SRR1206-821KL Bourns Inc., SRR1206-821KL Datasheet
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SRR1206-821KL
Manufacturer Part Number
SRR1206-821KL
Description
Inductor
Manufacturer
Bourns Inc.
Series
SRR1206r
Datasheet
1.SRR1206-101YL.pdf
(2 pages)
Specifications of SRR1206-821KL
Inductance Tolerance
± 10%
Dc Resistance Max
1.7ohm
Dc Current Rating
350mA
Self Resonant Frequency
2MHz
Q Factor
10
Core Material
Ferrite DR/RI
Inductor Case Style
SMD
No. Of Pins
2
Inductance
820µH
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Bourns Part No.
SRR1206-2R5ML
SRR1206-3R3ML
SRR1206-5R0ML
SRR1206-7R5ML
SRR1206-100ML
SRR1206-120ML
SRR1206-150ML
SRR1206-180ML
SRR1206-220ML
SRR1206-270ML
SRR1206-330YL
SRR1206-390YL
SRR1206-470YL
SRR1206-560YL
SRR1206-680YL
SRR1206-820YL
SRR1206-101YL
SRR1206-121YL
SRR1206-151KL
SRR1206-181KL
SRR1206-221KL
SRR1206-271KL
SRR1206-331KL
SRR1206-391KL
SRR1206-471KL
SRR1206-561KL
SRR1206-681KL
SRR1206-821KL
SRR1206-102KL
SRR1206-122KL
SRR1206-152KL
Electrical Specifications
Inductance 1kHz
1000
1200
1500
(µH)
100
120
150
180
220
270
330
390
470
560
680
820
2.5
3.3
5.0
7.5
10
12
15
18
22
27
33
39
47
56
68
82
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 15
± 15
± 15
± 15
± 15
± 15
± 15
± 15
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Ref.
19
20
21
22
18
18
19
19
21
21
21
23
22
21
18
16
13
13
13
12
11
11
11
13
12
13
11
10
10
10
10
Q
Frequency
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.796M
0.252M
0.252M
0.252M
7.96M
7.96M
7.96M
7.96M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
2.52M
(MHz)
Test
Features
■
■
■
■
SRR1206 Series - Shielded High Power Inductors
Electrical Schematic
Available in E12 series
Unit height of 6.5 mm
Current up to 6 A
RoHS compliant*
(MHz)
Min.
30.0
26.0
25.0
22.0
18.0
17.0
16.0
14.0
11.0
10.0
SRF
9.0
9.0
7.0
7.0
7.0
6.0
6.0
5.0
5.0
4.5
4.0
3.5
3.0
2.5
2.5
2.0
2.0
2.0
1.8
1.5
1.2
DIMENSIONS:
1320
1500
1700
2300
2650
3500
RDC
(mΩ)
18.5
100
130
155
170
185
220
260
320
330
460
520
660
870
970
16
22
25
35
38
42
50
62
68
90
(INCHES)
I rms
MM
Max.
6.20
5.80
4.70
3.80
3.30
3.00
2.80
2.50
2.30
2.00
1.90
1.75
1.60
1.45
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.65
0.60
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
(A)
Customers should verify actual device performance in their specific applications.
10.00
I sat
5.40
8.30
6.90
5.70
5.50
5.10
4.70
3.80
3.70
3.10
3.00
2.50
2.50
2.20
2.10
1.90
1.80
1.60
1.30
1.20
1.10
1.00
0.95
0.83
0.80
0.70
0.65
0.54
0.51
0.42
Typ.
(A)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex
Applications
■
■
Test Voltage........................................1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature ..-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
Core.....................Ferrite DR and RI core
Wire .............................Enameled copper
Base ......................................LCP E4008
Terminal ....................................Cu/Ni/Sn
Rated Current..Ind. drop 10 % typ. at Isat
Temperature Rise
Packaging.....................600 pcs. per reel
General Specifications
Materials
Product Dimensions
Recommended Layout
......................40 °C max. at rated Irms
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
..................................260 °C for 5 sec.
Specifications are subject to change without notice.
Portable communication equipment
Camcorders
LCD TVs
Car radios
(.091 ± .007)
(Temperature rise included)
101
(.500 ± .012)
2.3 ± 0.2
12.7 ± 0.3
(.236)
(.157)
6.0
4.0
(.197 ± .007)
5.0 ± 0.2
(.500 ± .012)
(.256)
(.276)
12.7 ± 0.3
6.5
7.0
MAX.
Related parts for SRR1206-821KL
SRR1206-821KL Summary of contents
Page 1
... SRR1206-331KL 330 ± SRR1206-391KL 390 ± SRR1206-471KL 470 ± SRR1206-561KL 560 ± SRR1206-681KL 680 ± SRR1206-821KL 820 ± SRR1206-102KL 1000 ± SRR1206-122KL 1200 ± SRR1206-152KL 1500 ± Features ■ Available in E12 series ■ Unit height of 6.5 mm ■ Current ■ ...
Page 2
... SRR1206 Series - Shielded High Power Inductors Packaging Specifications 330 2.0 ± 0.5 DIA. (12.99) (.079 ± .020) 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) END 24 (.945) 6.6 (0.259) NO COMPONENT 200 (7.874) REV. 11/10 Specifications are subject to change without notice. ...