Type 778P/779P, Orange Drop®, Polypropylene Film/Foil Capacitors
400 VAC
Type 778P/779P
Orange Drop
®
400 Volts A-C
Polypropylene Film/Foil
Capacitors
Features
• Specifically designed for A-C voltage
applications where corona free operation
is required for high reliability.
• Extremely low dissipation factor and ESR.
• Ideal for high frequency, high pulse
current applications; dV/dt rating
up to 77,400 volts/µsec.
• Excellent stability, virtually linear
temperature coefficient.
• Compact size with various lead spacings.
Insulation Resistance:
400,000 M minimum at +25°C
20,000 M minimum at +85°C
2,000 M minimum at +105°C
Temperature Coefficient (typical, over
temperature range of -55°C to +85°C):
-140 ppm/°C, Type 778P
-180 ppm/°C, Type 779P
Pulse Rise Time, dV/dt:
See standard ratings table.
Dissipation Factor & ESR:
See standard ratings table.
Corona Start Voltage (typical):
Specifications
Capacitance Range:
500 Volts RMS
Encapsulation:
470 pF to .033 µF
Capacitance Tolerance:
Conformal coating of flame retardant
orange epoxy (meets UL94V-0 specs.)
Dielectric:
±1% to ±10%
Voltage Ratings:
400 Volts A-C/630 Volts D-C
Operating Temperature Range:
Polypropylene film; utilizing a floating
common of metallized polypropylene,
which provides self-healing characteristics.
Construction:
-55°C to +85°C
(+105°C with proper voltage derating)
Lead Wire:
Non-inductively wound with extended
foil, internal series-section design.
Applications:
Tinned copper-clad steel,
.032" (.8) diameter, #20 AWG
Electronic Lighting Ballasts, Switching
Power Supplies, Resonant Converters.
Dimensions in inches, metric (mm) in parenthesis.
CDE Cornell Dubilier
•
1605 E. Rodney French Blvd.
•
New Bedford, MA 02744
•
Phone: (508)996-8561
•
Fax: (508)996-3830
Type 778P/779P, Orange Drop®, Polypropylene Film/Foil Capacitors
High Performance
Ordering/Part Number Information
715P
222
5
6
J
D
3
(XXXX)
A suffix may be added by
the factory to denote special
construction.
Lead Length
1 = 0.187 (4.7) ±0.030 (0.8)
2 = 0.250 (6.4) ±0.030 (0.8)
3 = 1.250 (32.0) Minimum
(Other lead lengths available)
Terminal
A = Straight Lead (1.25 Min. lead length)
B,F = Hairpin Crimp
G,H = Hockey Stick Crimp
Case Code
See Standard Sizes/Ratings Table
D-C Voltage Rating
Expressed in Volts
Capacitance Tolerance 9 = ±10%; 5 = ±5%; 3 = ±3%; 2 = ±2%; 1 = ±1%
Capacitance
Expressed in Picofarads. The first two digits are the significant figures,
the third is the number of zeros following. (i.e. 222 = 2200 pF = .0022 µF)
CDE Type Number
Identifies the basic capacitor design.
778P Round profile, 779P Pressed profile
Standard Marking Format
Sample Marking
on unit
CDE
CDE778P800VAC
222J 9810
778P
4
4
00VAC
222J
9810
CDE Electronics identification
Type number
AC Voltage rating, Volts
Capacitance and tolerance code
Weekly date code (i.e. 10th wk of 1998)
Description
Tolerance codes
per EIA standards
F
G
H
J
K
±1%
±2%
±3%
±5%
±10%
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830
400 VAC
Type 778P/779P, Orange Drop®, Polypropylene Film/Foil Capacitors
Standard Lead Styles
Type
778P
TERMINAL A
TERMINAL B,F
TERMINAL G,H
Type
779P
Standard Lead Spacings
S
Term. A
0.590 (15.0)
Term. B
0.590 (15.0)
Term. F
0.394 (10.0)
Term. G
0.295 (7.5)
Term. H
0.197 (5.0)
Note:
For additional capacitance values, further detailed technical data,
application information, or any questions, please contact us!
Dimensions in inches, metric (mm) in parenthesis.
CDE Cornell Dubilier
•
1605 E. Rodney French Blvd.
•
New Bedford, MA 02744
•
Phone: (508)996-8561
•
Fax: (508)996-3830
Type 778P/779P, Orange Drop®, Polypropylene Film/Foil Capacitors
400 VAC
Type 778P, 400 VAC/630 VDC Standard Sizes/Ratings
Value (µF)
Part Number*
.00047
.00056
.00068
.00075
.00082
.001
.0012
.0015
.0018
.0022
.0025
.0027
.0033
.0039
.0047
.0051
.0056
.0062
.0068
.0075
.0082
.01
.012
.015
.018
.022
778P4715400J
778P5615400J
778P6815400J
778P7515400J
778P8215400J
778P1025400J
778P1225400J
778P1525400J
778P1825400J
778P2225400J
778P2525400J
778P2725400J
778P3325400J
778P3925400J
778P4725400J
778P5125400J
778P5625400J
778P6225400J
778P6825400J
778P7525400J
778P8225400J
778P1035400J
778P1235400J
778P1535400J
778P1835400J
778P2235400J
L
MAX
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
DIA
MAX
H
MAX
.28
.29
.30
.30
.27
.28
.29
.25
.26
.27
.28
.28
.29
.30
(7.1)
(74)
(7.6)
(7.6)
(6.9)
(7.1)
(74)
(6.4)
(6.6)
(6.9)
(7.1)
(7.1)
(74)
(7.6)
.31 (7.9)
.32 (8.1)
.33 (8.4)
Seated
Height
.56
.57
.58
.59
.55
.56
.57
.54
.55
.55
.56
.57
.58
.59
.60
.61
.62
.63
.64
.65
.66
.68
.70
.74
.77
.80
(14.2)
(14.5)
(14.7)
(15.0)
(14.0)
(14.2)
(14.5)
(13.7)
(14.0)
(14.0)
(14.2)
(14.5)
(14.7)
(15.0)
(15.2)
(15.5)
(15.7)
(16.0)
(16.3)
(16.5)
(16.8)
(17.3)
(17.8)
(18.8)
(19.6)
(20.3)
Max dV/dt
(Volts/µsec)
77400
70900
64400
61300
58600
53100
48500
43300
39600
35800
33600
32300
29200
26900
24500
23500
22400
21300
20400
19400
18500
16800
15300
13700
12500
11300
Peak I
Amps
54.6
Max % D.F.
20KHz 100KHz
.029
.029
.029
.029
.030
.030
.030
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.031
.032
.032
.039
.040
.040
.040
.042
.042
.042
.047
.047
.047
.047
.048
.048
.048
.048
.048
.048
.048
.049
.049
.049
.049
.050
.051
.051
.052
Max ESR (m )
20KHz 100KHz
4910
4121
3394
3077
2911
2387
1989
1645
1371
1121
987
914
748
633
525
484
441
398
363
329
301
247
206
164
141
116
.34 (8.6)
.30
.31
.32
.29
.30
.30
.31
.32
.33
.34
(7.6)
(7.9)
(8.1)
(74)
(7.6)
(7.6)
(7.9)
(8.1)
(8.4)
(8.6)
59.6
65.7
69.0
72.1
79.6
87.2
97.5
106.8
118.1
125.9
130.8
144.6
157.3
172.6
179.8
188.4
198.3
207.6
218.1
228.0
.32 (8.1)
.32 (8.1)
.33 (8.4)
.34
.35
.36
.37
.39
.
41
.
45
.
47
.51
(8.6)
(8.9)
(9.1)
(9.4)
(9.9)
(10.4)
(11.4)
(11.9)
(13.0)
.35
.36
.37
.38
.39
.
40
.
41
.
43
.
45
.
49
.52
.55
(8.9)
(9.1)
(9.4)
(9.7)
(9.9)
(10.2)
(10.4)
(10.9)
(11.4)
(12.4)
(13.2)
(14.0)
251.8
275.8
308.4
337.8
373.5
1321
1137
936
849
815
668
557
499
416
340
299
283
231
196
163
150
136
123
115
104
95
78
66
54
45
38
Type 779P, 400 VAC/630 VDC Standard Sizes/Ratings
1
Value (µF)
Part Number*
.00068
.00075
.00082
.001
.0012
.0015
.0018
.0022
.0025
.0027
.0033
.0039
.0047
.0051
.0056
.0062
.0068
.0075
.0082
.01
.012
015
.018
.022
.027
.033
779P6815400J
779P7515400J
779P8215400J
779P1025400J
779P1225400J
779P1525400J
779P1825400J
779P2225400J
779P2525400J
779P2725400J
779P3325400J
779P3925400J
779P4725400J
779P5125400J
779P5625400J
779P6225400J
779P6825400J
779P7525400J
779P8225400J
779P1035400J
779P1235400J
779P1535400J
770P1835400J
779P2235400J
779P2735400J
779P3335400J
L
MAX
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
.75
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
(19.1)
T
MAX
.23
.24
.24
.24
.26
.23
.25
.26
.25
.21
.22
.23
.24
.24
.25
.26
.27
.28
.28
.30
.32
.33
.36
.39
43
.47
(5.9)
(6.1)
(6.1)
(6.1)
(6.6)
(5.9)
(6.4)
(6.6)
(6.4)
(5.4)
(5.6)
(6.9)
(6.1)
(6.1)
(6.4)
(6.6)
(6.9)
(7.1)
(7.1)
(7.6)
(8.1)
(8.4)
(9.1)
(9.9)
(10.9)
(11.9)
H
MAX
.37
.37
.38
.40
42
.37
.38
.40
41
.35
.36
.37
.40
41
.41
42
.43
44
47
.49
.51
.57
.60
.64
.68
.72
(9.4)
(9.4)
(9.7)
(10.2)
(13.2)
(9.4)
(9.7)
(10.2)
(10.1)
(8.9)
(9.1)
(9.4)
(10.2)
(10.4)
(10.4)
(10.7)
(10.9)
(11.2)
(11.9)
(12.4)
(13.0)
(14.5)
(15.2)
(16.3)
(17.3)
(18.3)
Seated
Height
.62
.62
.63
.65
.67
.62
.63
.65
.66
.60
.61
.62
.65
.66
.66
.67
.68
.69
.72
.74
.76
.82
.85
.89
.93
.97
(15.7)
(15.7)
(16.0)
(16.5)
(17.0)
(15.7)
(16.0)
(16.5)
(16.8)
(15.2)
(15.5)
(15.7)
(16.5)
(16.8)
(16.8)
(17.0)
(17.3)
(17.5)
(18.3)
(18.8)
(19.3)
(20.8)
(21.6)
(22.6)
(23.6)
(24.6)
Max dV/dt
(Volts/µsec)
64400
61300
58600
53100
48500
43300
39600
35800
33600
32300
29200
26900
24500
23500
22400
21300
20400
19400
18500
16800
15300
13700
12500
11300
10200
9200
Peak I
Amps
65.7
69.0
72.1
79.6
87.2
97.5
106.8
118.1
125.9
130.8
144.6
157.3
172.6
179.8
188.4
198.3
207.6
218.1
228.0
251.8
275.8
308.4
337.8
373.5
413.8
457.4
Max % D.F.
20KHz 100KHz
.030
.030
.030
.030
.030
.030
.030
.030
.030
.031
.031
.031
.031
.031
.040
.040
.040
.040
.040
.043
.044
.044
.044
.046
.047
.047
.048
.048
.049
.049
.050
.050
.051
.053
.054
.057
.059
.063
.067
.072
Max ESR (m )
20KHz 100KHz
3511
3183
2911
2387
1989
1592
1326
1085
955
914
748
633
525
484
441
398
363
329
311
255
212
170
146
119
100
84
.031
.031
.031
.031
.032
.032
.032
.032
.033
.033
.034
.035
936
849
776
637
531
456
389
318
280
271
227
192
163
150
139
126
117
106
99
84
72
60
52
46
39
35
* For complete part number please refer to Ordering/Part Number Information page.
1
Shaded part numbers, when ordered as ±5% tolerance with the B3 terminal style and lead length, are Standard Stock items available
through the Sprague/Vishay Distribution Network. For complete part number please add the B3 suffix to the above part numbers in
accordance with the Ordering Information (i.e. 779P4725400JB3). Other part numbers are available on special order.
Dimensions in inches, metric (mm) in parenthesis.
CDE Cornell Dubilier
•
1605 E. Rodney French Blvd.
•
New Bedford, MA 02744
•
Phone: (508)996-8561
•
Fax: (508)996-3830
Type 778P/779P, Orange Drop®, Polypropylene Film/Foil Capacitors
400 VAC
RMS Voltage vs. Frequency @ +85°C
Type 778P
Voltage (RMS)
Frequency (KHz)
Type 779P
Voltage (RMS)
Frequency (KHz)
CDE Cornell Dubilier
•
1605 E. Rodney French Blvd.
•
New Bedford, MA 02744
•
Phone: (508)996-8561
•
Fax: (508)996-3830
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