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Datasheet> All Categories > Passive components> capacitor> 550281T450AB1AP
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550281T450AB1AP

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 50% +Tol, 10% -Tol, 280uF,
CategoryPassive components    capacitor   
File Size457KB，8 Pages
ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]
Environmental Compliance
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550281T450AB1AP Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum, 450V, 50% +Tol, 10% -Tol, 280uF,

550281T450AB1AP Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid8045058105
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
YTEOL6.98
capacitance280 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter35.53 mm
dielectric materialsALUMINUM
ESR180 mΩ
length80.14 mm
Manufacturer's serial number550
negative tolerance10%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Package formScrew Ends
polarityPOLARIZED
positive tolerance50%
Rated (DC) voltage (URdc)450 V
ripple current3700 mA
series550
Terminal pitch12.7 mm

550281T450AB1AP Preview

Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
High Ripple, Long Life, Computer Grade
High Value, High Ripple Current
Type 550 is the original Inverter Grade capacitor for continuous
operation at up to 105 °C and it now is available in low voltages too.
For best value its load life test is 2000 hours instead of the 5000
hours of the Type 550C. While less than half the life capability of
the Type 550C, it is lower cost and easily lasts more than 10 years
in typical industrial applications.
Highlights
•
•
•
2,000 hour load life
Ripple current to >50 amps
ESRs to 2.5 mΩ
–40 °C to +105 °C
6.3 to 450 Vdc
90 µF to 1.5 F
Vdc ≤ 150 V: –10 +75%, Vdc > 150 V: –10 +50%
≤3√CV µA (4 mA max.)
Ambient Temperature
45 °C
1.73
55 °C
1.58
65 °C
1.41
75 °C
1.22
85 °C
1.00
95 ºC
0.71
105 ºC
0.57
Specifications
Operating Temperature:
Rated Voltage:
Capacitance:
Capacitance Tolerance:
DCLeakage Current:
Ripple Current Multipliers:
Frequency
10 kHz
50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz @ up
1⅜ and 2 inch diameter
≤ 50 V
51–299 V
≥300 V
2½ and 3 inch diameter
≤ 50 V
51–299 V
≥300 V
Load Life:
Shelf Life:
Vibration:
Complies with the EU Directive
2002/95/EC requirement restricting
the use of Lead (Pb), Mercury (Hg),
Cadmium (Cd), Hexavalent chromium
(Cr(VI)), PolyBrominated Biphenyls
(PBB) and PolyBrominated Diphenyl
Ethers (PBDE).
0.77
0.75
0.72
0.81
0.81
0.72
0.85
0.83
0.80
0.90
0.90
0.80
1.00
1.00
1.00
1.00
1.00
1.00
1.05
1.15
1.30
1.02
1.07
1.25
1.08
1.20
1.40
1.02
1.07
1.35
1.08
1.20
1.40
1.02
1.07
1.35
1.08
1.20
1.40
1.02
1.07
1.35
2,000 h at full load @ 105 °C
500 h @ 105 °C, Capacitance, ESR and DCL, initial
requirements.
0 to 55 Hz, 0.06” and 10 g max, 1.5 h each of 2 axis
CDM Cornell Dubilier
•
140 Technology Place
•
Liberty, SC 29657
•
Phone: (864)843-2277
•
Fax: (864)843-3800
•
www.cde.com
Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
Outline Drawing
For bare can subtract 0.024” (0.61 mm) from D and 0.03” (0.76 mm) from L
Typical
Diameter (D)
Length (L)
Terminals (S)
Weight
Case
±0.031 ±0.78 ±0.062 ±1.57 ±0.015
±0.38
Code
(in)
(mm)
(in)
(mm)
(in)
(mm)
(oz)
(g)
AK
1.399
35.53 1.655 42.04
0.500
12.70
1.90
54
AA
1.399
35.53 2.155 54.74
0.500
12.70
2.00
57
AH
1.399
35.53 2.655 67.44
0.500
12.70
2.70
77
AB
1.399
35.53 3.155 80.14
0.500
12.70
3.30
94
AJ
1.399
35.53 3.655 92.84
0.500
12.70
3.80 108
AC
1.399
35.53 4.155 105.54 0.500
12.70
4.40 125
AD
1.399
35.53 4.655 118.24 0.500
12.70
5.10 145
AE
1.399
35.53 5.155 130.94 0.500
12.70
6.80 193
AF
1.399
35.53 5.655 143.64 0.500
12.70
8.10 230
BA
2.024
51.41 2.155 54.74
0.875
22.23
5.40 153
BH
2.024
51.41 2.655 67.44
0.875
22.23
6.10 173
2.024
51.41 3.155 80.14
0.875
22.23
6.80 193
BB
BJ
2.024
51.41 3.655 92.84
0.875
22.23
8.20 232
BC
2.024
51.41 1.155 29.34
0.875
22.23
9.50 269
BD
2.024
51.41 4.655 118.24 0.875
22.23 10.30 292
NOTE:With the stud-mount fea-
BE
2.024
51.41 5.155 130.94 0.875
22.23 10.70 303
ture, a thermally-conductive disk
BF
2.024
51.41 5.655 143.64 0.875
22.23 13.00 369
can be inserted in the bottom
CB
2.524
64.11 3.155 80.14
1.125
28.58 10.40 295
flush with the outer insulating
CJ
2.524
64.11 3.655 92.84
1.125
28.58 12.73 361
sleeve.This reduces the thermal
CC
2.524
64.11 4.155 105.54 1.125
28.58 15.00 425
resistance through the can bottom
CD
2.524
64.11 4.655 118.24 1.125
28.58 17.20 488
by 0.3 °C/W. Can Style P.
CE
2.524
64.11 5.155 130.94 1.125
28.58 19.30 547
Insulated Case Dimensions
Stud Dimensions
Case
Stud
Thread
M8
M8
M12
M12
M12
P± 0.039”
(±1.0 mm)
0.470” (12.0)
0.470” (12.0)
0.630” (16.0)
0.630” (16.0)
0.630” (16.0)
Diam.
1.38
1.75
2.00
2.50
3.00
CF
DJ
DC
DD
DE
DF
DP
DG
2.524
3.024
3.024
3.024
3.024
3.024
3.024
3.024
64.11
76.81
76.81
76.81
76.81
76.81
76.81
76.81
5.655
3.655
4.155
4.655
5.155
5.655
5.905
8.655
143.64
92.84
105.54
118.24
130.94
143.64
149.99
219.84
1.125
1.250
1.250
1.250
1.250
1.250
1.250
1.250
28.58
31.75
31.75
31.75
31.75
31.75
31.75
31.75
For Case
Diameters
1⅜ to 3
1⅜ to 3
2½ & 3
2½ & 3
1⅜ & 2
2½ & 3
2½ & 3
2½ & 3
21.40 607
20.00 567
22.20 629
25.50 723
30.00 850
31.90 904
32.85 931
43.30 1227
Terminal Style
Low Post
High Post
High Current, Low
High Current, High
Small M5 Post
M5 Post
M6 Low Post
M6 High Post
Post Diameter
Code (in) (mm)
A
0.314 8.0
B
0.314 8.0
D
0.684 17.4
E
0.684 17.4
M
0.314 8.0
F
0.512 13.0
G
0.684 17.4
H
0.684 17.4
H Maximum
min Full Thread
(in) (mm) Thread (in)
(mm)
0.094 2.4 10-32 0.218
5.5
0.281 7.1 10-32 0.375
9.5
0.125 3.2
¼-28 0.344
8.7
0.281 7.1
¼-28 0.469
11.9
0.281 7.1
M5
0.375
9.5
0.23
5.8
M5
0.344
8.7
0.125 3.2
M6
0.344
8.7
0.281 7.1
M6
0.469
11.9
Click here
to see
Hardware &
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Options
CDM Cornell Dubilier
•
140 Technology Place
•
Liberty, SC 29657
•
Phone: (864)843-2277
•
Fax: (864)843-3800
•
www.cde.com
Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
Part Numbering System
550
Type
542
Capacitance
542 = 5400 µF
T
450
DG
2
D
S
Typical Performance Curves
Tolerance
Voltage Case Code Insulation
Terminal Can Style
M= ±20%
450 = 450 Vdc
0= None
A= Low Post
Blank=
U= 10%+75% 016 = 16 Vdc
1= Polyester B= High Post
Standard
T= –10%+50% 6R3 = 6.3 Vdc
2= PVC
D= High Current,
Can
Low Post
E= High Current, S= Stud
Bottom
High Post
P= Stud
F= M5 Post
Standard insulation is 0.008-in PVC sleeve with 0.01-in polypropylene end disk. M= M5 Post,
with
Thermal
small
Pad
G= M6 Low Post
H= M6 High Post
CDM Cornell Dubilier
•
140 Technology Place
•
Liberty, SC 29657
•
Phone: (864)843-2277
•
Fax: (864)843-3800
•
www.cde.com
Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
Typical Performance Curves
CDM Cornell Dubilier
•
140 Technology Place
•
Liberty, SC 29657
•
Phone: (864)843-2277
•
Fax: (864)843-3800
•
www.cde.com
Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
Typical Performance Curves
Ratings
ESR Max
@ 25°C
Cap.
(µF)
28,000
47,000
66,000
85,000
120,000
170,000
180,000
260,000
390,000
430,000
610,000
640,000
810,000
910,000
960,000
1,500,000
17,000
29,000
41,000
52,000
75,000
110,000
110,000
160,000
240,000
260,000
Catalog
Part Number
(mΩ) (mΩ)
33.5
20.6
15.1
12.1
9.0
7.2
7.1
5.2
3.9
3.5
3.6
2.6
2.9
2.6
2.5
2.5
33.5
20.6
15.1
12.1
9.0
7.1
7.2
5.2
3.9
3.5
Ripple Current Nominal
Max @ 85°C
Size
DxL
(in.)
1⅜X1⅝
1⅜X2⅛
1⅜X2⅝
1⅜X3⅛
1⅜X4⅛
2X3⅛
1⅜X5⅝
2X4⅛
2X5⅝
2½X4⅛
3X4⅛
2½X5⅝
3X5⅛
3X5⅝
3X5¾
3X8⅝
1⅜X1⅝
1⅜X2⅛
1⅜X2⅝
1⅜X3⅛
1⅜X4⅛
1⅜X5⅝
2X3⅛
2X4⅛
2X5⅝
2½X4⅛
4,000
6,700
9,400
12,000
9,900
16,000
23,000
30,000
43,000
60,000
62,000
90,000
140,000
150,000
220,000
4.6
6.5
8.3
10.0
13.3
17.5
16.8
22.3
29.3
31.6
6.0
8.5
10.7
12.9
16.7
21.6
20.8
27.3
35.1
37.8
220,000
290,000
320,000
340,000
520,000
(A)
5.0
7.0
8.9
10.7
14.1
17.8
18.5
23.6
30.8
33.2
38.8
44.4
46.8
50.0
50.0
50.0
(A)
6.0
8.5
10.7
12.9
16.7
20.8
21.6
27.3
35.1
37.8
42.4
50.1
50.0
50.0
50.0
50.0
Cap.
(µF)
380,000
390,000
510,000
570,000
600,000
920,000
Catalog
Part Number
ESR Max
@ 25°C
(mΩ) (mΩ)
3.6
2.6
2.9
2.6
2.5
2.5
34.0
20.8
15.3
12.3
9.1
7.3
7.1
5.2
3.9
3.6
2.6
3.6
2.9
2.7
2.6
2.5
34.6
21.2
15.5
12.5
Ripple Current Nominal
Max @ 85°C
Size
DxL
(in.)
3X4⅛
2½X5⅝
3X5⅛
3X5⅝
3X5⅞
3X8⅝
1⅜X1⅝
1⅜X2⅛
1⅜X2⅝
1⅜X3⅛
1⅜X4⅛
2X3⅛
1⅜X5⅝
2X4⅛
2X5⅝
2½X4⅛
2½X5⅝
3X4⅛
3X5⅛
3X5⅝
3X5⅞
3X8⅝
1⅜X1⅝
1⅜X2⅛
1⅜X2⅝
1⅜X3⅛
(A)
37.4
42.4
45.2
49.0
50.0
50.0
4.4
6.2
7.8
9.5
12.6
16.0
16.7
21.3
28.0
30.2
40.7
36.2
43.8
47.5
50.0
50.0
3.8
5.3
6.8
8.3
(A)
42.4
50.1
50.0
50.0
50.0
50.0
6.0
8.4
10.6
12.8
16.6
20.7
21.5
27.1
34.9
37.7
49.9
42.3
50.0
50.0
50.0
50.0
5.9
8.3
10.5
12.7
120Hz 20kHz 120Hz 20kHz
120Hz 20kHz 120Hz 20kHz
6.3 Vdc (8 Vdc Surge)
550283U6R3AK2B
49.5
550473U6R3AA2B
30.1
550663U6R3AH2B
21.9
550853U6R3AB2B 17.4
550124U6R3AC2B 12.7
550174U6R3BB2B
9.8
550184U6R3AF2B
9.6
550264U6R3BC2B
6.9
550394U6R3BF2D
5.1
550434U6R3CC2D
4.6
550614U6R3DC2D
4.3
550644U6R3CF2D
3.3
550814U6R3DE2D
3.4
550914U6R3DF2D
3.1
550964U6R3DP2D
3.0
550155U6R3DG2D
2.9
550173U016AK2B
56.6
550293U016AA2B
34.4
550413U016AH2B
25.0
550523U016AB2B
19.8
550753U016AC2B
14.4
550114U016AF2B 10.7
550114U016BB2B
11.0
550164U016BC2B 7.7
550244U016BF2B
5.6
550264U016CC2D
5.1
550384U016DC2D
4.6
550394U016CF2D
3.6
550514U016DE2D
3.6
550574U016DF2D
3.3
550604U016DP2D
3.2
550924U016DG2D
3.1
550992U025AK2B
63.8
550163U025AA2B 38.7
550233U025AH2B
28.1
550303U025AB2B
22.2
550433U025AC2B
16.0
550603U025BB2B
12.2
550623U025AF2B
11.8
550903U025BC2B
8.5
550144U025BF2B
6.1
550154U025CC2D
5.5
550224U025CF2D
3.9
550224U025DC2D
5.0
550294U025DE2D
3.9
550324U025DF2D
3.5
550344U025DP2D
3.4
550524U025DG2D
3.3
550402U050AK2B
85.2
550672U050AA2B
51.6
550942U050AH2B 37.2
550123U050AB2B
29.3
25 Vdc (30 Vdc Surge)
16 Vdc (20 Vdc Surge)
50 Vdc (65 Vdc Surge )
CDM Cornell Dubilier
•
140 Technology Place
•
Liberty, SC 29657
•
Phone: (864)843-2277
•
Fax: (864)843-3800
•
www.cde.com
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