M
PL
IA
N
Features
■
Available in E6 series
■
Low profile of only 5.0 mm
■
Inductance as low as 0.68 µH
■
RoHS compliant*
Applications
■
Input/output of DC/DC converters
■
Power supplies for:
*R
oH
S
CO
T
-
-
-
-
Portable communications equipment
Camcorders
LCD TVs
Car radios
SDR1005 Series - SMD Power Inductors
Electrical Specifications
Inductance
1 kHz
(µH)
Tol. %
Test
Frequency
Q (MHz)
SRF
Min.
(MHz)
RDC
Max.
(Ω)
I rms
Max.
(A)
I sat
Typ.
(A)
General Specifications
Test Voltage .................... 0.1 V, 100 KHz
Reflow Soldering .. 250 °C, 10 sec. max.
(in compliance with JEDEC,
J-STD-020C, Table 4-2)
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature
................................-40 °C to +125 °C
Resistance to Soldering Heat
........................ +250 °C, 10 sec. max.
Materials
Core ....................................... Ferrite DR
Wire ............................Enameled copper
Base ................................................DAP
Terminal ........................................ Cu/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
....................15 °C max. at rated I rms
Packaging .................... 600 pcs. per reel
Product Dimensions
Bourns
Part Number
Q
Ref.
SDR1005-R68ML
SDR1005-1R0ML
SDR1005-1R5ML
SDR1005-2R2ML
SDR1005-2R5ML
SDR1005-3R3ML
SDR1005-4R7ML
SDR1005-6R8ML
SDR1005-100ML
SDR1005-150ML
SDR1005-220ML
SDR1005-330KL
SDR1005-470KL
SDR1005-680KL
SDR1005-101KL
SDR1005-151KL
SDR1005-221KL
SDR1005-331KL
SDR1005-471KL
SDR1005-681KL
SDR1005-102KL
SDR1005-152KL
SDR1005-222KL
SDR1005-332KL
SDR1005-472KL
SDR1005-682KL
SDR1005-822KL
SDR1005-103KL
0.68
1
1.5
2.2
2.5
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
1500
2200
3300
4700
6800
8200
10000
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
26
55
50
51
49
45
46
56
43
42
29
29
30
24
41
58
50
56
60
72
78
97
85
106
96
105
102
102
7.960
2.600
3.000
2.470
3.000
2.520
2.700
2.000
4.000
2.700
2.520
2.200
2.200
2.200
0.056
0.087
0.068
0.070
0.081
0.096
0.122
0.131
0.128
0.128
0.125
0.171
0.145
0.138
160
137
95
65
56
54
42
31
26
22
18
14
12
11
8
6
5
4
4
3
2
2
2
1
1
1
1
1
0.006
0.007
0.009
0.012
0.012
0.015
0.019
0.030
0.050
0.060
0.10
0.12
0.19
0.24
0.33
0.59
0.78
1.15
1.70
2.60
3.90
6.30
8.20
14.00
17.00
30.00
34.00
39.00
8.50
7.50
6.50
6.10
5.50
5.00
4.50
3.40
2.90
2.50
2.00
1.80
1.40
1.20
1.00
0.80
0.70
0.55
0.45
0.35
0.30
0.25
0.20
0.16
0.15
0.11
0.11
0.10
9.50
9.00
8.00
7.00
7.00
6.40
5.40
4.50
3.70
3.00
2.50
2.00
1.60
1.40
1.20
1.00
0.80
0.60
0.50
0.40
0.35
0.30
0.24
0.18
0.16
0.12
0.12
0.11
101
10.0
±
0.2
(.393
±
.008)
12.7
±
0.2
(.500
±
.008)
5.0
±
0.3
MAX.
(.197
±
.012)
Electrical Schematic
7.6
±
0.3
TYP.
(.299
±
.012)
2.4
±
0.2
TYP.
(.094
±
.008)
2.5
±
0.2
TYP.
(.098
±
.008)
•
= START OF WINDING
Recommended Layout
7.3
(.287)
2.8
(.110)
3.0
(.118)
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
DIMENSIONS:
MM
(INCHES)
SRF0504 Series - -Line Filter Inductors
SDR1005 Series SMD Power
Soldering Profile
Temperature
Rising Area
+4.0 °C / sec. max.
Preheat Area
150~200 °C / 60~120 sec.
Reflow Area
+3.0 °C / sec. max.
Forced Cooling Area
-(1.0~5.0) °C / sec. max.
Peak Temp: 245 °C
217 °C
250
Temperature (°C)
200
150
60 ~ 120 sec.
60 ~ 150 sec.
60 sec. max.
Peak Temperature:
245 °C max.
Max. Peak Temperature: -5 °C, 30 sec. max.
Max. Time Above 217 °C: 60 ~ 150 sec. max.
100
50
0
50
100
150
200
250
Time (Seconds)
Packaging Specifications
330
(12.99)
DIA.
2.0
±
0.5
(.079
±
.020)
30.4
(1.20)
THICKNESS
0.10
(.004)
MAX.
50.0
(1.969)
EMBOSSED
CAVITY
21.0
±
0.8
(.827
±
.031)
13.0
±
0.5
(.512
±
.020)
DIA.
13.0
±
0.5
DIA.
(.512
±
.020)
EMBOSSED
CARRIER
24 0
26
(1.02)
11.5
±
0.1
(.453
±
.004)
4.0
±
0.1
(.157
±
0.04)
0.4
±
0.05
(.016
±
.002)
13.2
±
0.1
(.520
±
.004)
END
1.55
±
0.05
DIA.
(.061
±
.002)
START
24.0
±
0.3
(.945
±
.012)
101
101
101
5.3
±
0.1
(.153
±
.004)
10.4
±
0.1
(.409
±
.004)
NO COMPONENT
1.5
MIN.
(.059)
4.4
±
0.1
(.173
±
.004)
COMPONENTS
16.0
±
0.1
(.630
±
.004)
DIMENSIONS:
MM
(INCHES)
NO COMPONENT
200
(7.874)
11200
(440.945)
400
(15.748)
USER DIRECTION OF FEED
QTY: 600 PCS. PER REEL
REV. 12/12
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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