SFS37S15-5K328E-F Datasheet, PDF (1/3 Pages) Cornell Dubilier Electronics – Dual, Round & Oval, Oil-Filled Motor Run Capacitors

Type SF Dual, Round & Oval, Oil-Filled Motor Run Capacitors
Metallized Polypropylene
Type SF dual rated oil filled motor run capacitors made
with self-healing metallized polypropylene film are com-
monly used in air conditioning, motors and compressor
applications. The dual ratings in a single can provide two
capacitors - one may be used as a fan capacitor and the
other as a compressor or motor run capacitor. Three ter-
minals allow one terminal to act as a common while the
other two are connected to the individual capacitors.
The service life objective for the series is 60,000 hours of
operating life with a 94% survival rate when operated at
full voltage, 60 Hz, and rated ambient temperature. AC
capacitors are frequently used at voltages and ambient
temperatures other than rated conditions. Service life
may be estimated under specific conditions of tempera-
ture and voltage by using the curves below.
Specifications
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).
Highlights
• Fault current protection up to 10,000 A
• Low energy consumption — <0.1% DF
• Self healing
• UL recognized under E71645
• Meets EIA Standard EIA-456-A
• 60,000 hours life
Capacitance Range:
Voltage Range:
Capacitance Tolerance
Temperature Range:
15–5 µF to 80–10 µF
370 Vac and 440 Vac
±10% standard (±6% and ±3% available)
–40 ºC to +70 ºC
100000
10000
Life vs. Temperature
Life vs. Voltage
Capacitance vs. Temperature
4
2
1000
0
100
10
25
50
75
100
% of Rated Temperature
Part Numbering System
SF
C
37
125
S
% of Rated Voltage
15-5
K
–2
–4
–6
–40 –20 0 20 40 60 80 100
Temperature °C
291
B
-F
Type
Case
AC Volt Case Material
Cap
Tol. ±% Can Height
VAR
SF C = 1 3/4" Oval 37 = 370 Vac S = Steel
15-5 = 15-5 µF L = ±3% 300 = 3.00" E = Dual 2,3,4 70 ºC
RoHS
Compliant
D = 2.0" Oval 44 = 440 Vac T = Aluminum 30-20 = 30-20 µF H = ±6% 388 = 3.88"
X = Other
w/steel cover 50-7.5 = 50-7.5 µF K = ±10% 400 = 4.00"
S = 2.0" Round
A = All Aluminum
Z = +10 –5% 475 = 4.75"
Z = Other
-F = Compliant
Blank = Not
Compliant
T = 2 1/2" Round
X = Special
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