Features
- Diagonal Through Hole Power Inductor
- Low Profile: 7.5mm ~ 10.0mm
- For Large Current Use: 12 ~ 45 amp
- Low DCR
- High Frequency (up to 1MHz)
Applications
- Laptop Computer / Notebook Computer
- Graphic Card/ VGA Module
- DC/DC converter or VRM applications
- Thin type on-board power supply module for exchanger
- Inductor for general purpose use
TCDA1312 Configurations & Dimensions (unit: mm)
Type
A
B
C
D
E
F
TCDA1312
12.0 ± 0.5
13.0 ± 0.5
by each P/N
by each P/N
3.5 ± 0.5
10.0 ± 0.5
Electrical Characteristics for TCDA1312 Series
Part Number
L0 Inductance (µH) ±20% @0A
C (max) (mm)
D ± 0.1 (mm)
DCR (mΩ)
Heat Rating Current Idc (Amp) Typical
Saturation Current Isat (Amp) Typical
(Typical)
(Max)
TCDA1312-R22M
0.22
9
1.7
0.40
0.55
45
60
TCDA1312-R30M
0.30
9
1.7
0.55
0.70
40
60
TCDA1312-R33M
0.33
9
1.7
0.55
0.70
40
60
TCDA1312-R39M
0.39
9
1.7
0.55
0.70
40
60
TCDA1312-R47M
0.47
10
1.7
0.70
0.80
40
60
TCDA1312-R50M
0.50
10
1.7
0.70
0.80
40
60
TCDA1312-R56M
0.56
10
1.7
0.70
0.80
40
60
TCDA1312-R60M
0.60
10
1.7
0.70
0.80
40
60
TCDA1312-R68M
0.68
10
1.7
0.70
0.80
40
50
TCDA1312-R80M
0.8
10
1.7
0.70
0.85
40
50
TCDA1312-1R0M
1.0
10
1.5
1.20
1.35
30
50
TCDA1312-1R2M
1.2
10
1.5
1.20
1.50
30
40
TCDA1312-1R5M
1.5
10
1.4
1.50
1.70
30
40
TCDA1312-2R0M
2.0
10
1.2
2.90
3.30
17
25
TCDA1312-2R2M
2.2
10
1.2
2.90
3.30
17
25
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.
TCDA1210 Configurations & Dimensions (unit: mm)
Type
A
B
C
D
E
F
TCDA1210
10.2 ± 0.5
12.3 ± 0.5
by each P/N
by each P/N
3.5 ± 0.5
8.0 ± 0.5
Electrical Characteristics for TCDA1210 Series
Part Number
L0 Inductance (µH) ±20% @0A
C (max) (mm)
D ± 0.1 (mm)
DCR (mΩ)
Heat Rating Current Idc (Amp) Typical
Saturation Current Isat (Amp) Typical
(Typical)
(Max)
TCDA1210-R22M
0.22
7.5
1.4
0.5
0.6
38
56
TCDA1210-R33M
0.33
8.6
1.4
0.7
0.8
33
48
TCDA1210-R39M
0.39
8.6
1.4
0.7
0.8
33
45
TCDA1210-R47M
0.47
10
1.5
0.85
1.0
30
40
TCDA1210-R56M
0.56
10
1.5
0.85
1.0
30
40
TCDA1210-R68M
0.68
10
1.5
0.85
1.0
30
40
TCDA1210-R80M
0.8
10
1.4
1.25
1.45
26
36
TCDA1210-1R0M
1.0
10
1.2
1.75
2.0
24
32
TCDA1210-1R2M
1.0
10
1.2
1.75
2.0
24
30
TCDA1210-1R5M
1.5
10
1.0
3.0
3.5
22
30
TCDA1210-2R2M
2.2
10
1.0
3.8
4.6
20
25
TCDA1210-2R8M
2.8
10
1.0
4.5
5.0
18
20
TCDA1210-3R3M
3.3
10
0.8
6.4
7.2
14
16
TCDA1210-4R7M
4.7
10
0.8
8.3
9.8
12
15
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.
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.
Electrical Characteristics for TCDA1090 Series
Part Number
L0 Inductance (µH) ±20% @0A
C (max) (mm)
D ± 0.1 (mm)
DCR (mΩ)
Heat Rating Current Idc (Amp) Typical
Saturation Current Isat (Amp) Typical
(Typical)
(Max)
TCDA1090-R15M
0.15
9
1.4
0.45
0.60
40
60
TCDA1090-R20M
0.20
9
1.4
0.45
0.60
40
60
TCDA1090-R25M
0.25 (1.5T)
9
1.4
0.45
0.60
40
50
TCDA1090-R25M
0.25 (2.5T)
10
1.4
0.65
0.75
40
60
TCDA1090-R30M
0.30
10
1.4
0.65
0.75
40
60
TCDA1090-R33M
0.33
10
1.4
0.65
0.75
40
60
TCDA1090-R36M
0.36
10
1.4
0.65
0.75
40
50
TCDA1090-R39M
0.39
10
1.4
0.65
0.75
40
50
TCDA1090-R47M
0.47 (2.5T)
10
1.4
0.65
0.75
40
50
TCDA1090-R47M
0.47 (3.5T)
10
1.4
0.90
1.10
35
50
TCDA1090-R60M
0.60
10
1.4
0.90
1.10
35
50
TCDA1090-R68M
0.68
10
1.4
0.90
1.10
35
40
TCDA1090-R80M
0.8
10
1.4
1.10
1.30
33
40
TCDA1090-1R0M
1.0
10
1.2
1.55
1.80
27
40
TCDA1090-1R2M
1.2
10
1.2
1.90
2.20
25
30
TCDA1090-1R5M
1.5
10
1.0
2.70
3.00
21
30
TCDA1090-1R8M
1.8
10
1.0
2.70
3.00
21
30
TCDA1090-2R2M
2.2
10
1.0
3.70
4.00
18
30
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.
TCDA0707 Configurations & Dimensions (unit: mm)
Type
A
B
C
D
E
F
TCDA0707
7.4 ± 0.5
7.4 ± 0.5
by each P/N
by each P/N
3.5 ± 0.5
5.0 ± 0.5
Electrical Characteristics for TCDA0707 Series
Part Number
L0 Inductance (µH) ±20% @0A
C (max) (mm)
D ± 0.1 (mm)
DCR (mΩ)
Heat Rating Current Idc (Amp) Typical
Saturation Current Isat (Amp) Typical
(Typical)
(Max)
TCDA0707-R20M
0.20
8
0.8
1.30
2.00
22
40
TCDA0707-R30M
0.30
8
0.8
1.80
2.60
20
36
TCDA0707-R36M
0.36
8
0.8
1.80
2.60
20
34
TCDA0707-R39M
0.39
8
0.8
1.80
2.60
20
32
TCDA0707-R47M
0.47
8
0.8
2.40
3.30
18
30
TCDA0707-R60M
0.60
8
0.8
2.40
3.30
18
28
TCDA0707-R68M
0.68
8
0.8
2.40
3.30
18
27
TCDA0707-R80M
0.8
8
0.8
3.30
4.50
16
26
TCDA0707-1R0M
1.0
8
0.8
3.30
4.50
16
25
TCDA0707-1R2M
1.2
8.5
0.8
3.30
4.50
16
24
TCDA0707-1R5M
1.5
8.5
0.8
4.00
4.80
15
20
TCDA0707-1R8M
1.8
9
0.8
4.00
4.80
15
20
TCDA0707-2R2M
2.2
10
0.8
5.00
6.00
10
15
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.