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, humidity, and mechanical shock, ensuring reliable performance in demanding environments. Their accurate dimensions facilitate automatic surface mounting, making them suitable for high-volume manufacturing. With a wide impedance range and RoHS compliance, the MH Series is an ideal solution for power supply lines, IC power lines, and signal lines.
Product Attributes
- Brand: Bourns
- Series: MH Series
- Core Material: Ferrite
- Internal Conductor: Ag or Ag/Pd
- Terminal: Ag/Ni/Sn
- Certifications: RoHS compliant*, Halogen Free**
Technical Specifications
| Series | Model Number | Impedance () at 100 MHz | RDC (m) Max. | IDC (A) Max. | Operating Temperature | Storage Temperature | Resistance to Soldering Heat | Rated Current | Terminal Strength (Force F applied for 30 seconds) |
|---|---|---|---|---|---|---|---|---|---|
| MH 3261 | MH3261-601Y | 600 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +260 C, 5 seconds | Based on max temperature rise of +40 C | 1.0 F (Kg) (3261 Series) |
| MH 2029 | MH2029-070Y | 7 25 % | 30 | 3.0 | 0.6 F (Kg) (2029 Series) | ||||
| MH 1608 | MH1608-100Y | 10 25 % | 10 | 6.0 | 0.5 F (Kg) (1608 Series) | ||||
| Electrical Specifications (Selected Models) | |||||||||
| MH 2029 | MH2029-100Y | 10 25 % | 10 | 6.0 | -55 C to +125 C | -55 C to +125 C | +260 C, 5 seconds | Based on max temperature rise of +40 C | 0.6 F (Kg) |
| MH 2029 | MH2029-300Y | 30 25 % | 25 | 3.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-400Y | 40 25 % | 20 | 5.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-600Y | 60 25 % | 20 | 5.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-800Y | 80 25 % | 40 | 3.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-101Y | 100 25 % | 100 | 2.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-121Y | 120 25 % | 100 | 2.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-151Y | 150 25 % | 100 | 2.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-221Y | 220 25 % | 100 | 2.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-301Y | 300 25 % | 200 | 1.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-401Y | 400 25 % | 100 | 2.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-471Y | 470 25 % | 200 | 1.0 | 0.6 F (Kg) | ||||
| MH 2029 | MH2029-601Y | 600 25 % | 200 | 1.0 | 0.6 F (Kg) | ||||
| MH 1608 | MH1608-300Y | 30 25 % | 40 | 3.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-600Y | 60 25 % | 40 | 3.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-800Y | 80 25 % | 40 | 3.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-101Y | 100 25 % | 40 | 3.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-121Y | 120 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +260 C, 5 seconds | Based on max temperature rise of +40 C | 0.5 F (Kg) |
| MH 1608 | MH1608-151Y | 150 25 % | 100 | 2.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-181Y | 180 25 % | 100 | 2.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-221Y | 220 25 % | 100 | 2.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-301Y | 300 25 % | 200 | 1.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-471Y | 470 25 % | 200 | 1.0 | 0.5 F (Kg) | ||||
| MH 1608 | MH1608-601Y | 600 25 % | 200 | 1.0 | 0.5 F (Kg) | ||||
| Product Dimensions (mm/inches) | |||||||||
| Series | A | B | C | D | G | H | I | ||
| 3261 | 3.2 0.2 (.126 .008) | 1.6 0.2 (.063 .008) | 1.1 0.2 (.043 .008) | 0.5 0.2 (.020 .008) | 2.0 (.079) | 1.4 (.053) | 1.1 (.043) | ||
| 2029 | 2.0 0.2 (.079 .008) | 1.2 0.2 (.047 .008) | 0.9 0.2 (.035 .008) | 0.5 0.2 (.020 .008) | 1.0 (.040) | 1.0 (.040) | 1.0 (.040) | ||
| 1608 | 1.6 0.15 (.063 .006) | 0.8 0.2 (.031 .008) | 0.8 0.2 (.031 .008) | 0.3 0.2 (.012 .008) | 0.7 (.028) | 0.7 (.028) | 0.7 (.028) | ||
| Reel Dimensions (mm/inches) | |||||||||
| Series | Pcs. per Reel | Gross Weight (g) | D | E | G | T | |||
| 3261 | 3,000 | 150 | 8.0 (.315) | 4.0 (.157) | 10.0 + 0 (.394 + 0) | 12.5 (.492) | |||
| 2029 | 4,000 | 120 | 8.0 (.315) | 4.0 (.157) | 10.0 + 0 (.394 + 0) | 12.5 (.492) | |||
| 1608 | 4,000 | 90 | 8.0 (.315) | 4.0 (.157) | 10.0 + 0 (.394 + 0) | 12.5 (.492) | |||
* 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.
Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.
2409302333_BOURNS-MH2029-221Y_C840594.pdf
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