Murata Ferrite Bead 850 μm (Surface) (0805) (Chip Ferrite Bead), 120 Ω impedance at 100 MHz
- RS Stock No.:
- 724-1501P
- Mfr. Part No.:
- BLM21BB121SN1D
- Brand:
- Murata
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Units | Per unit | Saving |
|---|---|---|
| 1000 - 1975 | $0.159 | - |
| 2000 + | $0.156 | $6.00 |
*price indicative
- RS Stock No.:
- 724-1501P
- Mfr. Part No.:
- BLM21BB121SN1D
- Brand:
- Murata
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Murata | |
| Package Type | 0805 | |
| Product Type | Ferrite Bead | |
| Impedance at 100 MHz | 120Ω | |
| Packaging | Tape & Reel | |
| Current Rating | 600mA | |
| Mount Type | Surface | |
| Sub Type | Chip Ferrite Bead | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Depth | 1.25mm | |
| Length | 2mm | |
| Height | 850μm | |
| Maximum DC Resistance | 190mΩ | |
| Standards/Approvals | RoHS, REACH | |
| Automotive Standard | No | |
| Material | Ferrite | |
| Series | BLM21BB | |
| Application | High Speed Signal Lines, EMI Suppression Filter | |
| Select all | ||
|---|---|---|
Brand Murata | ||
Package Type 0805 | ||
Product Type Ferrite Bead | ||
Impedance at 100 MHz 120Ω | ||
Packaging Tape & Reel | ||
Current Rating 600mA | ||
Mount Type Surface | ||
Sub Type Chip Ferrite Bead | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Depth 1.25mm | ||
Length 2mm | ||
Height 850μm | ||
Maximum DC Resistance 190mΩ | ||
Standards/Approvals RoHS, REACH | ||
Automotive Standard No | ||
Material Ferrite | ||
Series BLM21BB | ||
Application High Speed Signal Lines, EMI Suppression Filter | ||
- COO (Country of Origin):
- JP

SMD 0805 Ferrite Filters- BLM21B Series
The BLM series of ferrite beads from Murata do not require a ground connection and are Ideal for use in circuits with unstable ground lines. At noise frequencies, these ferrite beads are designed to function nearly as resistors, leaving signal wave forms undistorted and reducing the possibility of resonance. The nickel barrier construction of the external electrodes enables excellent solder heat protection.
BLM_P variants feature low DC resistance and are Ideal for high current circuits.
This series of ferrite beads are designed for general use applications.
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