参数资料
型号: SDR0906-821KL
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR 820UH 240MA SMD
标准包装: 600
系列: SDR0906
电感: 820µH
电流: 240mA
电流 - 饱和: 360mA
类型: 铁氧体芯体
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 2.75 欧姆
Q因子@频率: 15 @ 796kHz
频率 - 自谐振: 3MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.413" L x 0.413" W x 0.248" H(10.50mm x 10.50mm x 6.30mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -40°C ~ 125°C
频率 - 测试: 1kHz
Features
■ High inductance up to 1.2 mH
■ E12 series available
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
■ Wide inductance range
■ RoHS compliant*
-
-
-
-
Portable communications equipment
Camcorders
LCD TVs
Car radios
SDR0906 Series - SMD Power Inductors
Electrical Speci?cations
General Speci?cations
Bourns
Part Number
Inductance
1 kHz
(μH) Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
( Ω )
I rms
Max.
(A)
I sat
Typ.
(A)
Test Frequency ............................. 1 KHz
Test Voltage .......................................1 V
Re?ow Soldering .. 230 °C, 50 sec. max.
Operating Temperature
SDR0906-2R2ML
SDR0906-2R7ML
SDR0906-3R9ML
SDR0906-4R7ML
SDR0906-5R6ML
SDR0906-6R8ML
SDR0906-8R2ML
SDR0906-100ML
SDR0906-120ML
SDR0906-150ML
SDR0906-180ML
SDR0906-220ML
SDR0906-270KL
SDR0906-330KL
SDR0906-390KL
SDR0906-470KL
SDR0906-560KL
SDR0906-680KL
SDR0906-820KL
SDR0906-101KL
SDR0906-121KL
SDR0906-151KL
2.2
2.7
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
30
30
28
27
28
27
27
35
35
35
35
35
35
35
25
25
25
20
20
15
15
15
7.96
7.96
7.96
7.96
7.96
7.96
7.96
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
105
84
77
55
42
36
29
25
23
22
19
16
15
14
13
12
12
10
9
8
8
7
0.03
0.04
0.04
0.05
0.06
0.06
0.07
0.09
0.10
0.11
0.12
0.13
0.15
0.18
0.19
0.23
0.26
0.31
0.33
0.39
0.43
0.56
4.00
3.50
3.30
3.00
2.80
2.60
2.40
2.10
2.00
1.90
1.80
1.60
1.40
1.25
1.15
1.10
1.05
1.00
0.95
0.90
0.85
0.75
6.70
6.50
5.50
4.80
4.50
4.50
4.00
3.20
3.10
2.90
2.40
2.40
2.20
2.00
1.60
1.50
1.40
1.40
1.30
1.10
1.10
0.90
................................-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 core
Wire .................... Enameled copper wire
Base ................................................ LCP
Adhesive .............................. Epoxy resin
Terminal ........................................Cu/Sn
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
....................40 °C max. at rated I rms
Packaging .................... 600 pcs. per reel
Product Dimensions
2.5 ± 0.3
(.098 ± .012)
SDR0906-181KL
SDR0906-221KL
SDR0906-271KL
SDR0906-331KL
SDR0906-391KL
SDR0906-471KL
SDR0906-561KL
SDR0906-681KL
180
220
270
330
390
470
560
680
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
15
20
20
15
15
15
15
15
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
6
6
5
5
5
5
4
4
0.64
0.85
1.00
1.27
1.40
1.63
2.10
2.40
0.70
0.60
0.55
0.50
0.45
0.40
0.32
0.28
0.82
0.80
0.76
0.65
0.64
0.57
0.53
0.46
10.5 + 0
(.413 + 0)
4
2.5 ± 0.3
(.098 ± .012)
SDR0906-821KL
SDR0906-102KL
SDR0906-122KL
SDR0906-152KL
820
1000
1200
1500
± 10
± 10
± 10
± 10
15
60
60
70
0.796
0.252
0.252
0.252
3
2
2
2
2.75
3.50
4.00
5.00
0.24
0.22
0.20
0.18
0.36
0.35
0.28
0.26
DIMENSIONS:
MM
(INCHES)
1
2.5 ± 0.3
(.098 ± .012)
SDR0906-182KL
SDR0906-222KL
1800
2200
± 10
± 10
60
94
0.252
0.252
2
2
5.80
8.00
0.17
0.14
0.24
0.23
SDR0906-272KL
SDR0906-332KL
SDR0906-392KL
SDR0906-472KL
SDR0906-562KL
SDR0906-682KL
SDR0906-822KL
SDR0906-103KL
2700
3300
3900
4700
5600
6800
8200
10000
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
90
78
96
86
100
90
100
100
0.252
0.252
0.252
0.252
0.252
0.252
0.252
0.0796
1
1
1
1
1
1
1
1
9.00
10.00
13.50
15.00
20.00
23.00
28.00
33.00
0.13
0.12
0.10
0.09
0.07
0.06
0.05
0.04
0.23
0.18
0.18
0.16
0.15
0.14
0.12
0.10
11.0 ± 0.5
(.433 ± .02)
12.5 ± 0.5
(.492 ± .02)
6.3
(.248)
MAX.
Multiple windings possible
Recommended Layout
(up to four windings).
Electrical Schematic
1
4
2.2
(.087)
10.3
(.406)
2.2
(.087)
2.5
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
1.0
(.039)
14.7
(.579)
(.098)
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