参数资料
型号: DSF-18-0005
厂商: Schurter Inc
文件页数: 1/2页
文件大小: 0K
描述: DSF STORAGE CHOKE 2A
标准包装: 45
系列: DSF
电感: 45µH
电流: 2A
容差: ±15%
屏蔽: 无屏蔽
DC 电阻(DCR): 32 毫欧
频率 - 自谐振: 12MHz
封装/外壳: 径向
安装类型: 通孔
包装: 散装
工作温度: -40°C ~ 125°C
Suppression Chokes
www.schurter.com/PG81
Storage Choke, flat design
Description
- Storage choke
- THT-terminals
- Inductor horizontally positioned in housing
- Constant inductance at high alternating field modulation and large DC
magnetization
- Reduced magnetic reversal
- SMD version on request
Standards
- EN 60938
Technical Data
DSF
Applications
- Storage of energy in switched power supplies
- Switch-mode
- Chopper amplifiers
- DC drives and stepper motor controls
Weblinks
pdf-datasheet , html-datasheet , General Product Information ,
Approvals , CE declaration of conformity , RoHS , CHINA-RoHS , e-Shop ,
SCHURTER-Stock-Check , Distributor-Stock-Check , Detailed request for
product
Rated voltage
Rated Current
Rated inductance
Power Operating Frequency
Terminal technic
Weight
Material: Housing
Sealing Compound
up to 600 VDC
0.45 - 4.5 A @ Ta 70 °C
0.011 - 3.7 mH, Tol. ±15%
up to 1 MHz
THT
7 - 18 g
UL 94V-0
UL 94V-0
Isolation Voltage
Climatic Category
Allowable Operation Temp.
2 kV eff., winding to ambient
40/125/21 acc. to IEC 60068-1
-40 °C to 125 °C
Dimension
Case 04-1
Case 15-1
12.4 ±0.2
2.2
17.8 max.
3 4
16.5 ±0.2
2.0
3
27.4 max.
4
3.5 -0.5
3.5 -0.5
0
2
10 ±0.2
1
0
2
15 ±0.2
1
EMC Products
1
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