Product Overview
The DLW21SN121HQ2# is a common mode noise filter designed for high-speed differential signal lines. It offers excellent noise suppression for digital AV interfaces like HDMI and DVI without degrading signal quality. Available in various common mode impedance options (67, 90, and 120 ohm), this series is suitable for 100 ohm line impedance matching and various applications including DVD recorders, LCD TVs, and PCs.
Product Attributes
- Brand: Murata
- Origin: Japan (implied by manufacturer)
- Packaging Options: 180mm embossed tape (L), Bulk bag (B)
Technical Specifications
| Part Number | Common Mode Impedance (at 100MHz) | Rated Current | Rated Voltage | DC Resistance (max.) | Size (mm) | Applications |
| DLW21SN121HQ2L | 120 25% | 280mA | 20Vdc | 0.41 | 2.0x1.2x1.2 | HDMI, DVI, USB2.0, IEEE1394, LVDS |
| DLW21SN121HQ2B | 120 25% | 280mA | 20Vdc | 0.41 | 2.0x1.2x1.2 | HDMI, DVI, USB2.0, IEEE1394, LVDS |
| DLW21SR670HQ2 | 67 | N/A | N/A | N/A | N/A | Line impedance correction with ESD protection |
2010151208_muRata-DLW21SN121HQ2L_C701154.pdf
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