944U101K801AA Datasheet, PDF (1/4 Pages) Cornell Dubilier Electronics – Polypropylene Film Capacitors for DC Filtering

Type 944U Polypropylene Film Capacitors for DC Filtering
Metallized Polypropylene Dielectric
Specifications
Type 944U is specifically designed for use in medium power DC fil-
tering 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.
Applications
Inverters: DC Link
DC Output Filter
Complies with the EU Directive
2002/95/EC requirement restrict-
ing the use of Lead (Pb), Mercury
(Hg), Cadmium (Cd), Hexava-
lent chromium (Cr(VI)), PolyBro-
minated Biphenyls (PBB) and
PolyBrominated Diphenyl Ethers
(PBDE).
Capacitance Range:
Voltage Range:
Capacitance Tolerance:
Operating Temperature Range:
Dielectric Withstand:
Ratings
33 µF to 220 µF
800 Vdc to 1400 Vdc
±10% standard
–40 ºC to +85ºC
150% Rated Vdc 10s - Between Terminals
4000 Vac 60s - Terminals to Case
Catalog
Part Number
Cap
(µF)
Rated H
Voltage Height
(Vdc) (mm)
H
Height
(in)
944U101K801AA* 100 800 40
1.67
944U161K801AB* 160 800 51
2.01
944U221K801AC* 220 800 64
2.52
944U660K102AA* 66 1000 40
1.67
944U101K102AB* 100 1000 51
2.01
944U141K102AC* 140 1000 64
2.57
944U470K122AA* 47 1200 40
1.67
944U700K122AB* 70 1200 51
2.01
944U101K122AC* 100 1200 64
2.57
944U330K142AA* 33 1400 40
1.67
944U520K142AB* 52 1400 51
2.01
944U700K142AC* 70 1400 64
2.57
* M = M8 Stud I = M5 Insert
Max ESR
10kHz
(mΩ)
0.5
0.8
1.0
0.6
0.8
1.0
0.7
1.0
1.3
0.8
1.1
1.4
Typical
ESL
(nH)
Max Irms ^{Thermal Resistance}
55ºC
(A)
Θcc
Θca
(ºC/W) (ºC/W)
20
74
2.8
5.2
30
73
3.0
4.5
40
72
3.1
4.0
20
70
2.8
5.2
30
68
3.0
4.5
40
65
3.1
4.0
20
67
2.8
5.2
30
65
3.0
4.5
40
64
3.1
4.0
20
64
2.8
5.2
30
60
3.0
4.5
40
59
3.1
4.0
Additional values available upon request.
CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02740•Phone: [phone]•Fax: [phone] www.cde.com