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, and they are available in a wide impedance range. These ferrite beads are RoHS compliant and halogen-free, making them suitable for a variety of applications including 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
- Compliance: RoHS compliant*, Halogen Free**
Technical Specifications
| Series | Model Number | Impedance () at 100 MHz | RDC (m) Max. | IDC (A) Max. | Operating Temperature | Storage Temperature | Storage Condition | Reflow Soldering | Resistance to Soldering Heat | Rated Current | Terminal Strength (Force F applied for 30 seconds) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| MH3261 | MH3261-601Y | 600 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 1.0 F (Kg) |
| MH2029 | MH2029-070Y | 7 25 % | 30 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-100Y | 10 25 % | 10 | 6.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-300Y | 30 25 % | 25 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-400Y | 40 25 % | 20 | 5.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-600Y | 60 25 % | 20 | 5.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-800Y | 80 25 % | 40 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-101Y | 100 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-121Y | 120 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-151Y | 150 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-221Y | 220 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-301Y | 300 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-401Y | 400 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-471Y | 470 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH2029 | MH2029-601Y | 600 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.6 F (Kg) |
| MH1608 | MH1608-100Y | 10 25 % | 10 | 6.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-300Y | 30 25 % | 40 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-600Y | 60 25 % | 40 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-800Y | 80 25 % | 40 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-101Y | 100 25 % | 40 | 3.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-121Y | 120 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-151Y | 150 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-181Y | 180 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-221Y | 220 25 % | 100 | 2.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-301Y | 300 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-471Y | 470 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
| MH1608 | MH1608-601Y | 600 25 % | 200 | 1.0 | -55 C to +125 C | -55 C to +125 C | +40 C max. at 70 % RH | 230 C, 50 sec. max. | +260 C, 5 seconds | Based on max. temperature rise of +40 C | 0.5 F (Kg) |
Product Dimensions
| Series | A (mm/in) | B (mm/in) | C (mm/in) | D (mm/in) | G (mm/in) | H (mm/in) | I (mm/in) |
|---|---|---|---|---|---|---|---|
| 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
| Series | Pcs. per Reel | Gross Weight (g) | D (mm/in) | E (mm/in) | G (mm/in) | T (mm/in) |
|---|---|---|---|---|---|---|
| 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) |
Soldering Recommendations
- Preheating: 100 to 150 C, 2 minutes min.
- Time at Max. Temp: 5 seconds max.
- Total Time at Max. Temp: 120 sec. max.
- Peak Temp: 230 C, 50 sec. max.
- Resistance to Soldering Heat: +260 C, 5 seconds
Notes
* 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-MH1608-800Y_C2661453.pdf
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