参数资料
型号: SDR2207-470KL
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR POWER 47UH 10% SMD
产品培训模块: Magnetic Product Overview
标准包装: 1
系列: SDR2207
电感: 47µH
电流: 2.8A
电流 - 饱和: 5A
类型: 铁氧体芯体
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 91.2 毫欧
Q因子@频率: 27 @ 3MHz
频率 - 自谐振: 9MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.866" L x 0.591" W x 0.276" H(22.00mm x 15.00mm x 7.00mm)
安装类型: 表面贴装
包装: 剪切带 (CT)
工作温度: -40°C ~ 125°C
频率 - 测试: 100kHz
其它名称: SDR2207-470KLCT
Features
■ Available in E12 series
■ Low height of only 7.0 mm
■ Inductance as low as 0.78 μH
■ High current up to 16 amps
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
? Portable communications equipment
? Camcorders
? LCD TVs
? Car radios
SDR2207 Series - SMD Power Inductors
Electrical Specifications
General Specifications
Test Voltage.....................................0.1 V
Bourns Part No.
Inductance 100 KHz
( μ H) Tol. %
Q
Ref.
Test
Frequency
(MHz)
SRF
Min.
(MHz)
RDC
Max.
(m ? )
I rms
Max.
(A)
I sat
Typ.
(A)
Reflow soldering.....250 °C; 10 sec max.
(In compliance with JEDEC,
J-STD-020C, Table 4-2)
SDR2207-R78ML
SDR2207-R80ML
SDR2207-1R2ML
SDR2207-1R5ML
SDR2207-1R8ML
SDR2207-2R2ML
SDR2207-2R7ML
SDR2207-3R3ML
SDR2207-3R9ML
SDR2207-4R7ML
SDR2207-5R6ML
SDR2207-6R0ML
SDR2207-6R8ML
SDR2207-7R8ML
SDR2207-8R2ML
SDR2207-100ML
SDR2207-120YL
SDR2207-150YL
SDR2207-180YL
SDR2207-220YL
SDR2207-270YL
SDR2207-330YL
SDR2207-390KL
SDR2207-470KL
SDR2207-560KL
SDR2207-680KL
SDR2207-820KL
SDR2207-101KL
SDR2207-121KL
SDR2207-151KL
SDR2207-181KL
SDR2207-221KL
SDR2207-271KL
SDR2207-331KL
SDR2207-391KL
SDR2207-471KL
SDR2207-561KL
SDR2207-681KL
SDR2207-821KL
SDR2207-102KL
0.78
0.8
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.0
6.8
7.8
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
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
30
30
30
30
31
35
38
38
38
38
50
43
38
36
35
53
50
38
46
27
22
27
18
27
25
18
28
18
20
22
20
19
17
20
17
19
18
16
16
15
5
5
3
3
3
3
3
3
3
3
3
3
3
3
3
5
5
5
5
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
104.0
102.0
70.0
60.0
51.0
51.0
51.0
39.0
36.0
33.0
30.0
28.0
27.0
26.0
25.0
20.0
19.0
16.0
15.0
14.0
12.0
11.0
10.0
9.0
8.3
7.9
6.5
6.2
6.0
5.8
5.7
5.5
5.3
5.1
4.9
4.7
4.5
4.2
3.9
3.5
2.6
2.8
3.8
5.0
4.5
7.5
7.0
7.8
12.0
8.8
13.4
17.0
14.2
20.0
15.5
17.2
23.6
28.8
33.0
39.4
43.5
58.4
65.0
91.2
96.5
112.0
144.0
168.0
230.0
250.0
300.0
380.0
470.0
560.0
680.0
850.0
1000
1100
1400
1800
15.0
16.0
15.0
15.0
13.0
13.0
10.0
9.0
9.0
8.5
7.8
7.5
7.5
7.5
7.0
6.5
5.5
5.0
4.6
4.0
3.8
3.4
3.2
2.8
2.6
2.4
2.3
2.2
1.6
1.5
1.3
1.2
1.1
1.0
0.9
0.8
0.8
0.7
0.6
0.6
30.0
35.0
30.0
25.0
25.0
20.0
20.0
17.0
15.0
15.0
14.0
12.0
12.0
11.0
11.0
10.0
9.5
9.0
8.0
6.5
6.0
5.5
5.2
5.0
4.5
4.0
3.5
3.0
3.0
2.6
2.5
2.4
2.2
1.9
1.7
1.4
1.3
1.2
1.1
1.0
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
Terminal....................................Cu/Ag/Sn
Base................................Phenolic T375J
Adhesive ..............................Epoxy resin
Rated Current
...................Ind. drop 10 % typ. at Isat
Temperature Rise
......................40 °C max. at rated Irms
Packaging ....................250 pcs. per reel
Product Dimensions
22.0 ± 0.3
(.866 ± .012)
7.0 + 0.8/-0.4
(.276 + .031/-.016)
Electrical Schematic
Recommended Layout
13.5
(.531)
15.0 ± 0.3
(.591 ± .012)
= START OF WINDING
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex
4.0
(.157)
9.0
(.354)
DIMENSIONS:
MM
(INCHES)
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关PDF资料
PDF描述
UVR2A010MDD CAP ALUM 1UF 100V 20% RADIAL
ECC05DREI-S93 CONN EDGECARD 10POS .100 EYELET
RP10-2412DEW/N/M2 CONV DC/DC 10W 9-36VIN +/-12VOUT
RP10-2405DEW/P/M2 CONV DC/DC 10W 9-36VIN +/-05VOUT
RBC05DRES-S734 CONN EDGECARD 10POS .100 EYELET
相关代理商/技术参数
参数描述
SDR2207-470KL 制造商:Bourns Inc 功能描述:Inductor
SDR2207-471K 功能描述:固定电感器 470uH 16Amp 7mm SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
SDR2207-471KL 功能描述:固定电感器 470uH 10% SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
SDR2207-4R7M 功能描述:固定电感器 4.7uH 16Amp 7mm SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
SDR2207-4R7ML 功能描述:固定电感器 4.7uH 20% SMD RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm