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E36D251HPN Datasheet, PDF (2/13 Pages) United Chemi-Con, Inc. – Large Can | |||
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U36D Series
U36D Specifications - Screw Terminals
Item
Category Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current
Rated Ripple Current Multipliers
Characteristics
Ø40 to Ø85ØC
6.3 to 550VDC
68â®F to 2.2F at Ø25ØC, 120Hz
Ø20% ( M ) at Ø25ØC, 120Hz
I Ø 0.02CV (â®A ) or 5mA, whichever is smaller, after 5 minutes at Ø25ØC.
Where I = Max. leakage current (â®A ), C = Nominal capacitance (â®F ) and V = Rated voltage ( V )
Ambient Temperature (ØC )
Ø â¤55ØC
2.39
Ø65ØC
2.22
Ø75ØC
1.67
Ø85ØC
1.00
Frequency (Hz )
50Hz
0.8
120Hz
1.0
300Hz
1.1
1kHz
1.3
3kHz
1.4
Endurance
(Load Life)
Shelf Life
The following specifications shall be satisfied when the capacitors are restored to Ø25ØC after
subjecting them to DC voltage for 2,000 hours at Ø85ØC with the rated ripple current applied.
The sum of the DC voltage and peak AC voltage must not exceed the full rated voltage of
the capacitors.
Capacitance change: ⤠20% from initial measurement
ESR change
: ⤠300% of initial specified limit
Leakage current : ⤠initial specified limit
The following specifications shall be satisfied when the capacitors are restored to Ø25ØC after
exposing them for 500 hours at Ø85ØC without voltage applied. The rated voltage shall be
applied to the capacitors for a minimum of 30 minutes, at least 24 hours and not more than
48 hours before the measurements.
Capacitance change: ⤠20% from initial measurement
ESR change
: ⤠300% of initial specified limit
Leakage current : ⤠initial specified limit
United Chemi-Con, Inc. 9801 W. Higgins Road, Rosemont, IL 60018 Tel 847-696-2000 Fax 847-696-9278 www.chemi-con.com 87
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