SRR1210-680M Datasheet, PDF (1/2 Pages) Bourns Electronic Solutions – Available in E12 series, Height of 10 mm, Current rating up to 11 A

*RoHS ^COMPLIANT
100
Features
■ Available in E12 series
■ Height of 10 mm
■ Current rating up to 11 A
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
SRR1210 Series - Shielded SMD Power Inductors
Electrical Characteristics
Inductance 100 KHz
Bourns Part No.
SRR1210-1R0Y
SRR1210-1R8Y
SRR1210-2R2Y
SRR1210-3R3Y
SRR1210-4R7Y
SRR1210-5R6Y
SRR1210-6R8Y
SRR1210-8R2Y
SRR1210-100M
SRR1210-120M
SRR1210-150M
SRR1210-180M
SRR1210-220M
SRR1210-270M
SRR1210-330M
SRR1210-390M
SRR1210-470M
SRR1210-560M
SRR1210-680M
SRR1210-820M
SRR1210-101M
SRR1210-121M
SRR1210-151M
SRR1210-181M
SRR1210-221M
SRR1210-271M
SRR1210-331M
SRR1210-391M
SRR1210-471M
SRR1210-561M
SRR1210-681M
SRR1210-821M
SRR1210-102M
uH
1.0
1.8
2.2
3.3
4.7
5.6
6.8
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
Tol. %
±30
±30
±30
±30
±30
±30
±30
±30
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
±20
Test
Q Frequency
Ref.
(MHz)
10
7.96
10
7.96
10
7.96
15
7.96
8
7.96
12
7.96
12
7.96
11
7.96
16
2.52
14
2.52
16
2.52
13
2.52
16
2.52
16
2.52
16
2.52
16
2.52
16
2.52
8
2.52
12
2.52
15
2.52
16
0.796
13
0.796
12
0.796
14
0.796
15
0.796
16
0.796
14
0.796
16
0.796
12
0.796
12
0.796
11
0.796
6
0.796
22
0.796
SRF
MHz
Typ.
85
56
54
44
35
28
20
16
12
18
10.5
8.0
8.0
6.5
6.5
4.5
4.5
4.0
3.8
3.5
3.0
2.6
2.2
1.8
1.8
1.8
1.8
1.3
0.85
0.85
0.85
0.85
0.85
DCR
max.
(mΩ)
6.0
I rms
(A)
11.0
I sat
(A)
16.5
7.5 10.2 13.2
9.0
9.5 12.2
10
9.0 10.5
12
8.5 9.6
14
8.0 8.5
15
7.9 8.3
17
7.3 7.5
18
6.5 6.5
22
6.3 6.1
32
5.8 5.3
35
5.5 5.1
38
5.2 4.5
40
5.0 4.2
52
4.4 3.7
66
4.2 3.5
72
3.8 3.1
90
3.4 2.9
102 3.0 2.7
112 2.8 2.5
135 2.5 2.2
170 2.3 1.9
190 2.2 1.8
250 1.9 1.6
315 1.7 1.5
410 1.5 1.3
450 1.4 1.2
600 1.3 1.1
820 1.2 1.0
900 1.1 0.95
1200 1.0 0.85
1320 0.85 0.75
1650 0.75 0.70
Schematic
Recommended Layout
REF.
5.3
(.209)
REF.
2.8
(.110)
7.3
(.287)
REF.
General Specifications
Test Voltage ................... 0.25 volt/1 KHz
Reflow Soldering ... 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.
Materials
Core................................ Ferrite DR & RI
Wire ........................... Enameled copper
Terminal coating ...................... Matte Sn
Rated Current
..............Ind. drop of 20 % typ. at Isat
Temperature Rise .. 40 °C typical at Irms
Packaging.................... 250 pcs. per reel
Product Dimensions
12.0 ± 0.5
(.472 ± .020)
INDUCTANCE
CODE
1R0
12.0 ± 0.5
(.472 ± .020)
10.0
(.394)
MAX.
4.9 _REF.
(.193)
7.9
(.311)
REF.
DIMENSIONS:
MM
(INCHES)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications
2.8
(.110)
REF.