Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum
High Ripple, Long Life, 2, 4 and 5 pin styles available
Adding longer-life and more ripple capability to the excellent
value of Type 380L/LX capacitors, the 381L/LX readily handles
tough switching power supply input and output circuits and
motor-drive bus capacitor applications where the high surface
area of multiple units in parallel equals the ripple capability of our
Type 520C inverter-grade capacitor. Type 381LX delivers more
capacitance per can size while Type 381L gives lower ESR for the
same capacitance rating. Type 383L/LX has 4 or 5 leads for stable,
reverse-proof mounting.
Highlights
- Top performance in power supplies and motor drives
- 4 times the life of Type 380L/LX
- 2, 4 and 5 leads available
- Big selection of 42 case sizes
–40 °C to + 105 °C ≤ 315 Vdc
–25 °C to + 105 °C ≥ 350 Vdc
10 Vdc to 450 Vdc
33 µF to 150,000 µF
± 20%
≤3 √CV µA, 4 mA max, 5 minutes
Ambient Temperature
45 °C
381L
383L
381LX,
383 LX
Frequency
50 Hz
10-100 Vdc
160-450 Vdc
Low Temperature Characteristics
0.93
0.75
60 Hz
0.95
0.80
120 Hz
1.00
1.00
500 Hz
1.05
1.20
1 kHz
1.08
1.25
5 kHz
& up
1.15
1.40
2.70
2.35
60 °C
2.60
2.20
70 °C
2.50
2.00
85 °C 105°C
2.10
1.70
1.00
1.00
Specifications
Temperature Range
Rated Voltage Range
Capacitance Range
Capacitance Tolerance
Leakage Current
Ripple Current Multipliers
Impedance ratio: Z
–20⁰C
∕ Z
+25⁰C
≤ 10 (10 Vdc)
≤ 8 (16–50 Vdc)
≤ 4 (63–100 Vdc)
≤ 3 (150–450 Vdc)
3000 h at full load at 105 °C
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
1000 h at 105 °C
∆ Capacitance ±20%
ESR 200% of limit
DCL 100% of limit
10 to 55 Hz, 0.06” and 10 g max, 2 h each plane
RoHS Compliant
Endurance Life Test
Shelf Life Test
Vibration
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum
High Ripple, Long Life, 2,4 and 5 pin styles available
383LX
272
M
200
N08
Case
Type
381L / LX
(2 pins)
Cap
Tolerance
Voltage
200
= 200 Vdc
Code
Insulation
2
= PVC
# of pins
Blank
= 2 pins / 4 pins snap-in 6.3mm L
A
= 2 pins / 4 pins snap-in 4.0mm L
VS
= 5 pins snap-in 6.3mm L
V
= 5 pins standoff
100
= 10 µF
M =
±20%
272
= 2700 µF
2
V
383L / LX
(4 or 5 pins)
101
= 100 µF
Outline Drawings
Two Pins
381L/LX (22 through 40 mm diameter)
Dimensions shown are in mm
Available in 2, 4 and 5 pins
+0.2
0.8 -0.1
6.3 1
2.0max.
L ± 2 max.
Four Pins
383L/LX (35 and 40 mm diameter)
4.0
Top of
Capacitor
Body
1.5 0.2
6.3 mm pin length
Available in 2 and 4 pins
+0.2
0.8 -0.1
2.0max.
4.0
1.5 0.2
0.7
3.5
Top of
Capacitor
Body
L ± 2 max.
Five Pins
383L/LX (40 and 50 mm diameter)
4.0 mm pin length
option (add “A” to end
of part#)
Available in 5 pins
1.5 0.1
3.75 0.1
Top of
Capacitor
Body
0.6 min.
5 pin Standoff pin
style (add “V” to end
of part#)
L ± 2 max.
Connection
Terminal
A
B
C
D
–
40 mm Dia.
dummy
dummy
positive (+)
dummy
negative (–)
50 mm Dia.
negative (–)
dummy
positive (+)
positive (+)
negative (–)
Notes:
* Use dummy terminals for mechanical support only. Make no
electrical connection because they resistively connect through
the electrolyte to the negative terminal.
** Safety Vent may be on the bottom or on the side of the can.
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum
High Ripple, Long Life, 2,4 and 5 pin styles available
Insulated Case Dimensions
Case Code
DIAMETER
“D”
mm
H20
H01
H02
H03
H04
H45
H05
J20
J01
J02
J03
J04
J45
J05
K20
K01
K02
K03
K04
K45
K05
A20
A01
A02
A03
22
22
22
22
22
22
22
25
25
25
25
25
25
25
30
30
30
30
30
30
30
35
35
35
35
inches
0.87
0.87
0.87
0.87
0.87
0.87
0.87
0.98
0.98
0.98
0.98
0.98
0.98
0.98
1.18
1.18
1.18
1.18
1.18
1.18
1.18
1.38
1.38
1.38
1.38
mm
20
25
30
35
40
45
50
20
25
30
35
40
45
50
20
25
30
35
40
45
50
20
25
30
35
LENGTH
“L”
inches
0.79
0.98
1.18
1.38
1.57
1.77
1.97
0.79
0.98
1.18
1.38
1.57
1.77
1.97
0.79
0.98
1.18
1.38
1.57
1.77
1.97
0.79
0.98
1.18
1.38
Typical
Weight
(grams)
14
16
19
22
24
28
31
16
20
24
27
31
35
38
25
30
35
40
44
48
53
35
42
48
54
60
Case Code
DIAMETER
“D”
mm
inches
1.38
1.38
1.38
1.38
1.38
1.38
1.38
1.38
1.57
1.57
1.57
1.57
1.57
1.77
1.77
1.77
1.77
1.77
1.77
1.97
1.97
1.97
1.97
1.97
mm
40
45
50
55
63
70
80
105
40
50
63
80
105
50
63
75
80
92
105
50
63
80
92
105
LENGTH
“L”
inches
1.57
1.77
1.97
2.17
2.48
2.76
3.15
4.13
1.57
1.97
2.48
3.15
4.13
1.97
2.48
2.65
3.15
3.62
4.13
1.97
2.48
3.15
3.62
4.13
Typical
Weight
(grams)
62
67
74
80
88
98
112
144
82
105
130
185
265
122
150
200
213
238
299
136
168
239
241
325
A04
A45
A05
A55
A06
A07
A08
A10
N04
N05
N06
N08
N10
E05
E06
E75
E08
E09
E10
B05
B06
B08
B09
B10
35
35
35
35
35
35
35
35
40
40
40
40
40
45
45
45
45
45
45
50
50
50
50
50
Life Test Data 220 µF/250V Capacitance, DF, Leakage Current
Life Test Data 381LX221M250J012 Capacitance, DF, Leakage Current
200
180
160
140
120
100
80
50
Δ Capacitance and DF (%)
Typical Performance Curves
40
30
20
10
0
1000
Type 381L/LX Operating Life in Kilohours vs Ripple Current
45 ºC
55 ºC
DF
C
60
40
20
0
1500
2000
-10
0
Expected Operating Life, kh
100
65 ºC
75 ºC
85 ºC
95 ºC
105 ºC
Hours @ Rated Max Temp, Voltage, Ripple
500
1000
Life Test Data 68 µF/450V Capacitance, DF, Leakage Current
60
50
Life Test Data 381LX680M450J022 Capacitance, DF, Leakage Current
140
120
100
Δ Capacitance and DF (%)
10
40
30
20
10
0
DCL
80
60
1
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
Rated Ripple-Current Multiple
DF
C
40
20
0
-10
0
Hours @ Rated Max Temp, Voltage, Ripple
500
1000
1500
2000
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
DCL (µA)
DCL (µA)
DCL (uA)
DCL (µA)
DCL
Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum
High Ripple, Long Life, 2,4 and 5 pin styles available
Ratings
Cap.
(µF)
Catalog
Part Number
Max. ESR
@ +25°C
Ripple Amps
@ +105°C
Nominal
Size
DxL
(mm)
120 Hz 20 kHz 120 Hz 20 kHz
(ohms) (ohms)
(A)
(A)
10 Vdc (13 Vdc Surge)
4700
6800
381LX472M010H012
381LX682M010H012
0.159
0.111
0.075
0.076
0.076
0.051
0.041
0.034
0.028
0.026
0.025
0.024
0.023
0.022
0.023
0.018
0.012
0.009
0.213
0.150
0.090
0.110
0.110
0.075
0.120
0.062
0.046
0.080
0.080
0.041
0.034
0.033
0.028
0.030
0.028
0.023
0.023
0.022
0.021
0.020
0.135
0.093
0.063
0.065
0.065
0.043
0.035
0.029
0.023
0.023
0.020
0.022
0.021
0.019
0.022
0.017
0.008
0.006
0.170
0.120
0.067
0.092
0.092
0.063
0.086
0.053
0.307
0.064
0.064
0.035
0.029
0.028
0.023
0.025
0.023
0.020
0.020
0.020
0.019
0.018
0.85
1.30
1.80
2.20
2.20
2.40
2.60
3.10
3.40
3.70
3.70
4.20
5.00
5.40
5.40
7.40
7.10
8.90
1.30
1.60
2.20
1.80
1.80
2.60
2.60
2.90
3.20
3.20
3.20
3.50
3.80
3.80
4.20
4.20
4.20
4.70
4.70
5.10
5.50
5.50
0.98
1.50
2.10
2.63
2.53
2.76
2.99
3.57
3.91
4.26
4.30
4.83
5.75
6.21
6.20
8.50
8.60
10.60
1.50
1.80
2.50
2.10
2.10
2.99
3.00
3.34
3.70
3.70
3.70
4.03
4.37
4.40
4.83
4.80
4.83
5.41
5.40
5.87
6.33
6.30
22 x 25
22 x 25
22 x 25
22 x 25
22 x 25
22 x 30
22 x 35
25 x 35
25 x 40
30 x 35
35 x 30
30 x 35
30 x 40
30 x 45
40 x 40
40 x 50
40 x 63
40 x 80
22 x 25
22 x 25
22 x 25
25 x 20
22 x 25
22 x 25
25 x 25
22 x 30
25 x 30
25 x 35
30 x 30
22 x 35
22 x 40
25 x 45
22 x 50
25 x 50
30 x 30
30 x 35
30 x 45
30 x 40
30 x 45
35 x 45
2200
3300
4700
5600
6800
6800
8200
10000
12000
12000
15000
15000
15000
18000
18000
22000
22000
22000
27000
27000
33000
33000
39000
47000
47000
47000
56000
47000
56000
68000
68000
82000
100000
120000
120000
120000
150000
150000
180000
220000
250000
Cap.
(µF)
Max. ESR
@ +25°C
120 Hz
(ohms)
0.020
0.020
0.020
0.015
0.017
0.015
0.015
0.014
0.015
0.013
0.014
0.013
0.012
0.011
0.240
0.160
0.105
0.090
0.085
0.070
0.071
0.058
0.048
0.044
0.039
0.036
0.036
0.032
0.030
0.026
0.025
0.025
0.021
0.020
0.018
0.018
0.015
0.017
0.015
0.012
0.015
Ripple Amps
@ +105°C
Nominal
Size
DxL
(mm)
40 x 40
35 x 45
35 x 45
40 x 50
40 x 63
35 x 80
35 x 80
40 x 80
50 x 50
40 x 105
50 x 63
50 x 80
50 x 92
50 x 105
22 x 20
22 x 25
22 x 25
22 x 25
22 x 30
25 x 25
22 x 30
25 x 30
25 x 30
35 x 25
25 x 35
25 x 45
35 x 30
25 x 40
25 x 50
25 x 45
30 x 45
35 x 35
30 x 40
40 x 40
30 x 45
40 x 40
40 x 50
35 x 50
40 x 50
40 x 63
40 x 63
Catalog
Part Number
20 kHz 120 Hz 20 kHz
(ohms)
(A)
(A)
0.018
0.018
0.018
0.014
0.013
0.013
0.013
0.012
0.014
0.012
0.013
0.012
0.011
0.010
0.180
0.120
0.080
0.070
0.064
0.055
0.053
0.044
0.036
0.033
0.029
0.031
0.031
0.024
0.027
0.020
0.022
0.022
0.019
0.013
0.014
0.016
0.010
0.015
0.014
0.008
0.012
5.50
6.00
6.50
7.30
7.70
8.00
8.50
8.80
9.02
9.88
10.15
11.02
11.71
12.31
1.30
1.60
2.00
2.20
2.40
2.40
2.70
3.00
3.20
3.20
3.60
3.60
3.60
3.90
3.90
4.30
4.30
4.30
4.80
4.60
5.50
5.50
5.80
6.50
6.50
6.90
7.20
6.33
6.90
7.50
8.40
8.80
9.20
9.50
10.10
10.37
11.36
11.67
12.67
13.47
14.16
1.50
1.80
2.30
2.50
2.76
2.80
3.11
3.45
3.68
3.70
4.14
4.10
4.10
4.49
4.50
4.95
4.90
4.90
5.50
5.60
6.33
6.33
7.00
4.25
7.40
8.30
8.25
16 Vdc (20 Vdc Surge)
383LX473M016N042
381LX563M016A452
381LX683M016A452
383LX683M016N052
383LX823M016N062
381LX104M016A082
381LX124M016A082
383LX124M016N082
383LX124M016B052V
383LX154M016N102
383LX154M016B062V
383LX184M016B082V
383LX224M016B092V
383LX254M016B102V
381LX222M025H202
381LX332M025H012
381LX472M025H012
381LX562M025H012
381LX682M025H022
381LX682M025J012
381LX822M025H022
381LX103M025J022
381LX123M025J022
381LX123M025A012
381LX153M025J032
381LX153M025J452
381LX153M025A022
381LX183M025J042
381LX183M025J052
381LX223M025J452
381LX223M025K452
381LX223M025A032
381LX273M025K042
383L273M025N042
381LX333M025K452
383LX333M025N042
383L393M025N052
381LX473M025A052
383LX473M025N052
383L473M025N062
383LX563M025N062
10000 381LX103M010H012
12000 381LX123M010H012
15000 381LX153M010H012
18000 381LX183M010H022
22000 381LX223M010H032
27000
33000
381LX273M010J032
381LX333M010J042
39000 381LX393M010K032
39000 381LX393M010A022
47000 381LX473M010K032
56000 381LX563M010K042
68000 381LX683M010K452
68000 383LX683M010N042
82000 383LX823M010N052
120000 383L124M010N062
150000 383L154M010N082
3300
4700
6800
6800
8200
10000
15000
15000
381LX332M016H012
381LX472M016H012
381LX682M016H012
381LX682M016J202
381LX822M016H012
381LX103M016J012
381LX153M016J022
381LX153M016J032
25 Vdc (32 Vdc Surge)
16 Vdc (20 Vdc Surge)
10000 381LX103M016H012
12000 381LX123M016H022
15000 381LX153M016K022
18000 381LX183M016H032
22000 381LX223M016H042
22000
27000
381LX223M016J452
381LX273M016J052
27000 381LX273M016H052
27000 381LX273M016K022
33000 381LX333M016K032
33000 381LX333M016K452
39000 381LX393M016K042
47000 381LX473M016K452
47000 381LX473M016A452
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800
Type 381LX / 383LX 105 °C High Ripple, Snap-In Aluminum
High Ripple, Long Life, 2,4 and 5 pin styles available
Max. ESR
@ +25°C
Ripple Amps
@ +105°C
Nominal
Size
DxL
(mm)
Max. ESR
@ +25°C
Ripple Amps Nominal
@ +105°C
Size
DxL
(mm)
Cap.
(µF)
Catalog
Part Number
120 Hz 20 kHz 120 Hz 20 kHz
(ohms) (ohms)
(A)
(A)
Cap.
(µF)
Catalog
Part Number
120 Hz 20 kHz 120 Hz 20 kHz
(ohms) (ohms) (A)
(A)
25 Vdc (32 Vdc Surge)
68000
82000
82000
100000
100000
120000
150000
180000
1500
2200
3300
3300
3900
4700
4700
5600
5600
6800
6800
8200
8200
10000
10000
10000
12000
12000
12000
15000
15000
15000
18000
22000
22000
27000
27000
33000
39000
47000
47000
56000
68000
383L683M025N082
383LX823M025N082
383LX823M025B052V
383LX104M025N102
383LX104M025B062V
383LX124M025B082V
383LX154M025B092V
383LX184M025B102V
381LX152M035H012
381LX222M035H012
381LX332M035H012
381LX332M035K202
381LX392M035H012
381LX472M035H022
381LX472M035J012
381LX562M035H032
381LX562M035J012
381LX682M035J022
381LX682M035K022
381LX822M035J022
381LX822M035A012
381LX103M035J032
381LX103M035J452
381LX103M035A022
381LX123M035J042
381LX123M035J052
381LX123M035A022
381LX153M035K042
381LX153M035K452
381LX153M035A032
381LX183M035K452
381LX223M035A052
383LX223M035N042
381LX273M035A052
383LX273M035N052
383L333M035N062
381LX393M035A052
383L473M035N082
383LX473M035B052V
383LX563M035B062V
383LX683M035N102
0.009
0.014
0.016
0.012
0.015
0.013
0.012
0.010
0.287
0.200
0.121
0.130
0.110
0.090
0.090
0.071
0.041
0.073
0.059
0.049
0.049
0.050
0.040
0.040
0.041
0.033
0.033
0.033
0.030
0.030
0.028
0.023
0.023
0.018
0.020
0.019
0.017
0.018
0.021
0.019
0.016
0.007
0.011
0.015
0.010
0.013
0.012
0.011
0.009
0.216
0.150
0.091
0.100
0.080
0.070
0.070
0.054
0.054
0.055
0.045
0.037
0.037
0.037
0.030
0.030
0.031
0.025
0.025
0.025
0.020
0.020
0.021
0.017
0.017
0.014
0.015
0.014
0.014
0.013
0.016
0.014
0.012
8.70
8.70
9.20
9.76
10.02
10.93
11.70
12.42
1.10
1.40
1.90
1.70
2.00
2.20
2.20
2.40
2.40
2.60
2.60
2.90
2.90
3.20
3.20
3.20
3.50
3.50
3.50
3.90
3.90
3.90
4.30
5.00
5.00
5.30
5.45
6.60
6.50
7.80
8.25
9.07
9.27
10.20
10.00
10.58
11.52
12.57
13.46
40 x 80
40 x 80
50 x 50
50 x 63
50 x 80
50 x 92
68000
82000
35 Vdc (44 Vdc Surge)
383LX683M035B082V 0.017
383LX823M035B092V 0.015
0.013
0.011
0.010
0.200
0.120
0.097
0.097
0.115
0.064
0.094
0.053
0.080
0.050
0.040
0.040
0.056
0.038
0.046
0.035
0.038
0.030
0.031
0.025
0.025
0.021
0.018
0.022
0.018
0.013
0.018
0.011
0.013
0.012
0.009
0.014
0.010
0.013
0.010
0.011
0.009
0.009
10.07
10.89
11.75
0.90
1.25
1.50
1.50
1.80
1.80
2.00
2.00
2.20
2.20
2.50
2.50
2.80
2.80
3.30
3.30
3.60
3.60
4.00
4.00
4.00
4.50
3.80
4.80
4.80
4.90
5.60
5.80
5.10
6.05
7.40
7.75
6.20
8.40
8.18
9.19
9.79
10.40
11.58
12.52
13.51
1.00
1.45
1.70
1.70
2.07
2.10
2.30
2.30
2.53
2.50
2.90
2.90
3.22
3.20
3.80
3.80
4.10
4.10
4.60
4.60
4.60
5.20
4.80
5.52
5.52
6.10
6.44
7.20
5.90
6.96
9.00
8.91
7.10
9.66
9.41
10.57
11.26
12.00
50 x 80
50 x 92
50 x 105
22 x 20
22 x 25
22 x 25
22 x 25
22 x 25
25 x 25
22 x 25
25 x 30
25 x 25
30 x 25
25 x 30
35 x 25
25 x 35
35 x 30
22 x 45
35 x 30
30 x 45
35 x 35
25 x 50
30 x 50
35 x 40
35 x 45
40 x 40
30 x 45
40 x 40
40 x 50
35 x 45
40 x 63
40 x 50
40 x 63
40 x 80
50 x 50
40 x 80
50 x 63
40 x 105
50 x 80
50 x 92
50 x 105
100000 383LX104M035B102V 0.013
1000
1500
1800
2200
2700
2700
3300
3300
3900
3900
4700
4700
5600
5600
6800
6800
8200
8200
10000
10000
10000
12000
12000
15000
15000
15000
18000
18000
22000
27000
27000
33000
39000
39000
47000
47000
56000
68000
381LX102M050H202
381LX152M050H012
381LX182M050H012
381LX222M050H012
381LX272M050H012
381LX272M050J012
381LX332M050H012
381LX332M050J022
381LX392M050J012
381LX392M050K012
381LX472M050J022
381LX472M050A012
381LX562M050J032
381LX562M050A022
381LX682M050H452
381LX682M050A022
381LX822M050K452
381LX822M050A032
381LX103M050J052
381LX103M050K052
381LX103M050A042
381LX123M050A452
383L123M050N042
381LX153M050K452
383LX153M050N042
383L153M050N052
381LX183M050A452
383L183M050N062
383LX223M050N052
383LX273M050N062
383L273M050N082
383LX393M050N082
383LX473M050N102
0.260
0.155
0.129
0.129
0.154
0.086
0.126
0.070
0.106
0.065
0.053
0.053
0.074
0.050
0.061
0.046
0.051
0.040
0.041
0.033
0.033
0.028
0.029
0.028
0.022
0.021
0.023
0.017
0.016
0.015
0.013
0.013
0.012
11.22 40 x 105
50 Vdc (63 Vdc Surge)
14.28 50 x 105
1.30
1.60
2.20
2.00
2.30
2.50
2.50
2.80
2.80
2.99
3.00
3.30
3.30
3.68
3.70
3.70
4.03
4.00
4.00
4.49
4.50
4.50
4.95
5.80
5.75
6.10
6.25
7.60
7.50
9.00
9.49
10.43
22 x 25
22 x 25
22 x 25
30 x 20
22 x 25
22 x 30
25 x 25
22 x 35
25 x 25
25 x 30
30 x 30
25 x 30
35 x 25
25 x 35
25 x 45
35 x 30
25 x 40
25 x 50
35 x 30
30 x 40
30 x 45
35 x 35
30 x 45
35 x 50
40 x 40
35 x 50
40 x 50
40 x 63
35 x 50
40 x 80
50 x 50
50 x 63
35 Vdc (44 Vdc Surge)
383LX333M050B052V 0.018
383LX393M050B062V 0.016
383LX473M050B082V 0.014
383LX563M050B092V 0.012
383LX683M050B102V 0.011
10.66 40 x 105
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