CTX8-4A-R Coiltronics/Div of Cooper/Bussmann, CTX8-4A-R Datasheet - Page 2

• Manufacturer Part Number: CTX8-4A-R
• Description: INDUCTOR/TRANSFORMER 8UH SMD
• Manufacturer: Coiltronics/Div of Cooper/Bussmann
• Series: OCTA-PAC® PLUSr

Specifications of CTX8-4A-R

• Package / Case: 0.550" L x 0.550" W x 0.250" H (13.97mm x 13.97mm x 6.35mm)
• Mounting Type: Surface Mount
• Tolerance: ±25%
• Dc Resistance (dcr): 29.50 mOhm Max
• Inductance Per Coil: 8.7µH
• Number Of Coils: 2
• Inductance - Connected In Series: 34.8µH
• Inductance - Connected In Parallel: 8.7µH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CTX8-4A::CTX8-4A

P P a a r r t t
N N u u m m b b e e r r
CTX0.47-3P-R
CTX0.68-3P-R
CTX1-3P-R
CTX2-3P-R
CTX5-3P-R
CTX8-3P-R
CTX10-3P-R
CTX15-3P-R
CTX20-3P-R
CTX25-3P-R
CTX33-3P-R
CTX50-3P-R
CTX68-3P-R
CTX100-3P-R
CTX150-3P-R
CTX200-3P-R
CTX300-3P-R
CTX0.47-4P-R
CTX0.68-4P-R
CTX1-4P-R
CTX2-4P-R
CTX5-4P-R
CTX8-4P-R
CTX10-4P-R
CTX15-4P-R
CTX20-4P-R
CTX25-4P-R
CTX33-4P-R
CTX50-4P-R
CTX68-4P-R
CTX100-4P-R
CTX150-4P-R
CTX200-4P-R
CTX300-4P-R
CTX0.47-1-R
CTX0.68-1-R
CTX1-1-R
CTX2-1-R
CTX5-1-R
CTX8-1-R
CTX10-1-R
CTX15-1-R
CTX20-1-R
CTX25-1-R
CTX33-1-R
CTX50-1-R
CTX68-1-R
CTX100-1-R
CTX150-1-R
CTX200-1-R
CTX300-1-R
CTX0.47-2-R
CTX0.68-2-R
CTX1-2-R
CTX2-2-R
CTX5-2-R
CTX8-2-R
CTX10-2-R
CTX15-2-R
CTX20-2-R
CTX25-2-R
CTX33-2-R
CTX50-2-R
CTX68-2-R
CTX100-2-R
O O p p e e n n C C i i r r c c u u i i t t
µ µ H H + + / / - - 2 2 0 0 % %
I I n n d d u u c c t t a a n n c c e e
101.31
149.85
200.10
298.39
149.45
200.11
298.93
148.23
202.50
302.50
14.50
20.15
25.33
32.63
50.02
68.84
14.76
20.62
25.65
33.21
48.80
67.37
99.09
10.00
14.40
19.60
25.60
32.40
50.63
67.60
99.23
10.58
15.23
20.73
24.86
31.77
51.18
67.87
99.45
1.85
4.74
8.16
9.79
1.10
1.95
5.15
7.81
9.88
2.03
4.90
8.10
1.18
2.30
4.70
7.94
.46
.67
.91
.49
.76
.40
.63
.90
.42
.75
I I n n d d u u c c t t a a n n c c e e
116.51
172.12
101.46
131.37
188.03
107.60
191.38
µ µ H H m m i i n n . .
F F u u l l l l L L o o a a d d
13.12
16.16
20.32
33.06
44.15
65.50
90.92
13.44
17.17
22.93
32.21
43.04
69.54
11.54
16.35
19.84
29.34
39.73
58.72
85.16
12.36
16.09
15.90
28.79
38.71
57.45
1.24
3.04
4.90
5.71
8.50
1.42
3.56
5.15
6.70
9.52
1.00
2.66
4.08
4.85
8.74
1.27
2.66
4.18
5.18
8.53
.35
.50
.65
.37
.56
.81
.26
.41
.56
.29
.50
.76
PARALLEL
F F u u l l l l L L o o a a d d
C C u u r r r r e e n n t t
6.20
5.70
5.40
4.60
3.20
2.80
2.70
2.20
1.50
1.40
1.30
7.90
7.20
5.90
4.60
3.30
3.00
2.50
2.30
1.90
1.60
1.30
1.20
1.10
5.50
4.50
4.20
4.10
2.30
2.00
1.90
1.10
1.00
6.50
5.50
4.60
4.50
3.00
2.60
2.50
1.70
1.30
1.00
1.40
A A d d c c
.92
.84
.68
.64
.60
.50
.72
.64
.60
.54
.74
.72
.64
.54
.44
.38
.37
.22
.92
.78
.63
o o h h m m s s m m a a x x . .
R R e e s s i i s s t t a a n n c c e e
1.003
1.142
1.431
.006
.007
.008
.011
.022
.030
.033
.050
.111
.125
.146
.277
.328
.501
.621
.731
.926
.005
.006
.008
.014
.027
.033
.047
.057
.084
.115
.166
.201
.238
.565
.696
.810
.005
.006
.007
.010
.030
.039
.044
.080
.146
.167
.293
.365
.516
.784
.965
.005
.006
.007
.010
.021
.027
.031
.059
.107
.117
.105
.210
.303
.457
D D C C
O O p p e e n n C C i i r r c c u u i i t t
µ µ H H + + / / - - 2 2 0 0 % %
1193.55
1195.72
1210.00
I I n n d d u u c c t t a a n n c c e e
101.31
130.54
200.10
275.35
405.22
599.40
800.38
102.60
132.86
195.20
269.50
396.38
597.80
800.44
102.40
129.60
202.50
270.40
396.90
592.90
810.00
127.09
204.73
271.47
397.81
18.94
32.63
39.15
58.02
80.59
20.62
31.23
39.53
59.05
82.47
19.60
32.40
40.00
57.60
78.40
18.80
31.77
42.30
60.91
82.91
99.45
1.85
2.66
3.63
7.40
1.95
3.05
4.39
7.81
1.60
2.50
3.60
8.10
1.69
3.01
4.70
9.21
Power Inductors and Transformers
I I n n d d u u c c t t a a n n c c e e
µ µ H H m m i i n n . .
F F u u l l l l L L o o a a d d
132.24
176.61
262.02
363.68
466.03
688.50
128.83
172.16
278.15
405.83
525.47
752.13
117.38
158.92
234.88
340.64
430.39
765.54
115.16
154.83
229.79
ECONO-PAC™/OCTA-PAC
12.15
19.60
22.85
34.01
52.48
64.66
81.30
14.23
20.61
26.79
38.09
53.76
68.68
91.72
10.64
16.34
19.40
34.96
46.15
65.42
79.37
10.65
16.72
20.72
34.10
49.46
64.35
63.59
1.42
1.98
2.62
4.97
1.49
2.24
3.24
5.69
1.05
1.63
2.24
4.01
1.17
1.98
3.04
5.07
SERIES
OCTA-PAC
F F u u l l l l L L o o a a d d
C C u u r r r r e e n n t t
3.10
2.85
2.70
2.30
1.60
1.40
1.35
1.10
3.95
3.60
2.95
2.30
1.65
1.50
1.25
1.15
2.75
2.25
2.10
2.05
1.15
1.00
3.25
2.75
2.30
2.25
1.50
1.30
1.25
A A d d c c
.75
.70
.65
.46
.42
.34
.32
.30
.25
.95
.80
.65
.60
.55
.36
.32
.30
.27
.95
.55
.50
.37
.36
.32
.27
.22
.19
.19
.11
.85
.65
.50
.70
.46
.39
.32
o o h h m m s s m m a a x x . .
R R e e s s i i s s t t a a n n c c e e
®
1.108
1.312
2.005
2.483
2.925
3.702
2.259
2.784
3.240
4.011
1.171
1.461
2.064
3.137
3.861
4.567
5.724
1.214
1.828
.025
.028
.032
.045
.090
.119
.131
.198
.443
.499
.571
.019
.023
.033
.055
.107
.131
.187
.228
.337
.461
.662
.805
.952
.020
.024
.028
.040
.122
.157
.176
.319
.583
.668
.019
.024
.028
.038
.084
.108
.125
.236
.426
.466
.420
.839
PLUS
D D C C
®