Screw Terminal Aluminum Electrolytic Capacitors
ALS80/81, High CV, +105°C
Overview
Applications
KEMET's ALS80/81 high CV screw terminal capacitors
features the same high ripple currents and long life
characteristics as the ALS70/71 series, but can operate
at higher temperatures. Volumetric efficiency ensures the
maximum capacitance capability in a smaller size. They are
similarly suited for high reliability and long life applications
such as frequency converters, uninterruptible power supply
(UPS) systems, and switch mode power supplies (SMPS).
The extended temperature range allows increased ripple
currents at lower temperatures.
Typical applications for KEMET's ALS80/81 series of
capacitors include alternative energy, smoothing, energy
storage or pulse operation in telecommunication demanding
power supplies, process control, AC motor control, traction,
welding and measuring.
Benefits
• Maximum capacitance capability in a smaller size
• Long life, up to 9,000 hours at +105°C (Vr, Ir applied)
• High ripple current
• Excellent surge voltage capability
• PET sleeve recognized to UL QMTR2, UL No. E358957
• Optimized designs available upon request
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Part Number System
ALS8
0
A
303
DA
025
Capacitance Code
(µF)
Series
Stud Option
Termination
Size Code
Rated Voltage (VDC)
Screw Terminal
Aluminum
Electrolytic
0 = Plain Can
1 = Threaded
mounting stud
See Termination
Table
First two digits
represent
significant
figures. Third digit
specifies number
of zeros.
See Dimension
Table
025 = 25
040 = 40
063 = 63
100 = 100
250 = 250
350 = 350
400 = 400
450 = 450
200 = 200
500 = 500
One world. One KEMET
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com
A4076_ALS80_81 • 9/25/2017
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