LQH32PN121MN0L Murata Electronics Inductor (Other) In Stock
Murata LQH32PN121MN0L is a 120 µH magnetically shielded ferrite RF inductor in 1210 (3225) package with ±20% tolerance and 5.26 Ω DC resistance, designed for general-purpose and RF filtering applications. From $0.50 in stock worldwide shipping.
- Manufacturer
- Murata Electronics
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- LQH32PN121MN0L Datasheet PDF
- Category
- Inductor
- Price
- From $0.1000(MOQ 10)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LQH32PN121MN0L?
- 120 µH inductance in compact 1210 (3225) SMD package with magnetically shielded ferrite core reducing EMI interference
- DC resistance of 5.26 Ω supports stable performance in RF and power filtering circuits
- ±20% tolerance and general-purpose inductor construction suitable for a broad range of RF and decoupling applications
What is LQH32PN121MN0L used for?
The LQH32PN121MN0L is designed for RF filtering, signal conditioning, and power supply decoupling in compact SMD assemblies. Its 120 µH inductance and shielded ferrite construction make it effective in noise suppression for sensitive RF front-end circuits and DC-DC converter output chokes. It is also used in telecommunications and IoT devices requiring high-inductance filtering in a 1210 package footprint.
What are the specifications of LQH32PN121MN0L?
| Factory Lead Time | 10Weeks |
| YTEOL | 7 |
| Case/Size Code | 3225/1210 |
| Construction | Magnetically Shielded |
| Core Material | FERRITE |
| DC Resistance | 5.26Ω |
| Inductance-Nom (L) | 120 µH |
| Inductor Application | RF INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Height | 1.55mm |
| Package Length | 3.2mm |
| Package Style | SMT |
| Package Width | 2.5mm |
| Packing Method | TR, EMBOSSED, 7 INCH |
| Rated Current-Max | 0.2A |
| Self Resonance Frequency | 8MHz |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | YES |
| Special Feature | DCR IS MEASURED AT 20% TOLERANCE |
| Surface Mount | Reflow soldering |
| Terminal Finish | Tin (Sn) |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | WRAPAROUND |
| Test Frequency | 1MHz |
| Tolerance | 20% |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
| Country of Origin | Japan |
Where can I find the LQH32PN121MN0L datasheet?
LQH32PN121MN0L Datasheet DownloadOfficial datasheet from Murata Electronics
What are equivalent replacements for LQH32PN121MN0L?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What inductance and package size does the LQH32PN121MN0L offer?
The LQH32PN121MN0L provides 120 µH of inductance with ±20% tolerance, housed in a standard 1210 (3225 metric) SMD package. The magnetically shielded ferrite core keeps DC resistance at 5.26 Ω, making it suitable for RF and general-purpose filtering circuits.
How does the magnetically shielded construction benefit RF circuit designs using LQH32PN121MN0L?
The shielded ferrite core confines the magnetic field within the component body, reducing cross-talk and electromagnetic interference between adjacent traces. This allows designers to place the 1210-packaged inductor close to sensitive RF lines or oscillators without degrading signal integrity, even at frequencies up to several MHz.
In which applications is the LQH32PN121MN0L most commonly deployed?
It is typically used in RF filter networks, DC-DC converter output chokes, and power line noise suppression where 120 µH high inductance is required in a compact 3225 footprint. Consumer electronics, IoT modules, and industrial sensor nodes with tight board space constraints commonly employ this part.
What is the DC resistance of the LQH32PN121MN0L and how does it affect power dissipation?
The DC resistance is 5.26 Ω, which means at 100 mA continuous current the resistive power loss is approximately 52.6 mW. Designers should ensure the operating current stays within the rated limit to avoid thermal derating, particularly in higher-ambient-temperature environments above 85 °C.
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About Murata Electronics
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.2190 | $2.19 |
| 100+ | $0.1800 | $18.00 |
| 1000+ | $0.1480 | $147.98 |
| 8000+ | $0.1085 | $868.40 |
| 16000+ | $0.1071 | $1714.24 |
| 20000+ | $0.1000 | $2000.00 |
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