T
PL
IA
N
M
CO
*R
oH
S
Features
Applications
■ Available in E12 series
■ Input/output of DC/DC converters
■ Low profile of only 3.3 mm
■ Power supplies for:
■ High inductance of 15 mH
- Portable communications equipment
- Camcorders
- LCD TVs
■ RoHS compliant*
SDR0503 Series - SMD Power Inductors
Inductance 1kHz
Bourns Part No.
( H)
SDR0503-100ML
10
SDR0503-120ML
12
SDR0503-150ML
15
SDR0503-180ML
18
SDR0503-220ML
22
SDR0503-270ML
27
SDR0503-330KL
33
SDR0503-390KL
39
SDR0503-470KL
47
SDR0503-560KL
56
SDR0503-680KL
68
SDR0503-820KL
82
SDR0503-101KL
100
SDR0503-121KL
120
SDR0503-151KL
150
SDR0503-181KL
180
SDR0503-221KL
220
SDR0503-271KL
270
SDR0503-331KL
330
SDR0503-391KL
390
SDR0503-471KL
470
SDR0503-561KL
560
SDR0503-681KL
680
SDR0503-821KL
820
SDR0503-102KL 1000
SDR0503-122JL 1200
SDR0503-152JL 1500
SDR0503-182JL 1800
SDR0503-222JL 2200
SDR0503-272JL 2700
SDR0503-332JL 3300
SDR0503-392JL 3900
SDR0503-472JL 4700
SDR0503-502JL 5000
SDR0503-562JL 5600
SDR0503-682JL 6800
SDR0503-822JL 8200
SDR0503-103JL 10000
SDR0503-123JL 12000
SDR0503-153JL 15000
Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
( )
I rms
Max.
(A)
I sat
Typ.
(A)
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
±5
10
20
20
20
20
20
15
15
20
20
20
15
40
40
40
40
35
35
30
30
30
30
30
40
40
40
40
40
40
40
40
40
40
40
40
40
40
30
30
30
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
0.0796
0.0796
30.0
29.0
27.0
24.0
22.0
20.0
18.0
17.0
14.0
13.0
12.0
10.0
9.0
8.0
7.0
7.0
6.0
6.0
5.0
5.0
5.0
4.0
4.0
3.0
3.0
3.0
2.0
2.0
2.0
2.0
2.0
2.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.13
0.16
0.19
0.21
0.28
0.32
0.38
0.42
0.60
0.71
0.76
0.88
1.60
1.70
2.00
2.30
2.50
2.90
3.30
3.70
4.90
5.70
7.50
10.00
11.50
12.00
13.00
15.00
22.00
26.00
38.00
40.00
48.00
60.00
72.00
80.00
92.00
110.00
148.00
168.00
1.300
1.200
1.050
0.950
0.900
0.800
0.700
0.650
0.600
0.500
0.450
0.420
0.400
0.370
0.330
0.300
0.250
0.230
0.210
0.190
0.180
0.160
0.140
0.120
0.110
0.063
0.059
0.055
0.053
0.050
0.045
0.042
0.040
0.039
0.038
0.034
0.030
0.027
0.025
0.020
1.600
1.450
1.260
1.300
1.060
1.000
0.850
0.800
0.750
0.700
0.600
0.520
0.480
0.450
0.400
0.350
0.340
0.280
0.280
0.240
0.220
0.190
0.160
0.155
0.135
0.090
0.072
0.070
0.070
0.070
0.062
0.060
0.050
0.050
0.050
0.045
0.045
0.040
0.038
0.032
Test Voltage ........................................ 1 V
....... 230 °C, 50 sec. max.
Operating Temperature ...-40 °C to +125 °C
(Temperature rise included)
Storage Temperature ... -40 °C to +125 °C
Resistance to Soldering Heat
................................... 260 °C for 5 sec.
Moisture Sensitivity Level .......................1
................... N/A
Core ......................................... Ferrite DR
Wire ..............................Enameled copper
Terminal ......................................Ag/Ni/Sn
Rated Current ..Ind. drop 10 % typ. at Isat
Temp. Rise.........40 °C max. at rated Irms
Packaging ...................... 500 pcs. per reel
5.0 ± 0.3
(.197 ± .012)
MAX.
3.0 ± 0.3
MAX.
(.118 ± .012)
2.0
TYP.
(.079)
4.8 ± 0.3
MAX.
(.189 ± .012)
5.0
(.197)
DIMENSIONS:
1
100
1.9
(.075)
5.5
(.217)
MM
(INCHES)
1.8
(.071)
4
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov
*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. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
SRF0504
SDR0503Series
Series- -Line
SMDFilter
Power Inductors
2.0 ± 0.5
(.079 ± .020)
178.0
(7.00)
DIA.
18.4
(.724)
THICKNESS
0.10
(.004)
MAX.
13.0 ± 0.5
(.512 ± .020)
DIA.
21.0 ± 0.8
(.827 ± .031)
EMBOSSED
CAVITY
50.0
(1.969)
13.0 ± 0.5
DIA.
(.512 ± .020)
EMBOSSED
CARRIER
14.0
(.551)
0.4 ± 0.05
(.016 ± .002)
5.5 ± 0.1
(.217 ± .004)
END
1.55 ± 0.05
(.061 ± .002)
DIA.
4.75 ± 0.1
(.187 ± .004)
4.0 ± 0.1
(.157 ± .004)
START
12 ± 0.3
(.472 ± .012)
3.3 ± 0.1
(.130 ± .004)
4.8 ± 0.1
(.189 ± .004)
1.5
DIA.
(.059)
8.0 ± 0.1
(.315 ± .004)
NO COMPONENT
COMPONENTS
NO COMPONENT
160
(6.299)
3200
(125.984)
400
(15.748)
USER DIRECTION OF FEED
QTY: 500 PCS. PER REEL
DIMENSIONS:
MM
(INCHES)
Tel: +886-2 2562-4117 • Email: asiacus@bourns.com
EMEA: Tel: +36 88 520 390 • Email: eurocus@bourns.com
The Americas: Tel: +1-951 781-5500 • Email: americus@bourns.com
www.bourns.com
REV. 02/18
Specifications are subject to change without notice.
Users should verify actual device performance in their specific applications.
The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
^P[OV\[UV[PJL
很抱歉,暂时无法提供与“SDR0503-222JL”相匹配的价格&库存,您可以联系我们找货
免费人工找货