参数资料
型号: SRU5011-100Y
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR 10UH 700MA SMD
标准包装: 1,500
系列: SRU5011
电感: 10µH
电流: 700mA
电流 - 饱和: 580mA
类型: 铁氧体芯体
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 170 毫欧
Q因子@频率: 12 @ 7.96MHz
频率 - 自谐振: 50MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.205" L x 0.205" W x 0.043" H(5.20mm x 5.20mm x 1.10mm)
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: 100kHz
Features
■ Available in E6 series
■ Unit height of 1.1 mm
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
220
■ Current up to 1800 mA
■ RoHS compliant*
?
?
?
?
Portable communication equipment
Camcorders
LCD TVs
Car radios
SRU5011 Series - Shielded SMD Power Inductors
Electrical Speci?cations
General Speci?cations
Bourns
Part Number
Inductance
@ 100 KHz
Tol.
L (μH)
(%)
Q
Ref.
Test
Freq.
(MHz)
SRF
Min.
(MHz)
RDC
.(m Ω )
I rms
Max.
(A)
I sat
Typ.
(A)
**K-
Factor
Test Voltage ....................................0.1 V
Re?ow Soldering .. 230 °C, 50 sec. max.
Operating Temp. .........-40 °C to +125 °C
(Temperature rise included)
SRU5011-1R5Y
SRU5011-2R5Y
SRU5011-3R3Y
SRU5011-4R7Y
SRU5011-6R8Y
SRU5011-100Y
SRU5011-150Y
SRU5011-220Y
SRU5011-330Y
SRU5011-470Y
SRU5011-680Y
SRU5011-101Y
1.5
2.5
3.3
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
8
8
8
8
8
12
12
14
14
16
14
30
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
0.796
195.0
125.0
110.0
85.0
70.0
50.0
42.0
38.0
30.0
25.0
20.0
15.0
32
52
66
95
130
170
250
380
550
800
1240
1600
1.80
1.30
1.15
1.00
0.82
0.70
0.60
0.50
0.38
0.32
0.26
0.20
1.50
1.10
0.94
0.82
0.68
0.58
0.48
0.40
0.30
0.26
0.22
0.18
904
765
585
524
398
368
284
231
188
163
136
112
Storage Temperature ..-40 °C to +125 °C
Resistance to Soldering Heat
............................. +260 °C for 10 sec.
Materials
Core ....................Ferrite DR and RI core
Wire ............................Enameled copper
Terminal ....................................Ag/Ni/Sn
Rated Current..Ind. drop 35 % typ. at Isat
Temperature Rise
..................... 25 °C max. at rated Irms
Packaging .................. 1500 pcs. per reel
Product Dimensions
5.2 ± 0.2
(.205 ± .008)
**K-Factor: To calculate core ?ux density, Bp-p (gauss) = K x L(μH) x Δ I (peak-to-peak ripple current, A),
determine core loss from Core Loss vs. Flux Density plot.
5.2 ± 0.2
(.205 ± .008)
Core Loss vs. Flux Density
1000
1.1 ± 0.1
(.043 ± .004)
100
TYP.
10
1 MHz
3.9
(.154)
1.7
(.067)
TYP.
500 KHz
300 KHz
1
200 KHz
100 KHz
50 KHz
1.8
(.071)
TYP.
0.1
0.01
Recommended Layout
1.7
(.067)
TYP.
100
1000
Flux Density Bp-p (gauss)
10000
1.1
(.043)
REF.
3.7
1.1
(.043)
REF.
1.1
(.146)
Electrical Schematic
Inductor Connection
(.043)
REF.
REF.
3.7
(.146)
REF.
* 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.
2.0
(.079)
REF.
The device characteristics and parameters in this data
sheet can and do vary in different applications and
actual device performance may vary over time.
Users should verify actual device performance in their
speci?c applications.
LCR METER
1.1
(.043)
REF.
DIMENSIONS:
REF.
MM
(INCHES)
2.0
(.079)
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