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参数资料
| 型号： | SD3112-4R7-R |
| 厂商： | Cooper Bussmann |
| 文件页数： | 3/3页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR LO PROFILE 4.7UH 0.74A |
| 标准包装： | 4,100 |
| 系列： | SD3112 |
| 电感： | 4.7µH |
| 电流： | 740mA |
| 电流 - 饱和： | 800mA |
| 类型： | 铁氧体芯体 |
| 容差： | ±30% |
| 屏蔽： | 屏蔽 |
| DC 电阻(DCR)： | 246 毫欧 |
| 材料 - 芯体： | 铁氧体 |
| 封装/外壳： | 0.122" L x 0.122" W x 0.047" H（3.10mm x 3.10mm x 1.20mm） |
| 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 |
SD3112 Series
Low Profile Power Inductors
Core Loss
10
1
0.1
0.01
0.001
0.0001
0.00001
0.000001
1MHz
500kHz
300kHz
200kHz
100kHz
50kHz
1
10
100
1000
Bp-p (mT)
Inductance Characteristics
120%
110%
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
OCL vs Isat
- 40°C
25°C
85°C
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
110%
120%
130%
140%
I
% of Isat
PM-4127 3/07
? Cooper Electronic
Technologies 2006
Visit us on the Web at www.cooperbussmann.com
1225 Broken Sound Pkwy. Suite F Boca Raton, FL 33487
Tel: +1-561-998-4100 Toll Free: +1-888-414-2645 Fax: +1-561-241-6640
This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Electronic
Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper
Electronic Technologies also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been
selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Electronic Technologies does not authorize the use of any of its products for use in life support devices or systems without the
express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when
properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
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| SD3112-680-R | 功能描述:固定电感器 68uH 0.211A 2.56ohms 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 |
| SD3112-6R8-R | 功能描述:固定电感器 6.8uH 0.68A 0.291ohms 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 |
| SD3112-820-R | 功能描述:固定电感器 82uH 0.19A 2.93ohms 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 |
| SD3112-8R2-R | 功能描述:固定电感器 8.2uH 0.6A 0.408ohms 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 |
| SD311-351-1000G | 制造商:WINCHESTER 制造商全称:Winchester Electronics Corporation 功能描述:31 SERIES RECEPTACLE TO SMA JACK ADAPTER |
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