1.625"
Min.
<
><
+
L _.050"
>
SP1313TF
EFC
SP1313TF
<
>
T
+ .050"
_
_
W + .050"
Oval
Wrap and Fill
Metallized
Polyester
Capacitors
Cap.
µ
F
1.0
1.5
2.2
3.3
4.7
(All dimensions in inches)
DIMENSIONS and RATINGS
SP1313TF-3
250 VDC
T
.360
.450
.500
.550
.620
<
W
.560
.650
.800
.840
1.010
>
L
1.125
1.125
1.125
1.250
1.250
LEAD
GAUGE
20 AWG
20 AWG
20 AWG
20 AWG
18 AWG
I
RMS
AMPS
2.0
2.0
3.0
4.0
4.0
I
PEAK
AMPS
7.0
11.0
16.0
19.0
26.0
100 kHz
ESR
(Max.)
41 mΩ
34 mΩ
28 mΩ
23 mΩ
19 mΩ
Cap.
µ
F
1.0
1.5
2.2
3.3
4.7
SP1313TF-3
400 VDC
T
W
L
.550
.690
.630
.790
.960
.850
.990
1.020
1.180
1.360
1.200
1.200
1.560
1.560
1.560
LEAD
GAUGE
20 AWG
18 AWG
18 AWG
18 AWG
18 AWG
I
RMS
AMPS
2.0
3.0
4.0
4.0
4.0
I
PEAK
AMPS
10.0
14.0
16.0
23.0
33.0
100 kHz
ESR
(Max.)
41 mΩ
34 mΩ
28 mΩ
23 mΩ
19 mΩ
Insulation Resistance (Min.)
Megohms x Microfarads
Need not exceed (Megohms)
NOTES:
+25
o
C
30,000
50,000
+85
o
C
3,000
3,000
EFC series SP1313TF capacitors are designed specifically for Switching Power Supply applications, where
current and LOW E.S.R. values are important. Capacitance drift over time, due to humidity, temperature
cycling or operation life are negligible. Electrical characteristics, such as insulation resistance (I.R.), dissi-
pation factor and dielectric absorption are superior in this Metallized Polyester capacitor as compared to
the characteristics displayed by Electrolytic Capacitors. In switching power supply applications requiring
medium current, the size and weight savings of the series SP1313TF capacitors coupled with the superior
electrical characteristics mentioned above make SP1313TF capacitors the ideal choice in your new or
existing switching power supply.
Case is flame retardant - tape wrap construction with epoxy end seals.
Capacitance Tolerance: Standard is +/- 20%. Also available is +/- 10% and +/- 5%. The tolerance applies
when measured at 1000 +/- 20 Hz at 25
o
C.
Temperature Range: -55
o
C to +100
o
C.
Humidity Resistance: Tested as outlined in MIL-STD-202C, method 103B, condition A. After final condition
IR, no less than 1/2 minimum values listed in table above. Dielectric strength to withstand test as outlined in
par. 3.4. One failure allowed of 18 units tested.
ELECTRONIC FILM CAPACITORS, INC.
Reidville Industrial Park * 41 Interstate Lane * WATERBURY, CONNECTICUT 06705
Phone (203) 755-5629
FAX (203) 755-0659
EFC will manufacture to any non-standard value and size. Please consult factory for special requirements.
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