Beijing Silk Road Enterprise Management Services Co., Ltd.
| Insulation Resistance(IR) | 10MΩ |
| Operating Temperature | -40℃~+85℃ |
| DC Resistance(DCR) | 770mΩ |
| Voltage Rating - DC | 20V |
| Number of Lines | 2 |
| Voltage Withstand | 50V |
| Description | 2Line Common Mode Choke Surface Mount-4P 2x1.2mm 490Ω@100MHz 190mA DCR 770mΩ |
| Mfr. Part # | DLW21SN491XQ2L |
| Package | SMD-4P,2x1.2mm |
| Model Number | DLW21SN491XQ2L |
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Product Specification
| Insulation Resistance(IR) | 10MΩ | Operating Temperature | -40℃~+85℃ |
| DC Resistance(DCR) | 770mΩ | Voltage Rating - DC | 20V |
| Number of Lines | 2 | Voltage Withstand | 50V |
| Description | 2Line Common Mode Choke Surface Mount-4P 2x1.2mm 490Ω@100MHz 190mA DCR 770mΩ | Mfr. Part # | DLW21SN491XQ2L |
| Package | SMD-4P,2x1.2mm | Model Number | DLW21SN491XQ2L |
The DLW21SN_XQ Series Chip Common Mode Choke Coil is designed for noise suppression applications. It offers effective common mode impedance to filter out unwanted signals, ensuring cleaner data transmission in electronic circuits. This component is suitable for various electronic devices requiring reliable noise filtering.
| Murata Part Number | Common Mode Impedance (at 100MHz, ) | Rated Voltage (V DC) | Rated Current (mA) | DC Resistance ( max.) | Operating Temperature (C) |
| DLW21SN181XQ2L | 180 25% | 20 | 240 | 0.39 | -40 to +85 |
| DLW21SN181XQ2B | 180 25% | 20 | 240 | 0.39 | -40 to +85 |
| DLW21SN261XQ2L | 260 25% | 220 | 0.59 | -40 to +85 | |
| DLW21SN261XQ2B | 260 25% | 220 | 0.59 | -40 to +85 | |
| DLW21SN491XQ2L | 490 25% | 190 | 0.77 | -40 to +85 | |
| DLW21SN491XQ2B | 490 25% | 190 | 0.77 | -40 to +85 |
| Dimension (LW) (mm) | Unit Mass (Typical) |
| 1.20.2 2.00.2 | 0.011g |
| Packaging Code | Packing Quantity (pcs./reel) | Plastic Tape Pull Strength (N min.) | Cover Tape Pull Strength (N min.) | Cover Tape Peeling Force (N) |
| L: Taping | 2000 | 5 | 10 | 0.2 to 0.7 |
| B: Bulk | N/A | N/A | N/A | N/A |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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