CTX25-4 Coiltronics/Div of Cooper/Bussmann, CTX25-4 Datasheet - Page 7

• Manufacturer Part Number: CTX25-4
• Description: INDUCTOR TOROID DUAL 25.92UH SMD
• Manufacturer: Coiltronics/Div of Cooper/Bussmann
• Series: OCTA-PAC®r

Specifications of CTX25-4

• Inductance Per Coil: 25.92µH
• Number Of Coils: 2
• Current: 1A
• Tolerance: ±20%
• Inductance - Connected In Series: 103.68µH
• Inductance - Connected In Parallel: 25.92µH
• Dc Resistance (dcr): 126.5 mOhm Max
• 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
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 513-1010-2

COILTRONICS
CTX100-1
UP1B-101
CTX100-1P
CTX100-2P
CTX100-2
CTX100-3P
CTX100-3
CTX100-4P
CTX100-4
UP2B-101
UP3B-101
CTX100-5
CTX25-5
CTX25-5P
UP2-101
CTX100-5P
UP4-101
CTX100-1-52
CTX100-1-52LP
CTX100-1-52M
CTX100-2-52
CTX100-2-52LP
CTX100-2-52M
CTX100-5-52
CTX100-5-52LP
CTX100-5-52M
CTX100-7-52
CTX100-7-52LP
CTX100-10-52
CTX100-10-52LP
VP3-0138
VP4-0140
CTX25-1
CTX25-1P
CTX25-3
CTX25-2
CTX25-2P
CTX25-3P
CTX25-4P
CTX25-4
VP2-0083
VP1-0102
VP5-0067
VP3-0084
VP1-0190
VP3-0055
VP2-0066
VP5-0053
VP1-0076
VP4-0060
CTX33-1
CTX33-1P
CTX33-3
CTX33-2P
CTX33-3P
CTX33-4
CTX33-2
CTX33-4
CTX33-5P
CTX33-5
VP5-0083
VP1-0059
VP3-0047
VP4-0047
VP2-0116
VP2-0083
CTX32CT-151
CTX150-1
CTX150-3
CTX150-2
CTX150-1P
CTX150-2P
CTX150-3P
CTX150-4P
Coiltronics Inc.
PART Number
L
(NOM)
100.8
101.7
102.4
102.4
102.4
102.4
102.4
102.4
102.4
102.4
102.5
104.0
107.5
108.8
109.8
112.5
115.2
122.4
122.5
122.5
129.6
129.6
129.6
129.6
129.6
129.6
129.6
129.6
132.5
136.8
136.8
136.8
142.5
147.6
Total
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
132
132
150
150
150
150
150
150
150
150
uH
I
RMS
Amps
0.085
0.44
0.47
0.54
0.62
0.63
0.68
0.72
0.92
1.41
17.6
17.6
2.94
3.40
0.37
0.48
0.49
1.45
1.20
2.40
2.08
1.70
1.70
1.26
2.08
0.98
1.96
0.36
0.48
0.65
0.65
0.65
1.23
1.25
2.40
0.85
1.47
1.70
1.45
1.26
0.38
0.38
0.43
0.44
0.56
0.64
0.64
0.7
1.2
1.4
1.4
1.4
1.4
1.4
2.5
2.5
2.5
4.4
4.4
4.4
8.2
8.2
8.2
0.5
0.7
0.7
0.8
0.4
0.7
0.9
12
12
2
1
MAX
I
SAT
(TYP)
INDUCTOR SELECTION GUIDE
1.18
1.90
2.34
1.20
4.36
1.46
0.86
1.75
2.50
4.59
1.27
2.62
3.54
1.37
1.73
2.81
1.69
1.95
(Amps)
2.4
2.4
2.4
4.3
4.3
4.3
7.5
7.5
7.5
9.1
9.1
13
13
0.53
0.95
1.8
3.6
DCR
0.2707
0.2053
0.2772
0.0534
0.0534
0.0534
0.0267
0.0267
0.0267
0.0167
0.0167
0.0109
0.0109
0.785
1.109
0.557
0.541
0.458
0.502
0.346
0.565
0.303
0.105
0.135
0.165
0.106
0.106
0.106
0.092
0.086
0.667
0.708
0.346
0.466
0.436
0.499
0.462
0.254
0.405
0.435
0.212
0.183
0.218
0.275
0.540
0.282
0.653
0.257
1.171
1.001
0.331
0.503
0.571
0.663
0.421
0.288
0.236
0.212
0.870
0.366
0.342
0.405
0.540
0.966
0.561
0.844
0.666
0.621
0.696
Ohms
0.18
0.17
0.16
0.43
8
max
(MAX) uVs
V-uSec
Page 7
134.1
168.5
328.0
110.8
138.5
202.2
393.6
109.0
223.5
328.0
130.8
166.2
268.2
168.5
202.2
27.5
27.5
27.5
45.7
45.7
45.7
54.2
54.2
83.1
87.2
65.4
35
35
35
64
64
Length
0.541
0.945
0.945
0.126
0.45
0.35
0.45
0.45
0.45
0.55
0.55
0.55
0.55
0.55
0.76
0.67
0.67
0.67
0.67
0.87
0.61
0.61
0.77
1.39
1.49
1.49
1.39
1.91
1.91
2.24
2.24
0.67
0.71
0.45
0.55
0.55
0.45
0.55
0.55
0.55
0.55
0.64
0.83
0.67
0.67
0.64
0.83
0.71
0.45
0.55
0.55
0.55
0.55
0.55
0.45
0.55
0.67
0.67
0.83
0.67
0.71
0.64
0.64
0.45
0.55
0.45
0.45
0.45
0.55
0.55
0.5
0.5
0.5
0.5
Width
0.345
0.488
0.634
0.654
0.945
0.854
0.661
0.854
0.858
0.098
0.45
0.24
0.45
0.45
0.45
0.55
0.55
0.55
0.55
0.41
0.52
0.67
0.67
0.67
0.67
0.59
0.61
1.49
1.91
1.08
2.24
0.88
0.97
0.45
0.55
0.55
0.45
0.55
0.55
0.55
0.55
0.66
0.51
1.12
0.88
0.51
0.88
0.66
1.12
0.51
0.97
0.45
0.55
0.55
0.55
0.55
0.55
0.45
0.55
0.67
0.67
1.12
0.51
0.88
0.97
0.66
0.66
0.45
0.55
0.45
0.45
0.45
0.55
0.55
Height
0.165
0.197
0.165
0.235
0.235
0.236
0.268
0.315
0.315
0.315
0.231
0.315
0.488
0.776
0.945
0.654
0.661
0.858
0.165
0.165
0.235
0.235
0.244
0.425
0.244
0.425
0.244
0.165
0.165
0.235
0.235
0.315
0.315
0.425
0.244
0.087
0.165
0.235
0.165
0.235
0.19
0.19
0.25
0.25
0.31
0.61
1.02
1.49
1.58
1.91
2.24
1.08
0.33
0.39
0.19
0.19
0.25
0.25
0.31
0.33
0.33
0.31
0.39
0.19
0.19
0.25
0.25
0.33
0.39
0.31
0.31
0.19
0.19
0.25
SM/THT
THT
THT
THT
THT
THT
THT
THT
THT
THT
THT
THT
THT
THT
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
SM
2 Par, 2Sr
2 Par, 2Sr
2 Par,2Sr
2 Par,2Sr
4 Parallel
4 Parallel
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Toroidal
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Parallel
Notes
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
Series
N/A
N/A
N/A
D
D
B
C
B
C
D
B
A
A
B
B
B
A
A
A
B
A