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381LQ681M250K022

Description
CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 450 V, 100 uF, THROUGH HOLE MOUNT
CategoryPassive components    capacitor   
File Size436KB,7 Pages
ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]
Environmental Compliance
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381LQ681M250K022 Overview

CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 450 V, 100 uF, THROUGH HOLE MOUNT

381LQ681M250K022 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instruction,
Reach Compliance Codecompli
ECCN codeEAR99
capacitance680 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter30 mm
dielectric materialsALUMINUM (WET)
ESR244 mΩ
JESD-609 codee3
leakage current1.23693 mA
length30 mm
Installation featuresTHROUGH HOLE MOUNT
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package shapeCYLINDRICAL PACKAGE
Package formSnap-i
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)250 V
ripple current1700 mA
surface mountNO
Terminal surfaceTin (Sn)
Terminal pitch10 mm
Terminal shapeSNAP-IN
Base Number Matches1
Type 381LQ
105 °C Compact, High-Ripple Snap-in
23% Smaller for Same Capacitance
Type 381LQ is on average 23% smaller and more than 5 mm
shorter than Type 381LX. This is achieved with a new can
closure method that permits installing capacitor elements into
smaller cans. Approaching the robust capability of the 381L
the new 381LQ enables you to shrink equipment size and
retain the original performance.
Highlights
New, more capacitance per case
Compare to Type 381L
.
Specifications
Operating Temperature:
Rated Voltage:
Capacitance:
Leakage Current:
Ripple Current Multipliers:
–40 °C to +105 °C, ≤315 Vdc
–25 °C to +105 °C, ≥350 Vdc
10 to 450 Vdc
100 µF to 100,000 µF ±20%
≤3 √CV
µA, 5 minutes
Ambient Temperature
45 °C
2.35
60 °C
2.20
50 Hz
10-100 Vdc
160-450 Vdc
0.93
0.75
70 °C
2.00
60 Hz
0.95
0.80
85 °C
1.70
120 Hz
1.00
1.00
105 °C
1.00
500 Hz
1.05
1.20
1 kHz
1.08
1.25
10 kHz & up
1.15
1.40
Frequency
Load Life:
EIA Ripple Life:
Shelf Life:
Complies with the EU Directive
2002/95/EC requirement
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls
(PBB) and PolyBrominated
Diphenyl Ethers (PBDE).
Vibration:
2000 h at full load at 105 °C
∆Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
8000 h at 85 °C per EIA IS-749 with 105 ºC ripple current.
∆Capacitance ±20%
ESR 200% of limit
CL 100% of limit
1000 h at 105 °C,
∆Capacitance
± 20%
ESR 200% of limit
DCL 100% of limit
10 to 55 Hz, 0.06” and 10 g max, 2 h each plane
CDM Cornell Dubilier
140 Technology Place
Liberty, SC 29657
Phone: (864)843-2277
Fax: (864)843-3800
www.cde.com
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