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SFS37A30-20L400E

Description
Film Capacitor, Polypropylene, 3% +Tol, 3% -Tol, 30uF, Chassis Mount, CAN
CategoryPassive components    capacitor   
File Size366KB,3 Pages
ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]
Download Datasheet Parametric View All

SFS37A30-20L400E Overview

Film Capacitor, Polypropylene, 3% +Tol, 3% -Tol, 30uF, Chassis Mount, CAN

SFS37A30-20L400E Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerCDE [ CORNELL DUBILIER ELECTRONICS ]
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresMINIMUM CAPACITANCE IS 20 MICRO FARAD
capacitance30 µF
Capacitor typeFILM CAPACITOR
dielectric materialsPOLYPROPYLENE
Installation featuresCHASSIS MOUNT
negative tolerance3%
Number of terminals2
Maximum operating temperature70 °C
Minimum operating temperature-40 °C
Package shapeCYLINDRICAL PACKAGE
positive tolerance3%
Rated (AC) voltage (URac)370 V
surface mountNO
Terminal shapeLUG
Base Number Matches1
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 commonly 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 terminals 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 ca-
pacitors are frequently used at voltages and ambient tem-
peratures other than rated conditions. Service life may be
estimated under specific conditions of temperature and volt-
age by using the curves below.
Highlights
Specifications
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
CSA File Number 223507
60,000 hours life
Capacitance Range:
Voltage Range:
Capacitance Tolerance
Temperature Range:
Life vs. Temperature
100000
% of Rated Life
15–5 µF to 80–10 µF
370 Vac and 440 Vac
±10% standard (±6% and ±3% available)
–40 ºC to +70 ºC
Life vs. Voltage
Capacitance vs. Temperature
4
Capacitance Change %
% of Rated Life
10000
1000
100
10
50
75
100
% of Rated Temperature
125
2
0
–2
–4
–6
–40 –20
0
20
40
60 80
100
25
% of Rated Voltage
Temperature °C
Part Numbering System
SF
Se rie s
SF
C
Ca se
C
= 1 3/4" Ov al
D
= 2.0" Ov al
S
= 2.0" Round
T
= 2 1/2" Round
37
AC Volt
37
= 370 Vac
44
= 440 Vac
X
= Other
S
= Steel
S
Ca se Ma te ria l
T
= Aluminum w ith
steel cov er
A
= All Aluminum
15-5
Ca p
15-5
= 15-5 µF
30-20
= 33-20 µF
50-7.5
= 50-7.5 µF
K
Tol. ±%
L
= ±3%
H
= ±6%
K
= ±10%
X
= Special
291
Can Height
300
= 3.00"
400
= 4.00"
388
= 3.88"
475
= 4.75"
B
VAR
E
= Dual 2,3,4 70 °C
Z
= Other
Z
=
+10%/-5%
CDE Cornell Dubilier•1605 E. Rodney French Blvd.•New Bedford, MA 02744•Ph: (508)996-8561•Fax: (508)996-3830•
www.cde.com
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