DLW21SN921SK2# Common Mode Filter
The DLW21SN series of common mode filters, exemplified by the DLW21SN921SK2#, offers a compact and low-profile solution for noise suppression in high-speed signal transmission. These filters are designed to effectively suppress noise on differential signal lines without introducing signal distortion, thanks to their high coupling. They are available with various common mode impedance options, ranging from 67 to 920 ohm, allowing for tailored noise suppression based on noise levels and signal frequencies. Their small dimensions facilitate higher density packaging.
Product Attributes
- Brand: Murata
- Package Codes: B (Bulk/Bag), L (180mm Embossed Tape)
Technical Specifications
| Part Number | Size Code (mm) | Size Code (inch) | Length (mm) | Width (mm) | Thickness (mm) | Common Mode Impedance (at 100MHz) | Rated Current | Rated Voltage | DC Resistance (max.) | Insulation Resistance (min.) | Operating Temperature Range (C) | Mass (typ.) | Number of Circuit |
| DLW21SN921SK2# | 2012 | 0805 | 2.0 0.2 | 1.2 0.2 | 1.2 0.2 | 920 25% | 160mA | 50Vdc | 0.95 | 10M | -40 to 85 | 0.011g | 1 |
Applications
- USB lines of PC, Peripheral equipment
- LVDS lines of Note-PCs, LCDs
- USB lines of Small digital AV equipment such as digital cameras
Note: This datasheet may be out of date. Please download the latest datasheet from the official website of Murata Manufacturing Co., Ltd. Specifications are subject to change without notice.
2409301933_muRata-DLW21SN921SK2L_C161091.pdf
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