【PSDB
Series】
Shielded SMD Power Inductor
220
F
D
J
E
H
I
EPOXY
■Dimensions
Type
PSDB5D28
PSDB1003
PSDB1004
PSDB1005
A
Max.
6.2
10.3
10.3
10.3
B
Max.
6.3
10.4
10.4
10.4
C
Max.
3.0
3.1
4.0
5.0
D
4.7
7.7
7.7
7.7
E
2.0
3.0
3.0
3.0
F
0.6
1.2
1.2
1.2
H
2.6
3.2
3.2
3.2
I
1.0
1.6
1.6
1.6
Unit: mm
J
4.6
7.3
7.3
7.3
■Features
－Directly
connected electrode on ferrite core
－High
power, High saturation inductors
－Ideal
inductors for DC/DC converters
－With
magnetically shielded against radiation
－Available
on tape and reel for automatic
surface mounting.
■Inductance
and rated current ranges
－PSDB5D28
－PSDB1003
－PSDB1004
－PSDB1005
－Test
equipment:
L: HP4284A LCR meter
DCR: Milli-ohm meter
－Electrical
specifications at 25°C
2.5½100μH
2.2½470μH
0.56½1000μH
1.5½1000μH
2.60½0.40A
5.60½0.48A
10.0½0.32A
10.5½0.35A
■Applications
－Power
Supply for VTRs
－LCD
Televisions
－Notebook
PCs
－Portable
Communication
－DC/DC
Converters, etc.
■Characteristics
－Rated
DC current: The current when the inductance becomes 35% lower
The smaller one is defined as Rated DC Current. (Ta=25°C)
－Operating
temperature range: -40½105°C
than its
initial value or the actual current when the temperature of coil increases to ∆T=40°C.
■Product
Identification
PSDB
Product Type
5D28
Dimensions
(AxBxC)
5D28: 6.2×6.3×3.0
1003: 10.3×10.4×3.1
1004: 10.3×10.4×4.0
1005: 10.3×10.4×5.0
N
Inductor
Tolerance
N:
±30%
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.A7
Revision: 14-Jan-2013
【PSDB
Series】
Shielded SMD Power Inductor
■Electrical
Characteristics
PSDB5D28 / 1003 / 1004 / 1005 Type
DCR
(mΩ) max.
5D28
R56
1R0
1R2
1R3
1R5
1R8
2R2
2R5
2R7
3R3
3R8
4R0
4R7
5R0
5R2
5R6
6R0
6R8
7R0
8R0
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
0.56
1.0
1.2
1.3
1.5
1.8
2.2
2.5
2.7
3.3
3.8
4.0
4.7
5.0
5.2
5.6
6.0
6.8
7.0
8.0
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
N
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
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
20.3
-
27.0
-
31.1
-
-
41.9
-
-
49.9
-
54.0
71.6
82.4
101.5
119.0
146.0
182.5
209.5
229.5
305.0
351.0
418.5
520.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
43
-
-
-
-
-
50
58
72
86
116
145
176
213
270
299
335
451
513
700
765
876
-
1050
-
-
-
2170
-
-
-
-
-
17.6
23
-
-
-
-
-
-
1003
-
-
-
-
-
1004
8
8
8
8
8
10
11
12
12
13
17
-
21
22
22
25
-
26
27
-
33
35
46
50
70
73
83
93
120
128
171
213
250
304
400
506
631
756
853
1090
-
1520
-
-
-
3250
10
-
-
12
-
-
-
-
18
-
-
20
26
33
41
46
61
69
84
106
130
149
201
227
253
303
370
419
500
672
812
953
1289
1430
1599
1768
1989
2.30
-
2.10
-
1.85
-
-
1.70
-
-
1.50
-
1.30
1.20
1.10
1.05
0.95
0.85
0.76
0.68
0.60
0.55
0.48
0.45
0.40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4.83
-
-
-
-
-
3.54
2.70
2.25
2.22
1.90
1.78
1.63
1.46
1.32
1.18
1.10
1.04
0.94
0.84
0.76
0.70
-
0.58
-
-
-
0.48
-
-
-
-
7
-
-
2.60
5.60
-
1005
-
-
-
-
6
5D28
-
-
-
-
-
IDC
(A) max.
1003
-
-
-
-
-
1004
10.0
10.0
10.0
10.0
10.0
9.5
8.00
7.50
7.50
6.50
6.00
-
5.70
5.60
5.50
5.20
-
4.90
4.80
-
4.60
4.40
3.92
3.60
3.00
2.90
2.80
2.30
2.20
2.10
1.80
1.50
1.40
1.35
1.20
1.15
1.03
0.92
0.84
0.70
-
0.54
-
-
-
0.32
7.80
-
-
6.40
-
-
-
-
5.40
-
-
4.85
3.45
3.40
2.83
2.62
2.44
2.24
1.88
1.70
1.56
1.39
1.36
1.20
1.09
1.00
0.91
0.84
0.75
0.68
0.60
0.57
0.50
0.47
0.43
0.39
0.35
9.25
-
1005
-
-
-
-
10.5
Codes
L
(μH)
Tolerance
Test
Condition
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
2
Edition : REV.A7
Revision: 14-Jan-2013
【PSDB
Series】
Shielded SMD Power Inductor
▓Tape
and Reel specifications
INDUCTORS
Unit:mm
Tape size
W
12
24
24
24
P
8
16
16
16
Parts Per Reel
13〞
2000
1000
750
750
Type
PSDB5D28
PSDB1003
PSDB1004
PSDB1005
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
3
Edition : REV.A7
Revision: 14-Jan-2013
【PSDB
Series】
Shielded SMD Power Inductor
■SMD
Power Inductor Environmental Specifications
General
Items
Shelf Storage conditions
Environmental test
Test Items
Specifications
Test Conditions / Test Methods
Temperature 85±2℃,
High temperature Storage test
Low temperature Storage test
No case deformation or change in
appearance.
△L/L≦10%
Humidity test
Time: 48±2 hours,
Tested after 1hour at room temperature.
Temperature -40±2℃,
Time: 48±2 hours,
Tested after 1hour at room temperature.
Temperature 40±2℃, 90~95% relative humidity
Time: 96±2 hours
Tested after 1hour at room temperature.
First -25℃ 30minutes then 25℃ 10 minutes last 85℃
Thermal shock test
30 minutes, as 1 cycle. Go through 5 cycles.
Tested after 1 hour at room temperature.
Mechanical test
Test Items
Specifications
Terminal area must have 90% minimum
solder coverage.
Test Conditions / Test Methods
Product with Lead-free terminal:
Dip pads in flux then dip in solder pot at 245±5℃ for 3
seconds.
Flux should cover the whole of the sample before
Resistance to Soldering
Heat
No case deformation or change in
appearance.
heating, then be preheated for about 2 minutes over
temperature of 130~150℃. Immersing to 260±5℃ for
10 seconds.
Vibration test
Apply frequency 10~55Hz. 1.5mm amplitude in each of
No case deformation or change in
appearance.
Shock resistance
△
L/L≦10%
perpendicular direction for 2 hours.
Drop down with 981m/s (100G) shock attitude upon a
rubber block method shock testing machine, for 1 time.
In each of three orientations.
The condition of reflow (recommendation):
2
Specifications
Temperature range: 25±3℃; Humidity: <80% relative humidity.
Recommended product should be used within six months from the time of delivery.
Solderability test
www.viking.com.tw
For detail questions, contact : sales@viking.com.tw
4
Edition : REV.A7
Revision: 14-Jan-2013
模拟电子
