678D
Vishay Sprague
Aluminum Capacitors
+ 105 °C, Miniature, Radial Lead
www.vishay.com For technical questions, contact: aluminumcaps4@vishay.com Document Number: 42055
414 Revision: 06-Sep-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
FEATURES
Improved SMPS output capacitors
Highest ripple current ratings per case size
High CV
Fig.1 Component outline
QUICK REFERENCE DATA
DESCRIPTION VALUE
Nominal case size
Ø D x L in mm
0.394” x 0.472” [10.0 x 12.0]
to 0.709” x 1.575” [18.0 x 40.0]
Operating temperature - 55 °C to + 105 °C
Rated Capacitance range, CR33 µF to 6800 µF
Tolerance on CR± 20 %
Rated voltage range, UR6.3 WVDC to 63 WVDC
Termination 2 and 3 radial leads and axial
mount.
Life validation test at 105 °C
4000 h ( 0.512” [13.0]
diameter): 3000 h (0.394” [10.0]
diameter):
CAP 20 % (6.3 WVDC
to 25 WVDC),
15 % (40 WVDC to 63 WVDC)
from initial measurement.
ESR 1.3 x initial
specified limit.
DCL 2 x initial specified limit.
Shelf life at 105 °C
1000 h: CAP 20 %
(6.3 WVDC to 25 WVDC), 15 %
(40 WVDC to 63 WVDC) from
initial measurements.
ESR 1.3 x initial
specified limit.
DC leakage current
I = 0.01 CV, 2 minute charge
time. I = 0.03 CV, 1 minute
charge time.
I in µA, C in µF, V in Volts
RIPPLE CURRENT MULTIPLIERS
TEMPERATURE
AMBIENT TEMPERATURE MULTIPLIERS
+ 105 °C 1.0
+ 85 °C 2.2
+ 75 °C 2.7
+ 65 °C 3.0
FREQUENCY (Hz)
WVDC
50 to 60 100 to 120 300 to 400 1K to 19K 20K to 200K
6.3 to 63
0.60 0.70 0.75 0.82 1.0
LOW TEMPERATURE PERFORMANCE
CAPACITANCE RATIO C - 55 °C/C + 25 °C MINIMUM AT 120 Hz
Maximum
Capacitance
Change
Voltage Multiplier
6.3 V - 16 V 0.75
25 V- 63 V 0.85
Maximum
Impedance
Change
Voltage Multiplier
6.3 V - 16 V 2.0
25 V - 63 V 1.5
ESL (TYPICAL VALUES AT 1 MHz to 10 MHz)
Nominal
Diameter
0.394
[10.0]
0.512
[13.0]
0.630
[18.0]
0.709
[18.0]
Typical ESL (nH) 4.0 7.0 10.0 12.0
DIMENSIONS in inches [millimeters]
CASE
CODE
NOMINAL STYLES 2 AND 4 STYLES 3 AND 5 LEAD SPACING LEAD DIAMETER
D L D (max.) L (max.) D (max.) L (max.) S ± 0.024
[0.60] Nominal AWG
No.
CC 0.394 [10.0] 0.512 [13.0] 0.413 [10.5] 0.563 [14.3] 0.413 [10.5] 0.630 [16.0] 0.197 [5.0] 0.025 [0.63] 22
CD 0.394 [10.0] 0.630 [16.0] 0.413 [10.5] 0.669 [17.0] 0.413 [10.5] 0.740 [18.8] 0.197 [5.0] 0.025 [0.63] 22
CG 0.394 [10.0] 0.787 [20.0] 0.413 [10.5] 0.846 [21.5] 0.413 [10.5] 0.906 [23.0] 0.197 [5.0] 0.025 [0.63] 22
DG 0.49 [12.5] 0.787 [20.0] 0.512 [13.0] 0.846 [21.5] 0.512 [13.0] 0.906 [23.0] 0.197 [5.0] 0.032 [0.81] 20
DK 0.492 [12.5] 0.984 [25.0] 0.512 [13.0] 1.043 [26.5] 0.512 [13.0] 1.142 [29.0] 0.197 [5.0] 0.032 [0.81] 20
CASE
CODE
NOMINAL STYLES 2 AND 4 STYLES 3 AND 5 LEAD SPACING LEAD DIAMETER
D L D (max.) L (max.) D (max.) L (max.) S ± 0.002
[0.50]
T ± 0.002
[0.50] Nominal AWG
No.
DM 0.492 [12.5] 1.043 [26.5] 0.512 [13.0] 1.102 [28.0] 0.512 [13.0] 1.161 [29.5] 0.197 [5.0] 0.098 [2.5] 0.032 [0.81] 20
DT 0.492 [12.5] 1.319 [33.5] 0.512 [13.0] 1.346 [34.2] 0.512 [13.0] 1.417 [36.0] 0.197 [5.0] 0.098 [2.5] 0.032 [0.81] 20
DS 0.492 [12.5] 1.673 [42.5] 0.512 [13.0] 1.720 [43.7] 0.512 [13.0] 1.791 [45.5] 0.197 [5.0] 0.098 [2.5] 0.032 [0.81] 20
EK 0.630 [16.0] 0.984 [25.0] 0.650 [16.5] 1.031[26.2] 0.650 [16.5] 1.098 [27.9] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
Document Number: 42055 For technical questions, contact: aluminumcaps4@vishay.com www.vishay.com
Revision: 06-Sep-11 415
678D
Aluminum Capacitors
+ 105 °C, Miniature, Radial Lead Vishay Sprague
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
TAPE AND REEL, SPECIFICATIONS TO EIA-468D in inches [millimeters]
CASE
CODE
NOMINAL STYLES 2 AND 4 STYLES 3 AND 5 LEAD SPACING LEAD DIAMETER
D L D (max.) L (max.) D (max.) L (max.) S ± 0.002
[0.50]
T ± 0.002
[0.50] Nominal AWG
No.
EN 0.630 [16.0] 1.260 [32.0] 0.650 [16.5] 1.319 [33.5] 0.650 [16.5] 1.417 [36.0] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
ER 0.630 [16.0] 1.417 [36.0] 0.650 [16.5] 1.476 [37.5] 0.650 [16.5] 1.575 [40.0] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
EU 0.630 [16.0] 1.575 [40.0] 0.650 [16.5] 1.642 [41.7] 0.65 [16.5] 1.669 [42.4] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
FR 0.709 [18.0] 1.417 [36.0] 0.728 [18.5] 1.476 [37.5] 0.728 [18.5] 1.575 [40.0] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
FV 0.709 [18.0] 1.57 [40.0] 0.728 [18.5] 1.654 [42.0] 0.728 [18.5] 1.693 [43.0] 0.295 [7.5] 0.150 [3.8] 0.032 [0.81] 20
DIMENSIONS in inches [millimeters]
P
K
H F
P
0
d
D
0
W W
0
1
L
H
0
Formed Leads
DIMENSIONS in inches [millimeters] AND PACKAGING QUANTITIES
CASE SIZE F LEAD SPACING STD. QTY/REEL
0.236 x 0.453 [6.0 x 11.0] 0.197 [5.0] 800
0.315 x 0.472 [8.0 x 12.0] 0.197 [5.0] 700
P
D
HF
P
0
0
L
WW
0
1
d
f
Unformed (Straight) Leads
DIMENSIONS in inches [millimeters] AND PACKAGING QUANTITIES
CASE SIZE F LEAD SPACING STD. QTY/REEL
0.236 x 0.453 [6.0 x 11.0] 0.098 [2.5] 800
0.315 x 0.472 [8.0 x 12.0] 0.140 (1) [3.5] 700
0.394 x 0.512 [10.0 x 13.0] 0.197 [5.0] 500
0.394 x 0.630 [10.0 x 16.0] 0.197 [5.0] 500
0.394 x 0.787 [10.0 x 20.0] 0.197 [5.0] 500
Note (1) Available as special order.
678D
Vishay Sprague Aluminum Capacitors
+ 105 °C, Miniature, Radial Lead
www.vishay.com For technical questions, contact: aluminumcaps4@vishay.com Document Number: 42055
416 Revision: 06-Sep-11
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
ORDERING EXAMPLE
Electrolytic capacitor 678D series: 678D 108 M 6R3 DG 3 D
Note
• For lead (Pb)-free/RoHS compliant products add suffix “E3” to part number.
Example: 678D108M6R3DG3DE3
DIMENSIONS in inches [millimeters]
ITEM
CASE SIZE (Diameter x Length)
0.236 x 0.433
[6.0 x 11.0]
0.315 x 0.472
[8.0 x 12.0]
0.394 x 0.512
[10.0 x 13.0]
0.394 x 0.630
[10.0 x 16.0]
0.394 x 0.787
[10.0 x 20.0]
d - Lead-wire diameter 0.025 [0.63] 0.025 [0.63] 0.025 [0.63] 0.025 [0.63] 0.025 [0.63]
P - Pitch of component 0.500 [12.7] 0.500 [12.7] 0.500 [12.7] 0.500 [12.7] 0.500 [12.7]
P0 - Feed hole pitch 0.500 [12.7] 0.500 [12.7] 0.500 [12.7] 0.500 [12.7] 0.500 [12.7]
F - Lead-to-lead distance 0.197 [5.0] 0.197 [5.0] 0.197 [5.0] 0.197 [5.0] 0.197 [5.0]
K - Clinch height 0.098 [2.5] 0.157 [4.0] N/A N/A N/A
H - Height of component from tape center
0.728 [18.5] 0.787 [20.0] 0.906 [23.0] 0.906 [23.0] 0.906 [23.0]
H0 -
Lead-wire clinch height
0.630 [16.0] 0.630 [16.0] N/A N/A N/A
W - Tape width 0.709 [18.0] 0.709 [18.0] 0.709 [18.0] 0.709 [18.0] 0.709 [18.0]
W0 -
Hold down tape width
0.591 [15.0] 0.591 [15.0] 0.591 [15.0] 0.591 [15.0] 0.591 [15.0]
D0 - Feed hole diameter 0.157 [4.0] 0.157 [4.0] 0.157 [4.0] 0.157 [4.0] 0.157 [4.0]
t - Totaltape thickness 0.028 [0.7] 0.028 [0.7] 0.028 [0.7] 0.028 [0.7] 0.028 [0.7]
L1 -Maximumlead protrusion 0.118 [3.0] 0.118 [3.0] 0.118 [3.0] 0.118 [3.0] 0.118 [3.0]
Note Terminal Code “I” = Tape and reel. Terminal Code “+” = Tape and ammo.
Positive leader is standard. Negative leader is available by special order.
DESCRIPTION
CODE EXPLANATION
678D Product type
108 Capacitance value (1000 µF)
M Tolerance (M = ± 20 %)
6R3 Voltage rating at 105 °C (6R3 = 6.3 V)
DG Can size (see dimensions table)
3 Sleeve and sealing (3 = P.V.C. sleeve w/epoxy end seal)
D Packaging (D = bulk; straight leads)
STANDARD RATINGS in inches [millimeters]
CAPACITANCE
(µF) PART NUMBER NOMINAL CASE SIZE
D x L
Max. ESR
at + 25 °C (m)
Max. RIPPLE
at + 105 °C (A)
Max.
IMPEDANCE
at + 25 °C (m)
100 Hz
20 Hz 20 kHz
20 kHz to 100 kHz
6.3 WVDC at 105 °C, SURGE = 9 V
330.0 678D337M6R3CC3D 0.394 x 0.512 [10.0 x 13.0] 0.540 0.213 0.36 0.213
470.0 678D477M6R3CD3D 0.394 x 0.630 [10.0 x 16.0] 0.340 0.133 0.49 0.132
1000.0 678D108M6R3DG3D 0.492 x 0.787 [12.5 x 20.0] 0.200 0.071 0.83 0.070
2200.0 678D228M6R3EK3D 0.630 x 0.984 [16.0 x 25.0] 0.110 0.041 1.36 0.045
3300.0 678D338M6R3DS3D 0.492 x 1.673 [12.5 x 42.5] 0.067 0.031 1.67 0.032
4700.0 678D478M6R3FR3D 0.709 x 1.417 [18.0 x 36.0] 0.066 0.029 2.02 0.031
10 WVDC at 105 °C, SURGE = 13 V
330.0 678D337M010CD3D 0.394 x 0.630 [10.0 x 16.0] 0.350 0.135 0.46 0.134
470.0 678D477M010CG3D 0.394 x 0.787 [10.0 x 20.0] 0.235 0.092 0.63 0.090
1000.0 (1) 678D108M010DM3D 0.492 x 1.043 [12.5 x 26.5] 0.120 0.062 0.98 0.061
2200.0 678D228M010EK3D 0.630 x 0.984 [16.0 x 25.0] 0.115 0.042 1.52 0.046
3300.0 678D338M010EN3D 0.630 x 1.260 [16.0 x 32.0] 0.085 0.038 1.56 0.041
4700.0 678D487M010FR3D 0.709 x 1.417 [18.0 x 36.0] 0.070 0.031 1.97 0.033
Note
(1) These values are normally stocked.
Document Number: 42055 For technical questions, contact: aluminumcaps4@vishay.com www.vishay.com
Revision: 06-Sep-11 417
678D
Aluminum Capacitors
+ 105 °C, Miniature, Radial Lead Vishay Sprague
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
16 WVDC at 105 °C, SURGE = 20 V
220.0 (1) 678D227M016CC3D 0.394 x 0.512 [10.0 x 13.0] 0.585 0.217 0.40 0.217
330.0 (1) 678D337M016CD3D 0.394 x 0.630 [10.0 x 16.0] 0.370 0.137 0.52 0.136
470.0 678D477M016CG3D 0.394 x 0.787 [10.0 x 20.0] 0.250 0.098 0.70 0.094
1000.0 (1) 678D108M016DM3D 0.492 x 1.043 [12.5 x 26.5] 0.130 0.066 1.00 0.065
2200.0 678D228M016ER3D 0.630 x 1.417 [16.0 x 36.0] 0.074 0.032 1.78 0.034
3300.0 678D338M016FR3D 0.709 x 1.417 [18.0 x 36.0] 0.074 0.032 1.94 0.034
20 WVDC at 105 °C, SURGE = 30 V
220.0 678D227M020CD3D 0.394 x 0.630 [10.0 x 16.0] 0.380 0.150 0.41 0.148
330.0 678D337M020CG3D 0.394 x 0.787 [10.0 x 20.0] 0.270 0.100 0.61 0.098
470.0 678D477M020DG3D 0.492 x 0.787 [12.5 x 20.0] 0.250 0.077 0.45 0.075
1000.0 678D108M020DT3D 0.492 x 1.280 [12.5 x 33.5] 0.115 0.048 0.78 0.045
2200.0 678D228M020ER3D 0.630 x 1.417 [16.0 x 36.0] 0.077 0.032 1.80 0.034
3300.0 678D338M020FV3D 0.709 x 1.575 [18.0 x 40.0] 0.061 0.026 2.25 0.028
25 WVDC at 105 °C, SURGE = 35 V
100.0 (1) 678D107M025CC3D 0.394 x 0.512 [10.0 x 13.0] 0.700 0.250 0.32 0.250
220.0 678D227M025CG3D 0.394 x 0.787 [10.0 x 20.0] 0.300 0.105 0.59 0.100
330.0 (1) 678D337M025DG3D 0.492 x 0.787 [12.5 x 20.0] 0.270 0.078 0.79 0.076
470.0 (1) 678D477M025DM3D 0.492 x 1.043 [12.5 x 26.5] 0.160 0.067 0.97 0.068
1000.0 678D108M025DS3D 0.492 x 1.673 [12.5 x 42.5] 0.090 0.034 1.60 0.036
2200.0 678D228M025FV3D 0.709 x 1.575 [18.0 x 40.0] 0.062 0.026 2.22 0.028
40 WVDC at 105 °C, SURGE = 55 V
47.0 678D476M040CC3D 0.394 x 0.512 [10.0 x 13.0] 0.950 0.265 0.28 0.265
100.0 (1) 678D107M040CD3D 0.394 x 0.630 [10.0 x 16.0] 0.580 0.165 0.38 0.165
330.0 (1) 678D337M040DM3D 0.492 x 1.043 [12.5 x 26.5] 0.200 0.068 0.93 0.070
470.0 (1) 678D477M040EK3D 0.630 x 0.984 [16.0 x 25.0] 0.133 0.046 1.28 0.050
1000.0 678D108M040ER3D 0.630 x 1.417 [16.0 x 36.0] 0.080 0.033 1.76 0.035
50 WVDC at 105 °C, SURGE = 75 V
47.0 678D476M050CC3D 0.394 x 0.512 [10.0 x 13.0] 1.250 0.275 0.28 0.275
100.0 (1) 678D107M050CG3D 0.394 x 0.787 [10.0 x 20.0] 0.520 0.115 0.57 0.112
220.0 678D227M050DM3D 0.472 x 1.043 [12.5 x 26.5] 0.240 0.069 0.93 0.071
330.0 678D337M050EK3D 0.630 x 0.984 [16.0 x 25.0] 0.150 0.048 1.26 0.052
470.0 678D477M050DS3D 0.492 x 1.673 [12.5 x 42.5] 0.110 0.036 1.55 0.039
1000.0 678D108M050FV3D 0.709 x 1.575 [18.0 x 40.0] 0.077 0.028 2.15 0.032
63 WVDC at 105 °C, SURGE = 80 V
33.0 678D336M063CC3D 0.394 x 0.512 [10.0 x 13.0] 1.600 0.288 0.27 0.288
47.0 678D476M063CD3D 0.394 x 0.630 [10.0 x 16.0] 1.000 0.180 0.37 0.180
100.0 678D107M063DG3D 0.492 x 0.787 [12.5 x 20.0] 0.450 0.093 0.72 0.090
220.0 678D227M063DT3D 0.492 x 1.280 [12.5 x 33.5] 0.160 0.055 1.10 0.054
220.0 (1) 678D227M063EK3D 0.630 x 0.984 [16.0 x 25.0] 0.170 0.050 1.23 0.054
330.0 678D337M063DS3D 0.492 x 1.673 [12.5 x 42.5] 0.130 0.038 1.51 0.040
470.0 678D477M063ER3D 0.630 x 1.417 [16.0 x 36.0] 0.120 0.035 1.70 0.038
Note
(1) These values are normally stocked.
STANDARD RATINGS in inches [millimeters]
CAPACITANCE
(µF) PART NUMBER NOMINAL CASE SIZE
D x L
Max. ESR
at + 25 °C (m)
Max. RIPPLE
at + 105 °C (A)
Max.
IMPEDANCE
at + 25 °C (m)
100 Hz
20 Hz 20 kHz
20 kHz to 100 kHz
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