Bourns MH3261T High-Current Chip Ferrite Beads

Bourns MH3261T High-Current Chip Ferrite Beads feature a compact size, low profile, and low DC resistance (DCR) with a rated current of up to 12A. These Bourns high-current chip ferrite beads also provide high impedance to suppress high‑frequency noise in high‑density PCB assemblies. The small footprint, high current capability, and operating temperature range of -55°C to +125°C make MH3261T ferrite beads ideal for electromagnetic interference (EMI) suppression in power supplies and RF lines.

Features

  • Compact size
  • High current
  • Wide impedance range
  • RoHS-compliant and halogen-free
  • Meets EU 94/62/EC standards

Applications

  • EMI suppression
    • Power supplies
    • RF lines

Specifications

  • 30Ω ±25% to 1000Ω ±25% impedance range at 100MHz / 60mV
  • 0.0025Ω to 0.075Ω maximum DCR range
  • 2A to 12A maximum rated current range at +25°C
  • -55°C to +125°C operating temperature range

Equivalent Circuit

Schematic - Bourns MH3261T High-Current Chip Ferrite Beads

Dimensions

Mechanical Drawing - Bourns MH3261T High-Current Chip Ferrite Beads
Publicado: 2026-05-18 | Actualizado: 2026-05-29