Type SF
Lighting Capacitors, 90 °C Rated, Oil Filled
AC Rated, Oil Filled/Impregnated, Metallized Polypropylene Capacitors
For better performance in HID Lighting and HV Bal-
lasts,
Type SF oval and round oil filled metallized poly-
propylene lighting capacitors are built for operating in
the high temperature environments for high intensity
discharge (HID) lighting and other high voltage ballast
applications. Each HID catalog capacitor includes an
external resistor that discharges the capacitor to less
than 50V in one minute, and the oil filled process assures
better reliability than dry capacitors.
Highlights
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).
•
•
•
•
Protected: UL recognized under E71645
Meets EIA Standard EIA-456-A
Casing: tin-plated steel standard, aluminum optional
Paint: (U.L. recognized) optional
Specifications
Outline Drawings
.81 ± .06
D ±.06
Capacitance range:
Voltage range:
Capacitance Tolerance:
Temperature Range:
Operating Frequency:
5 µF to 55 µF
280 Vac to 525 Vac, other voltages available
±3%
–40 °C, +90 °C
Operating frequency: 50 - 60 Hz
Round
Oval
0.5 Max.
Case Code
P
S
T
D (Inches)
1.87
2.12
2.62
H
H
+.12
–.06
Oval
Case Code
A
B
C
D
A
1.31
1.56
1.91
1.97
Dimensions (Inches)
B
2.16
2.69
2.91
3.66
H
See Ratings Table
See Ratings Table
See Ratings Table
See Ratings Table
See Ratings Table
See Ratings Table
See Ratings Table
Part Numbering System
SF
Type
SF
C
Case Size
A
= 1 1/4" Oval
B
= 1 1/2" Oval
C
= 1 3/4" Oval
D
= 2.0" Oval
P
= 1 3/4" Round
S
= 2.0" Round
T
= 2 1/2" Round
40
Voltage
28
= 280 Vac
30
= 300 Vac
33
= 330 Vac
40
= 400 Vac
48
= 480 Vac
52
= 525 Vac
S
Case Matl.
S
= Steel
15
Cap
L
Tolerance
L
= ±3%
291
Can Height
291
= 2.91
391
= 3.91
K
Terminals
K =
2-tine with
fork and external
resistor, 90 ºC
7
= 7.0 µF
32
= 32.0 µF
19.5
= 19.5 µF
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508) 996-3830 • www.cde.com
Type SF
Lighting Capacitors, 90 °C Rated, Oil Filled
Ratings - Round Case Style
Catalog
Cap.
(µF)
5.0
7.0
10.0
12.0
14.0
17.5
20.0
35.0
48.0
55.0
10.0
12.0
14.0
16.0
20.0
22.5
24.0
26.0
28.0
30.0
10.0
15.0
19.5
20.5
24.0
12.0
15.0
18.0
19.0
21.0
24.0
16.0
26.0
32.0
SFP28S5L238K
SFP28S7L238K
SFP28S10L238K
SFP28S12L238K
SFP28S14L238K
SFP28S17.5L238K
SFP28S20L288K
SFP28S35L288K
SFP28S48L375K
SFS28S55L375K
SFP30S10L238K
SFP30S12L238K
SFP30S14L238K
SFP30S16L238K
SFP30S20L238K
SFP33S22.5L288K
SFP33S24L288K
SFP33S26L288K
SFP33S28L288K
SFP33S30L288K
SFP40S10L288K
SFP40S15L288K
SFP40S19.5L288K
SFP40S20.5L288K
SFP40S24L375K
SFP48S12L288K
SFP48S15L288K
SFS48S18L288K
SFS48S19L288K
SFS48S21L288K
SFP48S24L375K
SFS52S16L288K
SFT52S26L391K
SFT52S32L391K
P
P
P
P
P
P
P
P
P
S
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
S
S
S
P
S
T
T
Part Number
Case
Code
H
(Inches)
2.38
2.38
2.38
2.38
2.38
2.38
2.88
2.88
3.75
3.75
2.38
2.38
2.38
2.38
2.38
2.88
2.88
2.88
2.88
2.88
2.88
2.88
2.88
2.88
3.75
2.88
2.88
2.88
2.88
2.88
3.75
2.88
3.91
3.91
Cap.
(µF)
5.0
7.0
10.0
12.0
14.0
17.5
20.0
35.0
48.0
55.0
10.0
12.0
14.0
16.0
20.0
22.5
24.0
26.0
28.0
30.0
10.0
15.0
19.5
20.5
24.0
12.0
15.0
18.0
19.0
21.0
24.0
16.0
26.0
32.0
SFA28S5L156K
SFA28S7L156K
SFA28S10L288K
SFA28S12L288K
SFA28S14L288K
SFC28S17.5L291K
SFC28S20L291K
SFC28S35L291K
SFC28S48L391K
SFC28S55L391K
SFA30S10L288K
SFA30S12L288K
SFA30S14L288K
SFC30S16L291K
SFC30S20L291K
SFC33S22.5L291K
SFC33S24L291K
SFC33S26L291K
SFC33S28L291K
SFC33S30L291K
SFA40S10L288K
SFC40S15L291K
SFC40S19.5L291K
SFC40S20.5L291K
SFC40S24L391K
SFC48S12L291K
SFC48S15L291K
SFC48S18L291K
SFC48S19L291K
SFC48S21L391K
SFC48S24L391K
SFC52S16L391K
SFD52S26L391K
SFD52S32L391K
A
A
A
A
A
C
C
C
C
C
A
A
A
C
C
C
C
C
C
C
A
C
C
C
C
C
C
C
C
C
C
C
D
D
Ratings - Oval Case Style
Catalog
Part Number
Case
Code
H
(Inches)
1.56
1.56
2.88
2.88
2.88
2.91
2.91
2.91
3.91
3.91
2.88
2.88
2.88
2.91
2.91
2.91
2.91
2.91
2.91
2.91
2.88
2.91
2.91
2.91
3.91
2.91
2.91
2.91
2.91
3.91
3.91
3.91
3.91
3.91
280 Vac Round 90 °C Case Temperature
280 Vac Oval 90 °C Case Temperature
300 Vac Round 90 °C Case Temperature
300 Vac Oval 90 °C Case Temperature
330 Vac Round 90 °C Case Temperature
330 Vac Oval 90 °C Case Temperature
400 Vac Round 90 °C Case Temperature
400 Vac Oval 90 °C Case Temperature
480 Vac Round 90 °C Case Temperature
480 Vac Oval 90 °C Case Temperature
525 Vac Round 90 °C Case Temperature
525 Vac Oval 90 °C Case Temperature
The capacitors listed satisfy the majority of applications. Please contact the factory for other ratings as custom designs.
See Capacitor Hardware for Clamps and Brackets
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508) 996-3830 • www.cde.com
