VTK-02002 [PMI]
SENDUST TOROIDAL POWER INDUCTORS; SENDUST功率线圈电感器
| 型号： | VTK-02002 |
| 厂家： | 
PREMIER MAGNETICS, INC. |
| 描述： | SENDUST TOROIDAL POWER INDUCTORS |
| 文件： | 总4页 (文件大小：165K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SENDUST
TOROIDAL
POWER INDUCTORS
FEATURES
NOTES: Temp Rise T1 & T2 are calculated.
1) Ln = Nominal Ind. @ 0.0Adc
* Sendust Powdered Iron Toroidal Construction.
* Optimized For Use as High Frequency DC Chokes.
* Temp Rise Data: Ripple Currents < 10% @ 100KHz
* Low Cost Self Lead Construction.
L1 = Nominal Ind. @ I1 Adc, T1 Temp Rise
L2 = Nominal Ind. @ I2 Adc, T2 Temp Rise
2) I1 Represents a 1-20% Drop in Ln
I2 Represents a 20-40% Drop in Ln
* Lower AC Losses Than Normal Powdered iron
ELECTRICALSPECIFICATIONSAT25OC-OPERATINGTEMPERTURERANGE -55OCTO+105OC
REF. DIMENSIONS IN INCHES
T2
T1
PART
DCR
I2
Ln
L1
I1
L2
@
@
(OC)
(OC)
NUMBER
(Ohm)
(dc A)
(µH)
(µH) (dc A)
(µH)
A
C
VT/B HT/B PIN OD
VTK-01001 10
VTK-02001 20
VTK-05001 50
VTK-10001 100
VTK-15001 150
VTK-25001 250
0.024
0.030
0.054
0.102
10
18
42
82
1
1
1
1
1
1
12
9
8
13
2
2
2
2
2
2
47
36
39
46
24
33
.31
.38
.48
.59
.76
.92
.16
.18
.21
.25
.32
.32
.14
.16
.19
.23
.30
.30
.29
.36
.46
.57
.74
.90
.014
.016
.016
.016
.020
.018
10
12
6
31
57
0.091 127
0.171 210
96
9
154
VTK-01002 10
VTK-02002 20
VTK-05002 50
VTK-10002 100
VTK-15002 150
VTK-25002 250
0.008
0.012
0.032
0.043
9
17
37
79
2
2
2
2
2
2
6
5
7
12
4
4
4
4
4
4
23
20
66
33
.51
.63
.60
.95
.24
.28
.26
.34
.40
.56
.21
.25
.24
.31
.36
.52
.48
.59
.025
.032
17
9
22
.58
.0225
.0285
.0285
.032
53
.92
0.053 117
0.053 205
8
80
30 1.06
21 1.24
1.03
1.20
5
150
VTK-01005 10
VTK-02005 20
VTK-05005 50
VTK-10005 100
VTK-15005 150
VTK-20005 200
VTK-30005 312
0.005
0.006
0.010
0.021
9
16
36
80
5
5
5
5
5
5
5
6
6
7
12
10
10
10
10
10
10
10
22 1.00
22 1.11
36 1.11
33 1.67
30 1.85
35 1.85
.39
.45
.45
.57
.75
.75
.33
.39
.39
.51
.69
.69
.84
.94
1.05
1.05
1.61
1.79
1.79
2.10
.051
.051
.051
.051
.050
.051
.051
9
20
8
57
0.026 124
0.030 154
0.037 258
8
90
9
108
194
11
32 2.18 1.00
VTK-02007 20
VTK-05007 50
VTK-10007 100
VTK-15007 150
VTK-20007 200
0.004
0.010
0.013
18
41
78
7
7
7
7
7
5
8
8
7
8
13
29
14
14
14
14
14
19 1.32
29 1.70
30 1.88
28 2.18
32 2.18
.63
.60
.78
.95
.95
.56
.53
.70
.86
.86
1.24
1.63
1.80
2.10
2.10
.064
.064
.064
.064
.064
54
0.020 128
0.025 168
96
120
VTK-05010 50
VTK-25010 250
0.006
40
10
10
7
33
16
16
18 1.91
.81
.72
.85
1.82
2.10
.064
.057
0.027 167
26
122
50 2.19 1.10
VTK-07012 70
VTK-01025 12
0.009
60
12
14
26
55
16
30
20 2.21
32 2.25
.98
.95
.88
.75
2.12
1.85
.080
.100
0.0023
9.4 25
8.7
Specifications subject to change without notice.
PM-DCXXXXX 9/2000
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com
1
SENDUST
TOROIDAL
POWER INDUCTORS
FEATURES
NOTES: Temp Rise T1 & T2 are calculated.
1) Ln = Nominal Ind. @ 0.0Adc
* Sendust Powdered Iron Toroidal Construction.
* Optimized For Use as High Frequency DC Chokes.
* Temp Rise Data: Ripple Currents < 10% @ 100KHz
* Low Cost Self Lead Construction.
L1 = Nominal Ind. @ I1 Adc, T1 Temp Rise
L2 = Nominal Ind. @ I2 Adc, T2 Temp Rise
2) I1 Represents a 1-20% Drop in Ln
I2 Represents a 20-40% Drop in Ln
* Lower AC Losses Than Normal Powdered iron
ELECTRICALSPECIFICATIONSAT25OC-OPERATINGTEMPERTURERANGE -55OCTO+105OC
REF. DIMENSIONS IN INCHES
T1
PART
Rate
IDC
I2
Ln
DCR
L1
I1
L2
T2
@
@
(OC)
(OC)
NUMBER
(dc A)
(Ohm)
(dc A)
(µH)
(µH)
(µH)
A
C
VT/B HT/B
PIN OD
VTK-00001 10 7.37 0.010
VTK-00002 25 5.20 0.020
VTK-00003 50 3.95 0.035
VTK-00004 75 3.50 0.045
VTK-00005 100 3.15 0.055
9.0
22.5
45.0
67.5
90.0
1.7 15
1.00 15
0.70 15
0.60 15
0.50 15
8.0 3.3
20.0 1.9
40.0 1.3
60.0 1.1
40
40
40
40
.31 .16
.38 .18
.48 .21
.59 .25
.76 .32
.92 .32
.51 .24
.63 .28
.60 .26
.14
.16
.19
.23
.30
.30
.21
.25
.24
.29
.36
.46
.57
.74
.90
.48
.59
.58
.036
.032
.028
.025
.025
.020
.018
.018
.018
80.0 0.95 40
VTK-00006 150 2.35 0.100 135.0
VTK-00007 200 1.98 0.140 180.0
VTK-00008 250 1.85 0.160 225.0
VTK-00009 330 1.70 0.190 297.0
0.40 15 120.0 0.75 35
0.35 15 160.0 0.65 35
0.30 15 200
0.27 15 264
0.60 35
0.50 35
Specifications subject to change without notice.
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com
2
SENDUST
TOROIDAL
POWER INDUCTORS
NOTES:
FEATURES
Ln = Nominal Ind. @ 0.0Adc
L1 = Nominal Ind. @ I1 Adc, T1 Temp Rise
Ln & L1 = +/-15%
* Sendust Powdered Iron Toroidal Construction.
* Optimized For Use as High Frequency DC Chokes.
* Low core loss
* Low Cost Self Lead Construction.
ELECTRICALSPECIFICATIONSAT25OC-OPERATINGTEMPERTURERANGE -55OCTO+105OC
REF. DIMENSIONS IN INCHES
PART
Ln
I1
L1
DCR
T1
(OC)
NUMBER
(µH)
(dcA)
(µH)
(Ohm)
A
C
VT/B HT/B
PIN OD
XTK-00020
XTK-00021
XTK-00022
XTK-00023
XTK-00024
XTK-00025
XTK-00026
XTK-00027
XTK-00028
XTK-00029
XTK-00030
XTK-00031
XTK-00032
XTK-00033
XTK-00034
XTK-00035
XTK-00036
XTK-00037
XTK-00038
XTK-00039
XTK-00040
XTK-00041
XTK-00042
XTK-00043
10
12
12.5
12.0
11.2
10.8
10.3
9.8
7.4
7.1
6.7
6.4
4.9
4.4
3.3
3.1
3.8
3.6
3.4
3.3
2.5
2.3
2.2
2.1
2.0
1.9
6.5
30
0.007
0.008
0.008
0.009
0.010
0.011
0.020
0.022
0.024
0.026
0.046
0.056
0.100
0.110
0.075
0.085
0.095
0.100
0.180
0.190
0.210
0.230
0.260
0.280
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.95 .55
.46
.46
.46
.46
.46
.46
.45
.45
.45
.45
.44
.44
.44
.44
.48
.48
.48
.48
.46
.46
.46
.49
.49
.49
.88
.88
.88
.88
.88
.88
.87
.87
.87
.87
.86
.86
.86
.86
.90
.90
.90
.90
.88
.88
.88
.91
.91
.91
.053
.053
.053
.053
.053
.053
.042
.042
.042
.042
.034
.034
.027
.027
.034
.034
.034
.034
.027
.027
.027
.027
.027
.027
8.0
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
15
9.5
18
11.2
22
13.5
27
16.0
33
21.5
39
25.0
47
29.0
56
34.0
68
45.5
100
120
150
180
220
270
330
390
470
560
680
820
1000
64.0
84.0
102.0
106.0
125.0
150.0
176.0
235.0
276.0
320.0
375.0
440.0
520.0
VTK-xxxxx FOR VERTICAL & HTK-xxxxx FOR HORIZONTAL
Specifications subject to change without notice.
PM-DCXXXXX 9/2000
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com
3
SENDUST
TOROIDAL
POWER INDUCTORS
VTK-XXXXMECHANICAL
HTK-XXXXMECHANICAL
VTK-XXXXXOUTLINE
SCHEMATIC
HTK-XXXXXOUTLINE
VERTICALMOUNT
HORIZONTALMOUNT
HORIZONTAL OR VERTICAL MOUNT:
TablePartNumbersareVerticalMount.
Change the "V" to "H" for Horizontal Mount.
Example:
VTK-05001 = Vertical Mount 50uH, 1.0Adc
HTK-05001=HorizontalMount50uH, 1.0Adc
EPOXY
HOLDS WIRE
EPOXY
HOLDS WIRE
A
A
P
P
M HTK-XXXXX
M VTK-XXXXX
C
C
B
STRIPPED & TINNED
.01 TO .12 ABOVE
SEATING PLANE
STRIPPED & TINNED
.01 TO .12 ABOVE
SEATING PLANE
0.5
TYP
VTK/HTK-XXXX
XXuH @ XXA
D2
MUR610CT
0.5 TYP
B
Vout DC
R4
20.0K 1%
C2
+
+
1000uF
35V
C3
R5
10.0K 1%
220uF
25V
SECONDARY
RTN
SCHEMATIC
APPLICATION
VARIATIONSAVAILABLE.FORINTERMEDIATEVALUESAND/ORCUSTOMDESIGNSPLEASE
CONSULTTHEFACTORY.
Specifications subject to change without notice.
20381 BARENTS SEA CIRCLE, LAKE FOREST, CA 92630 • TEL: (949) 452-0511 • FAX: (949) 452-0512 • http://www.premiermag.com
4
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