944U101K102ABM Cornell Dubilier Electronics (CDE), 944U101K102ABM Datasheet
944U101K102ABM
Manufacturer Part Number
944U101K102ABM
Description
CAP 100UF 1000V FILM POWER
Manufacturer
Cornell Dubilier Electronics (CDE)
Series
944Ur
Datasheet
1.944U330K142AAM.pdf
(3 pages)
Specifications of 944U101K102ABM
Capacitance
100µF
Tolerance
±10%
Lead Spacing
1.772" (45.00mm)
Voltage - Dc
1000V (1kV)
Dielectric Material
Polypropylene, Metallized
Esr (equivalent Series Resistance)
0.8 mOhm
Operating Temperature
-40°C ~ 85°C
Mounting Type
Chassis Mount
Package / Case
Radial, Can - Screw Terminals
Size / Dimension
3.327" Dia (84.50mm)
Height
2.008" (51.00mm)
Termination
Screw Terminals
Features
EMI Suppression
Voltage Rating
1 KVolts
Esr
0.8 mOhms
Termination Style
Screw
Dimensions
84.5 mm Dia. x 51 mm L
Operating Temperature Range
- 40 C to + 85 C
Load Life
10000 Hrs
Product
DC Link Film Capacitors
Capacitor Application
DC Link
Capacitor Dielectric Type
Polypropylene
Capacitance Tolerance
± 10%
Capacitor Case Style
Can
Capacitor Mounting
Panel
Rohs Compliant
Yes
Capacitor Terminals
Screw
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Ac
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
338-1924
6.0 ± 1.0 mm
Type 944U Polypropylene, DC Filter Capacitors
High Current, Low Profile for Inverter Applications
M5 x 4.0 mm
2 x 17.5 mm
H ± 1.0 mm
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830
2 x 5.5 mm
Dimensions
Specifications
Min
Capacitance Range
Capacitance Tolerance
Rated Voltage
Operating Temperature Range with Ripple
Maximum rms Current
Maximum rms Voltage
Test Voltage between Terminal @ 25ºC
Test Voltage between Terminals & Case @ 25ºC
Life Test
45.0 ± 1.0 mm
84.5 mm
71.4 mm
I Suffix
42.25 ± 0.5 mm
Ref.
90°
101.0 mm
COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE:
5.0 mm
42.25 ± 0.5 mm
6.0 ± 1.0 mm
THD Studs
M8 x 1.25
2 x 20.7 mm
2 x 5.5 mm
H ± 1.0 mm
Type 944U is specifically designed for use in high power DC filtering
applications. The low inductance internal construction utilizes low
loss metallized polypropylene for high ripple current capability. Male
or female terminal options offer design flexibility in a rugged UL 94VO
rated flame retardant plastic case and resin fill. High current ratings
and robust mounting flanges make the 944U suited for inverter
applications in electric vehicle power inverters, wind power inverters
and motor drives.
Highlights
- Low Inductance
- Low Profile
- Low ESR
- High Ripple Current
- High Voltage Ratings
33 µF to 220 µF
±10% standard
800 Vdc to 1400 Vdc
-40 ºC to 85 ºC
74A @ 55 ºC
<230 Vac
150% rated Vdc 10 s
4000 Vac 60 s
5000 h @ 85 ºC, rated voltage
45.0 ± 1.0 mm
84.5 mm
71.4 mm
M Suffix
H dimension in Ratings Table
Dimensions: Millimeters
101.0 mm
5.0 mm
20.0 ±1.0 mm
Construction Details
Case Material
Encapsulation
Terminal Material
Plastic UL94V-0
UL94V-0 Resin
Tin Plated Brass
GO
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944U101K102ABM Summary of contents
Page 1
... COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE: Type 944U Polypropylene, DC Filter Capacitors High Current, Low Profile for Inverter Applications Specifications Capacitance Range Capacitance Tolerance Rated Voltage Operating Temperature Range with Ripple Maximum rms Current Maximum rms Voltage Test Voltage between Terminal @ 25ºC Test Voltage between Terminals & ...
Page 2
... COPY & PASTE A CDE PART NUMBER TO CHECK STOCK ONLINE: Type 944U Polypropylene Film Capacitor for DC Filtering Metallized Polypropylene Dielectric Part Numbering System 944U 101 Type Capacitance 944U 101 = 100 µF 700 = 70 µF 470 = 47 µF Ratings Catalog Cap Part Number (µF) 944U101K801AA* ...
Page 3
... Type 944U Polypropylene Film Capacitor for DC Filtering Metallized Polypropylene Dielectric Expected Lifetime Predictions To use the Expected Lifetime curves calculate Va ⁄Vr and core temperature T. Start by estimating: Applied dc voltage Va Ripple Current I Ripple Frequency f Ambient Temperature Ta Airflow speed v Units: A=m² & Tc=°C C=μF θ ...