742792692 – WURTH
1.8kΩ @ 100MHz Ferrite Bead; 1 Signal Line, 0603 (1608 Metric), 50mA, 800mΩ
Stock Quantity: 2500
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 2.92 |
| 10+ | |
| 50+ | |
| 100+ |
2500 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
- Worldwide shipping available, contact us for a quotation
- We can ship on your DHL or UPS account if required
- Any import duties or taxes are the responsibility of the receiver
Overview
The Wurth Elektronik WE-CBF series 742792692 is a high-performance Surface Mount Device (SMD) ferrite bead engineered for effective EMI suppression in sensitive electronic circuits. Its primary function is to attenuate high-frequency noise by presenting a high impedance at specific frequencies, thereby preventing signal integrity degradation. A critical design consideration when selecting ferrite beads is the trade-off between impedance at the target frequency and DC resistance (DCR), as a higher impedance often correlates with increased DCR, potentially impacting power efficiency and voltage drop in current-carrying applications. This AEC-Q200 qualified component offers robust performance across a wide temperature range.
Key Features
- Impedance: 1.8 kOhms @ 100 MHz / 130 MHz
- Maximum DC Current (IDC): 50 mA
- Maximum DC Resistance (DCR): 800 mOhms
- Operating Temperature Range: -55°C to +125°C
- Package/Case: 0603 (1608 metric)
- Dimensions: 1.6 mm (L) x 0.8 mm (W) x 0.8 mm (H)
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- High-frequency noise filtering on digital signal lines
- EMI suppression for sensitive analog circuitry
- Decoupling of power supply rails in compact designs
- Interference mitigation in automotive electronic control units (ECUs)
