Murata Ferrite Bead 800 μm (Surface) (0603) (Chip Ferrite Bead), 120 Ω impedance at 100 MHz
- RS Stock No.:
- 202-3550
- Mfr. Part No.:
- BLM18AG121SN1D
- Brand:
- Murata
This image is representative of the product range
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View bulk pricing optionsSubtotal (1 pack of 20 units)*
$1.84
(exc. GST)
$2.12
(inc. GST)
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In Stock
- 2,320 unit(s) ready to ship from another location
- Plus 3,600 unit(s) shipping from 22 October 2026
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Units | Per unit | Per Pack* |
|---|---|---|
| 20 - 980 | $0.092 | $1.84 |
| 1000 - 1980 | $0.091 | $1.82 |
| 2000 + | $0.09 | $1.80 |
*price indicative
- RS Stock No.:
- 202-3550
- Mfr. Part No.:
- BLM18AG121SN1D
- 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 | 0603 | |
| Product Type | Ferrite Bead | |
| Packaging | Tape & Reel | |
| Impedance at 100 MHz | 120Ω | |
| Current Rating | 500mA | |
| Mount Type | Surface | |
| Sub Type | Chip Ferrite Bead | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Maximum DC Resistance | 180mΩ | |
| Length | 1.6mm | |
| Standards/Approvals | REACH, RoHS | |
| Depth | 800μm | |
| Height | 800μm | |
| Automotive Standard | No | |
| Application | General Purpose, EMI Suppression Filter | |
| Series | BLM18AG | |
| Material | Ferrite | |
| Select all | ||
|---|---|---|
Brand Murata | ||
Package Type 0603 | ||
Product Type Ferrite Bead | ||
Packaging Tape & Reel | ||
Impedance at 100 MHz 120Ω | ||
Current Rating 500mA | ||
Mount Type Surface | ||
Sub Type Chip Ferrite Bead | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Maximum DC Resistance 180mΩ | ||
Length 1.6mm | ||
Standards/Approvals REACH, RoHS | ||
Depth 800μm | ||
Height 800μm | ||
Automotive Standard No | ||
Application General Purpose, EMI Suppression Filter | ||
Series BLM18AG | ||
Material Ferrite | ||

SMD 0603 Ferrite Filters- BLM18A Series
BLM series ferrite beads from Murata are Ideal for use in circuits with unstable ground lines as they do not require a ground connection. Excellent solder heat resistance is provided by the nickel barrier construction of the external electrodes. These ferrite beads are designed to function nearly as resistors at noise frequencies, leaving signal wave forms undistorted and reducing the possibility of resonance.
This series of ferrite beads are suitable for general use applications.
- RS Stock No. 2023550P
- Mfr. Part No. BLM18AG121SN1D
Each (Supplied on a Reel)
$0.092
- RS Stock No. 7241309
- Mfr. Part No. BLM18BB121SN1D
Each (In a Pack of 25)
$0.088
- RS Stock No. 1225316
- Mfr. Part No. BLM18AG121SH1D
Each (On a Reel of 4000)
$0.045
- RS Stock No. 7241380P
- Mfr. Part No. BLM18PG121SN1D
Each (Supplied on a Reel)
$0.084
Related links
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- Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 600 Ω impedance at 100 MHz
- Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 150 Ω impedance at 100 MHz
- Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead) 1000 Ω impedance at 100 MHz,
- Murata Ferrite Bead 0.8 mm (Surface) (0603) (Chip Ferrite Bead), 140 Ω impedance at 100 MHz








