Ferrite Beads and Chips FERRITE BEAD 220 OHM 0805 1LN The Murata BLM21PG221SN1D is an EMIFIL chip ferrite bead for suppressing high-frequency noise in power line applications.
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Dec 11, 2021
Ansel Ramsden
Ferrite Beads and Chips FERRITE BEAD 220 OHM 0805 1LN
The Murata BLM21PG221SN1D is an EMIFIL chip ferrite bead for suppressing high-frequency noise in power line applications. This article is going to introduce applications, features, and more details about BLM21PG221SN1D.
BLM21PG221SN1D
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.09737 | $0.1 |
| 500+ | $0.07159 | $35.8 |
| 1000+ | $0.05966 | $59.66 |
| 2000+ | $0.05473 | $109.46 |
| 5000+ | $0.05115 | $255.75 |
| 10000+ | $0.04758 | $475.8 |
| 15000+ | $0.04602 | $690.3 |
| 50000+ | $0.04525 | $2262.5 |
The Murata BLM21PG221SN1D is an EMIFIL chip ferrite bead for suppressing high-frequency noise in power line applications. These chip ferrite beads are designed for reducing the possibility of resonance to provide undistorted signal waveform. EMIFIL chip ferrite beads do not require connection to the ground so they are effectively used in circuits without stable ground lines. The nickel barrier structure of the external electrodes provides excellent solder heat resistance. BLM21PG series can be used in high current circuits due to its low DC resistance and can match power lines to a maximum of 6A DC.
1. The chip ferrite beads BLM series is designed to function nearly as a resistor at noise frequencies, which greatly reduces the possibility of resonance and leaves signal waveforms undistorted. BLM series is effective in circuits without stable ground lines because the BLM series does not need a connection to the ground.
2. The nickel barrier structure of the external electrodes provides excellent solder heat resistance.
3.BLM_P series can be used in high current circuits due to its low DC resistance. It can match power lines to a maximum of 6A DC.
Murata Electronics BLM21PG221SN1D technical specifications, attributes, parameters and parts with similar specifications to Murata Electronics BLM21PG221SN1D.
Murata Electronics BLM21PG221SN1D technical specifications, attributes, parameters and parts with similar specifications to Murata Electronics BLM21PG221SN1D.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | IN PRODUCTION (Last Updated: 1 month ago) | |
| Factory Lead Time | 7 Weeks | |
| Contact Plating | Tin | |
| Mounting Type | Surface Mount | |
| Package / Case | 0805 (2012 Metric) | |
| Number of Pins | 2Pins | |
| Material | Ferrite, Steel | |
| Core Material | Ferrite | |
| Operating Temperature | -55°C~125°C | |
| Packaging | Tape & Reel (TR) | |
| Series | EMIFIL®, BLM21 | |
| Size / Dimension | 0.079Lx0.049W 2.00mmx1.25mm | |
| Tolerance | 25% | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes |
| Product Attribute | Attribute Value | |
|---|---|---|
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Termination | SMD/SMT | |
| ECCN Code | EAR99 | |
| Resistance | 50mOhm | |
| HTS Code | 8504.50.80.00 | |
| Packing Method | TAPE AND REEL | |
| Shielding | Unshielded | |
| Number of Functions | 1Function | |
| Depth | 1.25mm | |
| Construction | Chip Bead | |
| Current Rating | 2A | |
| Frequency | 100MHz | |
| Military Standard | Not | |
| Case Code (Metric) | 2012 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Case Code (Imperial) | 0805 | |
| Test Frequency | 100MHz | |
| Impedance | 220Ohm | |
| Current | 2A | |
| Max DC Current | 2A | |
| Filter Type | Power Line | |
| DC Current | 2A | |
| Number of Lines | 1Line | |
| DC Resistance (DCR) (Max) | 45mOhm | |
| Impedance @ Frequency | 220Ohm @ 100MHz | |
| Height | 850μm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
BLM18PG221SN1D
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BLM21PG221SN1D Symbol
BLM21PG221SN1D Footprint
BLM21PG221SN1D 3D Model
Aircraft equipment
Aerospace equipment
Undersea equipment
Power plant control equipment
Medical equipment
Disaster prevention/crime prevention equipment
Traffic signal equipment
Transportation equipment (trains,ships,etc.)
Data-processing equipment
Applications of similar complexity and /or reliability requirements to the applications listed in the above
Murata is a global leader in the design, manufacture, and supply of advanced electronic materials, leading-edge electronic components, and multi-functional, high-density modules. Murata innovations can be found in a wide range of applications from mobile phones to home appliances, and automotive applications to energy management systems and healthcare devices.
Download datasheets and manufacturer documentation for BLM21PG221SN1D
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