Product Overview
The MH Series High Current Chip Ferrite Beads are designed for effective noise suppression in power and signal lines. These components offer high resistance to heat and humidity, as well as mechanical shock and pressure, ensuring reliable performance in demanding environments. Their accurate dimensions facilitate automatic surface mounting, making them suitable for high-volume manufacturing. The series provides a wide impedance range and is RoHS compliant and halogen-free.
Product Attributes
- Brand: Bourns
- Series: MH Series
- Material: Ferrite (Core Material)
- Certifications: RoHS compliant*, Halogen free**
Technical Specifications
| Feature | Specification | |||||||
|---|---|---|---|---|---|---|---|---|
| Operating Temperature | -55 C to +125 C | |||||||
| Storage Temperature | -55 C to +125 C | |||||||
| Storage Condition | +40 C max. at 70 % RH | |||||||
| Reflow Soldering | 230 C, 50 sec. max. | |||||||
| Resistance to Soldering Heat | +260 C, 5 seconds | |||||||
| Rated Current | Based on max. temperature rise of +40 C | |||||||
| Core Material | Ferrite | |||||||
| Internal Conductor | Ag or Ag/Pd | |||||||
| Terminal | Ag/Ni/Sn | |||||||
| Applications | Power supply lines, IC power lines, Signal lines | |||||||
| Model Number | Impedance () at 100 MHz | RDC (m) Max. | IDC (A) Max. | |||||
| MH3261-601Y | 600 25 % | 100 | 2.0 | |||||
| MH2029-070Y | 7 25 % | 30 | 3.0 | |||||
| MH2029-100Y | 10 25 % | 10 | 6.0 | |||||
| MH2029-300Y | 30 25 % | 25 | 3.0 | |||||
| MH2029-400Y | 40 25 % | 20 | 5.0 | |||||
| MH2029-600Y | 60 25 % | 20 | 5.0 | |||||
| MH2029-800Y | 80 25 % | 40 | 3.0 | |||||
| MH2029-101Y | 100 25 % | 100 | 2.0 | |||||
| MH2029-121Y | 120 25 % | 100 | 2.0 | |||||
| MH2029-151Y | 150 25 % | 100 | 2.0 | |||||
| MH2029-221Y | 220 25 % | 100 | 2.0 | |||||
| MH2029-301Y | 300 25 % | 200 | 1.0 | |||||
| MH2029-401Y | 400 25 % | 100 | 2.0 | |||||
| MH2029-471Y | 470 25 % | 200 | 1.0 | |||||
| MH2029-601Y | 600 25 % | 200 | 1.0 | |||||
| MH1608-100Y | 10 25 % | 10 | 6.0 | |||||
| MH1608-300Y | 30 25 % | 40 | 3.0 | |||||
| MH1608-600Y | 60 25 % | 40 | 3.0 | |||||
| MH1608-800Y | 80 25 % | 40 | 3.0 | |||||
| MH1608-101Y | 100 25 % | 40 | 3.0 | |||||
| MH1608-121Y | 120 25 % | 100 | 2.0 | |||||
| MH1608-151Y | 150 25 % | 100 | 2.0 | |||||
| MH1608-181Y | 180 25 % | 100 | 2.0 | |||||
| MH1608-221Y | 220 25 % | 100 | 2.0 | |||||
| MH1608-301Y | 300 25 % | 200 | 1.0 | |||||
| MH1608-471Y | 470 25 % | 200 | 1.0 | |||||
| MH1608-601Y | 600 25 % | 200 | 1.0 | |||||
| Dimensions (mm) | Series | A | B | C | D | G | H | I |
| 3261 | 3.2 0.2 | 1.6 0.2 | 1.1 0.2 | 0.5 0.2 | 2.0 | 1.4 | 1.1 | |
| 2029 | 2.0 0.2 | 1.2 0.2 | 0.9 0.2 | 0.5 0.2 | 1.0 | 1.0 | 1.0 | |
| 1608 | 1.6 0.15 | 0.8 0.2 | 0.8 0.2 | 0.3 0.2 | 0.7 | 0.7 | 0.7 | |
| Reel Dimensions (mm) | Series | Pcs. per Reel | Gross Weight (g) | D | E | G | T | |
| 3261 | 3,000 | 150 | 8.0 | 4.0 | 10.0 + 0 | 12.5 | ||
| 2029 | 4,000 | 120 | 8.0 | 4.0 | 10.0 + 0 | 12.5 | ||
| 1608 | 4,000 | 90 | 8.0 | 4.0 | 10.0 + 0 | 12.5 |
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
** Bourns considers a product to be halogen free if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.
2409302333_BOURNS-MH1608-221Y_C780187.pdf
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