74279223560 Würth Elektronik Schottky Diode with NC (Other) In Stock
The 74279223560 is a multilayer ferrite chip EMI filter by Würth Elektronik in 1206 SMD package, operating from 100 MHz to 1000 MHz with 0.004 Ohm DC resistance, providing single-function surface mount noise suppression for RF and digital signal lines.
- Manufacturer
- Würth Elektronik
- Package
- Other
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- 74279223560 Datasheet PDF
- Category
- Schottky Diode with NC
- Price
- From $0.4171(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of 74279223560?
- Ferrite chip filter operating across 100 MHz to 1000 MHz frequency range for broadband EMI suppression
- Ultra-low DC resistance of 0.004 Ohm minimizing signal line voltage drop in high-current applications
- 1206 SMD multilayer chip construction enabling automated pick-and-place surface mount assembly
- RoHS and REACH compliant for global environmental regulatory approval
What is 74279223560 used for?
The 74279223560 ferrite chip filter is designed for EMI noise suppression on DC power rails, digital signal lines, and RF interconnects in consumer electronics, telecommunications, and industrial equipment. Its 100 MHz to 1000 MHz attenuation range makes it effective for suppressing switching noise from DC-DC converters and clock harmonics in high-speed digital systems. The low 0.004 Ohm DC resistance ensures minimal power loss on supply lines and is compatible with automated SMD assembly processes.
What are the specifications of 74279223560?
| YTEOL | 15 |
| Case Code | 1612 |
| Construction | Multilayer Chip |
| DC Resistance-Max | 0.004Ω |
| Filter Type | FERRITE CHIP |
| Frequency-Max | 1000MHz |
| Frequency-Min | 100MHz |
| Height | 2.28mm |
| Mounting Type | SURFACE MOUNT |
| Number of Functions | 1 |
| Output Impedance | 56 OHM Ω |
| Packing Method | TAPE AND REEL |
| Rated Current | 10A |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
| Country of Origin | Taiwan |
Where can I find the 74279223560 datasheet?
74279223560 Datasheet DownloadOfficial datasheet from Würth Elektronik
What are equivalent replacements for 74279223560?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Over which frequency range does the 74279223560 provide effective EMI attenuation, and what noise sources does this cover?
The 74279223560 attenuates EMI from 100 MHz to 1000 MHz, covering common noise sources including switching regulator harmonics, clock signal emissions, and RF interference from wireless modules. This 900 MHz bandwidth is particularly useful for suppressing noise on power supply lines and digital I/O traces in systems with 100 MHz or faster clock speeds, preventing radiated emissions from failing FCC and CE regulatory limits.
How does the 0.004 Ohm DC resistance of the 74279223560 affect power efficiency compared to higher-resistance ferrite beads?
At 0.004 Ohm DC resistance, the 74279223560 causes negligible voltage drop even at 1 A, losing only 4 mV versus the 40 mV dropped by a 0.04 Ohm ferrite bead. This ultra-low resistance is critical for 3.3 V and 5 V power rail filtering where even small voltage drops reduce headroom for downstream ICs, making it superior to higher-resistance alternatives in power-sensitive designs.
How does the 1206 SMD package size of the 74279223560 compare to 0805 ferrite beads for high-current power line filtering?
The 1206 package (3.2 mm x 1.6 mm) handles higher rated current than 0805 (2.0 mm x 1.25 mm) ferrite beads due to its larger conductor cross-section and multilayer chip construction, supporting power rail filtering at higher amperage. The 2.28 mm height of the 74279223560 remains compatible with standard component clearance on densely populated PCBs, making it suitable for power management filter stages in motor drives, telecom power supplies, and industrial I/O boards.
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About Würth Elektronik
Würth Elektronik is a leading electronic component manufacturer. FindMyChip sources Würth Elektronik ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.5400 | $0.54 |
| 5+ | $0.4970 | $2.48 |
| 10+ | $0.4750 | $4.75 |
| 2500+ | $0.4170 | $1042.63 |
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