TCDA1312 Datasheet, PDF (7/9 Pages) Token Electronics Industry Co., Ltd. – TCDA Large Current Power Inductor

TOKEN
TCDA Large Current Power Inductor
(TCDA1090) Electrical Characteristics
Part Number
L0
Inductance (µH)
±20% @0A
C (max)
(mm)
D ± 0.1
(mm)
DCR (mΩ)
(Typical) (Max)
TCDA1090-R15M 0.15
9
1.4
0.45
0.60
TCDA1090-R20M 0.20
9
1.4
0.45
0.60
TCDA1090-R25M 0.25 (1.5T)
9
1.4
0.45
0.60
TCDA1090-R25M 0.25 (2.5T)
10
1.4
0.65
0.75
TCDA1090-R30M 0.30
10
1.4
0.65
0.75
TCDA1090-R33M 0.33
10
1.4
0.65
0.75
TCDA1090-R36M 0.36
10
1.4
0.65
0.75
TCDA1090-R39M 0.39
10
1.4
0.65
0.75
TCDA1090-R47M 0.47 (2.5T)
10
1.4
0.65
0.75
TCDA1090-R47M 0.47 (3.5T)
10
1.4
0.90
1.10
TCDA1090-R60M 0.60
10
1.4
0.90
1.10
TCDA1090-R68M 0.68
10
1.4
0.90
1.10
TCDA1090-R80M 0.8
10
1.4
1.10
1.30
TCDA1090-1R0M 1.0
10
1.2
1.55
1.80
TCDA1090-1R2M 1.2
10
1.2
1.90
2.20
TCDA1090-1R5M 1.5
10
1.0
2.70
3.00
TCDA1090-1R8M 1.8
10
1.0
2.70
3.00
TCDA1090-2R2M 2.2
10
1.2
3.70
4.00
Note: All test Data is referenced to 25°C ambient.
Typical Heat Rating DC Current would cause an approximately ΔT of 40°C.
Typical Saturation DC Current would cause Lo to drop approximately 20%.
Operating Temperature Range: -25°C to +125°C.
Heat Rating
Current
Idc (Amp)
Typical
40
40
40
40
40
40
40
40
40
35
35
35
33
27
25
21
21
18
Saturation
Current
Isat (Amp)
Typical
60
60
50
60
60
60
50
50
50
50
50
40
40
40
30
30
30
30
Version 2010
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07 of 09