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参数资料
| 型号： | SRU5011-2R5Y |
| 厂商： | Bourns Inc. |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR 2.5UH 1.3A SMD |
| 标准包装： | 1,500 |
| 系列： | SRU5011 |
| 电感： | 2.5µH |
| 电流： | 1.3A |
| 电流 - 饱和： | 1.1A |
| 类型： | 铁氧体芯体 |
| 容差： | ±30% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 52 毫欧 |
| Q因子@频率： | 8 @ 7.96MHz |
| 频率 - 自谐振： | 125MHz |
| 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*
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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)
相关PDF资料 |
PDF描述 |
|---|---|
| SRU5011-220Y | INDUCTOR 22UH 500MA SMD |
| SRU5011-1R5Y | INDUCTOR 1.5UH 1.8A SMD |
| SRU5011-150Y | INDUCTOR 15UH 600MA SMD |
| SRU5011-101Y | INDUCTOR 100UH 200MA SMD |
| SRU5011-100Y | INDUCTOR 10UH 700MA SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SRU5011330Y | 制造商:BOURNS INC 功能描述:_ |
| SRU5011-330Y | 功能描述:固定电感器 SMD SHIELDED POWER CHOKE - ROHS 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 |
| SRU50113R3Y | 制造商:BOURNS INC 功能描述:_ |
| SRU5011-3R3Y | 功能描述:固定电感器 SMD SHIELDED POWER CHOKE - ROHS 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 |
| SRU5011470Y | 制造商:BOURNS INC 功能描述:_ |
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