0805 Multilayer Chip Ferrite Beads 100MHz 2A–6A | 4000pcs Reel
0805 Multilayer Chip Ferrite Beads 100MHz 2A–6A | 4000pcs Reel
4000pcs/Reel 0805 (2012) Multilayer Chip Ferrite Beads – 100MHz | 2A / 4A / 6A
Keep your PCB designs running clean and interference-free with these high-quality 0805 (2012) Multilayer Chip Ferrite Beads. Supplied in a convenient 4000-piece tape-and-reel format, these components are perfect for engineers, electronics hobbyists, and production teams who need a reliable bulk supply for EMI suppression in high-frequency circuits.
Key Specifications
- Package Size: 0805 / 2012 (Imperial/Metric)
- Frequency: 100 MHz
- Rated Current Options: 2A (2000mA) | 4A (4000mA) | 6A (6000mA)
- Impedance Options: 0Ω (0R) | 5Ω (5R) | 7Ω (7R) | 10Ω (10R)
- Tolerance: ±25%
- Construction: Multilayer chip ferrite
- Quantity: 4000 pieces per reel (tape-and-reel packaging)
Why Choose These Ferrite Beads?
- ✅ Effective EMI Suppression: Multilayer ferrite construction attenuates high-frequency noise at 100 MHz, protecting sensitive circuits from electromagnetic interference.
- ✅ High Current Ratings: Available in 2A, 4A, and 6A variants to suit a wide range of power line filtering applications.
- ✅ Industry-Standard 0805 Footprint: Drop-in compatible with standard SMD 0805 PCB pads — no redesign required.
- ✅ Bulk Reel Supply: 4000 pieces per reel enables seamless automated pick-and-place assembly, reducing downtime and cost.
- ✅ Multiple Impedance Values: Choose from 0R, 5R, 7R, or 10R to tailor your EMI filter design precisely.
Typical Applications
- Power supply line EMI filtering
- Signal line noise suppression
- Consumer electronics PCB design
- Automotive electronics
- IoT and communication devices
- Industrial control systems
What's in the Box?
- 4000 × 0805 Multilayer Chip Ferrite Beads (tape-and-reel)
Made in Mainland China.
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Frequently Asked Questions
Q: What is the difference between the 0R, 5R, 7R, and 10R ferrite bead options?
A: These values refer to the DC resistance (impedance at DC) of each bead variant. A 0R bead offers virtually zero DC resistance, making it ideal for low-loss power filtering, while 5R, 7R, and 10R beads provide progressively higher impedance at high frequencies (100 MHz), offering stronger EMI attenuation for noise-sensitive signal lines. Choose based on your circuit's current capacity and the level of high-frequency suppression required.
Q: Are these ferrite beads compatible with standard SMD automated assembly equipment?
A: Yes. These 0805 (2012) chip ferrite beads are supplied in standard tape-and-reel format (4000 pcs/reel) and are fully compatible with automated SMD pick-and-place machines, making them well-suited for both prototyping and high-volume PCB production runs.
Q: What current rating should I select for my application?
A: Select the rated current (2A, 4A, or 6A) based on the maximum continuous current that will flow through the ferrite bead in your circuit. Always choose a rating equal to or greater than your circuit's peak operating current to ensure reliable, long-term performance.