LQM21NN2R7K10LAlternatives & Equivalent Parts
About LQM21NN2R7K10L
LQM21NN2R7K10L is a Inductor component manufactured by Murata Electronics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | LQM21NN2R7K10LSource | ETQ-P3WR68WFN | LQH32MN471K23L |
|---|---|---|---|
| Manufacturer | Murata Electronics | Panasonic | Murata Electronics |
| Package Type | Other | Inductor Moulded | Other |
| Pin Count | 2 | 2 | 4 |
| Temperature Range | — | — | — |
| Price | $0.1078 | $0.0292 | $0.0700 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | — | ACTIVE |
| Electrical Parameters | |||
| Pbfree Code | Yes | — | Yes |
| YTEOL | 0 | — | 7 |
| Case/Size Code | 2012/0805 | — | 3225/1210 |
| Construction | Magnetically Shielded | — | Unshielded |
| Core Material | FERRITE | — | FERRITE |
| DC Resistance | 0.69 Ω | — | 25 Ω |
| Inductance-Nom (L) | 2.7 µH | — | 470 µH |
| Inductor Application | RF INDUCTOR | — | RF INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e3 | — | e2 |
| Number of Functions | 1 | — | 1 |
| Package Height | 1.25 mm | — | 2 mm |
| Package Length | 2 mm | — | 3.2 mm |
| Package Style | SMT | — | SMT |
| Package Width | 1.25 mm | — | 2.5 mm |
| Packing Method | TR, EMBOSSED, 7 INCH | — | TR, EMBOSSED, 7 INCH |
| Quality Factor-Min (at L-nom) | 45 | — | 50 |
| Rated Current-Max | 0.03 A | — | 0.045 A |
| Self Resonance Frequency | 66 MHz | — | 5 MHz |
| Shape/Size Description | RECTANGULAR PACKAGE | — | RECTANGULAR PACKAGE |
| Shielded | YES | — | NO |
| Special Feature | Q MEASURED AT 10 MHZ | — | Q MEASURED AT 796 KHZ |
| Surface Mount | Reflow soldering, | — | Reflow soldering, |
| Terminal Finish | Tin (Sn) | — | Tin/Copper (Sn/Cu) |
| Terminal Placement | DUAL ENDED | — | DUAL ENDED |
| Terminal Shape | WRAPAROUND | — | WRAPAROUND |
| Test Frequency | 10 MHz | — | 0.796 MHz |
| Tolerance | 10% | — | 10% |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 2 alternatives for LQM21NN2R7K10L — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LQM21NN2R7K10L is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating LQM21NN2R7K10L replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to LQM21NN2R7K10L?
Known equivalents for LQM21NN2R7K10L include ETQ-P3WR68WFN, LQH32MN471K23L. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LQM21NN2R7K10L?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify LQM21NN2R7K10L alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.