A @ 10kHz
Height Seated (Max) 2.520 64.00mm
RoHS StatusROHS3 Compliant
In-Stock:631 items

Pricing & Ordering

QuantityUnit PriceExt. Price
100$10.07530$1007.53

ALS71H391DB550 Product Details

ALS71H391DB550 Overview


Full charge results in a ripple current of 4.8A @ 10kHz.A full performance of 1.135Ohm @ 100Hz requires the ESR (Equivalent Series Resistance).The ripple current is 2.8A @ 100Hz at the lowest charge.Keeping the maximum height of the seated person (Max) below 2.520 64.00mm is recommended.Maintaining -40°C~85°C as the operating temperature will maximize efficiency.

ALS71H391DB550 Features


the ripple current is 4.8A @ 10kHz.
the ripple current is 2.8A @ 100Hz.
an operating temperature of -40°C~85°C

ALS71H391DB550 Applications


There are a lot of KEMET ALS71H391DB550 applications of aluminum electrolytic capacitors.

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

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