【PDH
Series】
SMD Power Inductor
A
C
I
J
I
100
4R7
E
B
D
PAD
LAYOUT
H
■Dimensions
Type
PDH1608
PDH1813
PDH3316
PDH4920
PDH5022
A
max.
7.50
8.89
13.21
19.40
22.35
B
max.
5.20
6.40
9.91
13.30
16.26
C
max.
3.20
5.00
6.35
6.80
8.00
D
4.60
5.80
9.50
12.7
16.0
E
2.5
3.0
4.5
6.6
8.0
H
4.00
3.00
6.50
8.00
8.64
I
2.0
2.0
2.5
3.8
4.3
Unit: mm
J
4.00
5.00
8.64
11.70
14.35
■Features
－Miniature
surface mount design
－High
power, High saturation inductors
－Very
low resistance
－Maximum
power density
－Ideal
inductors for DC-DC converters
－Available
on tape and reel for auto surface
mounting
■Inductance
and rated current ranges
－PDH1608
－PDH1813
－PDH3316
－PDH4920
－PDH5022
0.47μH½22.0μH
0.18μH½180μH
0.18μH½100μH
0.47μH½100μH
0.78μH½470μH
7.7½0.70A
11.9½0.50A
20.0½1.20A
25.1½1.80A
30.0½0.80A
－Test
equipment:
L: HP4284A
LCR meter
DCR: Milli-ohm meter
■Applications
－Notebook
Computers
－Handheld
Communications
－LCD
Televisions
－Power
Supply For VTRs
－DC/DC
Converters, etc.
－Electrical
specifications at 25°C
■Characteristics
－Saturation
Rated Current :The current when the inductance becomes 30%
lower than its initial value.(Ta=25°C)
－Operating
temperature range: -40½105°C
■Product
Identification
PDH
Product Type
1813
Dimensions
(A×BxC)
1608: 7.5×5.2×3.2
1813: 8.89×6.4×5.0
3316: 13.21×9.91×6.35
4920: 19.4×13.3×6.8
5022: 22.35×16.26×8.0
M
Inductor
Tolerance
M: ±20%
N: ±30%
P: +40%-20%
T
Packaging
Style
T: Tape and Reel
101
Inductance
1R0: 1.0μH
470: 47μH
101: 100μH
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
1
Edition : REV.B3
Revision: 30-Jan-2013
【PDH
Series】
SMD Power Inductor
■Electrical
Characteristics
PDH1608 TYPE
Codes
R47
1R0
1R5
2R2
3R3
4R7
6R8
100
150
220
L
(μH)
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
Tolerance
P
M
M
M
M
M
M
M
M
M
Test
Condition
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
DCR
(Ω) max.
0.025
0.050
0.050
0.070
0.080
0.090
0.130
0.160
0.230
0.370
IDC
(A) max.
7.7
2.9
2.6
2.3
2.0
1.5
1.2
1.1
0.9
0.7
PDH1813 TYPE
Codes
R18
R33
R47
R50
R56
1R0
1R2
2R2
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
181
L
(μH)
0.18
0.33
0.47
0.50
0.56
1.0
1.2
2.2
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
180
Tolerance
N
N
N
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
Test
Condition
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
DCR
(Ω) max.
0.005
0.007
0.008
0.009
0.010
0.016
0.017
0.035
0.040
0.051
0.054
0.071
0.080
0.095
0.111
0.148
0.170
0.231
0.250
0.330
0.350
0.450
0.470
0.648
0.730
1.000
1.110
2.300
IDC
(A) max.
11.9
11.7
10.8
8.00
7.70
7.30
5.30
3.50
3.00
3.00
2.60
2.40
2.20
2.00
1.90
1.70
1.50
1.30
1.20
1.10
0.99
0.96
0.87
0.85
0.68
0.81
0.53
0.50
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
2
Edition : REV.B3
Revision: 30-Jan-2013
【PDH
Series】
SMD Power Inductor
■Electrical
Characteristics
PDH3316 TYPE
Codes
R18
R33
R68
1R0
1R5
2R2
2R7
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
L
(μH)
0.18
0.33
0.68
1.0
1.5
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
Tolerance
N
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
Test
Condition
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
DCR
(Ω) max.
0.002
0.002
0.005
0.006
0.008
0.011
0.012
0.014
0.017
0.018
0.020
0.027
0.026
0.038
0.040
0.045
0.061
0.070
0.090
0.100
0.120
0.150
0.173
0.220
0.252
0.280
IDC
(A) max.
20.00
20.00
13.00
9.90
7.90
6.10
5.50
5.10
4.45
4.20
4.05
3.60
3.35
3.30
3.00
2.40
2.25
2.00
1.85
1.70
1.55
1.40
1.35
1.20
1.00
0.95
PDH4920 TYPE
Codes
R47
1R0
1R5
2R2
3R3
4R7
6R8
100
150
220
330
470
680
101
L
(μH)
0.47
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
Tolerance
P
P
P
M
M
M
M
M
M
M
M
M
M
M
Test
Condition
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
DCR
(Ω) max.
0.003
0.004
0.006
0.008
0.009
0.012
0.019
0.027
0.032
0.050
0.069
0.109
0.156
0.206
IDC
(A) max.
25.1
15.3
12.0
10.2
9.3
7.7
6.2
5.2
4.3
3.7
3.0
2.4
2.0
1.8
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
3
Edition : REV.B3
Revision: 30-Jan-2013
【PDH
Series】
SMD Power Inductor
■Electrical
Characteristics
PDH5022 TYPE
Codes
R78
1R5
2R2
3R3
3R9
4R7
6R0
7R8
100
150
220
330
470
680
101
221
331
471
L
(μH)
0.78
1.5
2.2
3.3
3.9
4.7
6.0
7.8
10
15
22
33
47
68
100
220
330
470
Tolerance
N
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
Test
Condition
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
100KHz, 0.1V
DCR
(Ω) max.
0.003
0.004
0.006
0.009
0.010
0.014
0.017
0.018
0.026
0.032
0.043
0.066
0.096
0.115
0.165
0.396
0.588
0.950
IDC
(A) max.
30.0
25.0
20.0
17.0
15.0
13.0
12.0
11.0
10.0
8.00
7.00
6.00
5.00
4.00
3.00
2.40
1.00
0.80
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
4
Edition : REV.B3
Revision: 30-Jan-2013
【PDH
Series】
SMD Power Inductor
■Tape
and Reel specifications
INDUCTORS
Unit: mm
Type
PDH1608
PDH1813
PDH3316
PDH4920
PDH5022
Tape size
W
16
16
24
32
44
P
8
12
16
20
20
Parts Per Reel
13〞
1500
1000
750
350
250
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
5
Edition : REV.B3
Revision: 30-Jan-2013
