LB2518T151KAlternatives & Equivalent Parts
About LB2518T151K
LB2518T151K is a Inductor component manufactured by TAIYO YUDEN. It comes in a Inductors Chip 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 | LB2518T151KSource | LQH32MN151J23L | L78L05ACD |
|---|---|---|---|
| Manufacturer | TAIYO YUDEN | Murata Electronics | STMicroelectronics |
| Package Type | Inductors Chip | Other | Small Outline Packages |
| Pin Count | 2 | 4 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | — | — |
| Price | $0.0431 | $0.1310 | $0.0282 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | |||
| Pbfree Code | Yes | Yes | — |
| Factory Lead Time | 7 Weeks | 10 Weeks | — |
| YTEOL | 5 | 7 | 0 |
| Case/Size Code | 1007 | 3225/1210 | — |
| Construction | Rectangular | Unshielded | — |
| Core Material | FERRITE | FERRITE | — |
| DC Resistance | 4.16 Ω | 9.3 Ω | — |
| Inductance-Nom (L) | 150 µH | 150 µH | — |
| Inductor Application | POWER INDUCTOR | RF INDUCTOR | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | GENERAL PURPOSE INDUCTOR | — |
| JESD-609 Code | e3 | e2 | e4 |
| Number of Functions | 1 | 1 | 1 |
| Package Height | 1.8 mm | 2 mm | — |
| Package Length | 2.5 mm | 3.2 mm | — |
| Package Style | SMT | SMT | SMALL OUTLINE |
| Package Width | 1.8 mm | 2.5 mm | — |
| Packing Method | TR, EMBOSSED, 7 INCH | TR, EMBOSSED, 7 INCH | TR, 13 INCH |
| Rated Current-Max | 0.045 A | 0.07 A | — |
| Self Resonance Frequency | 7 MHz | 7 MHz | — |
| Shape/Size Description | RECTANGULAR PACKAGE | RECTANGULAR PACKAGE | — |
| Shielded | NO | NO | — |
| Special Feature | DCR IS MEASURED AT 30% TOLERANCE | Q MEASURED AT 796 KHZ | — |
| Surface Mount | YES | Reflow soldering, | YES |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier | Tin/Copper (Sn/Cu) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Placement | DUAL ENDED | DUAL ENDED | — |
| Terminal Shape | WRAPAROUND | WRAPAROUND | — |
| Test Frequency | 0.796 MHz | 0.796 MHz | — |
| Tolerance | 10% | 5% | — |
| Quality Factor-Min (at L-nom) | — | 40 | — |
| Adjustability | — | — | FIXED |
| Dropout Voltage1-Nom | — | — | 1.7 V |
| Input Voltage Absolute-Max | — | — | 30 V |
| Input Voltage-Max | — | — | 20 V |
| Input Voltage-Min | — | — | 7 V |
| JESD-30 Code | — | — | R-PDSO-G8 |
| Line Regulation-Max | — | — | 0.15% |
| Load Regulation-Max | — | — | 0.06% |
| Number of Outputs | — | — | 1 |
| Operating Temperature TJ-Max | — | — | 125 °C |
| Output Current1-Max | — | — | 0.1 A |
| Output Voltage1-Max | — | — | 5.25 V |
| Output Voltage1-Min | — | — | 4.75 V |
| Output Voltage1-Nom | — | — | 5 V |
| Package Body Material | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SOP8,.25 |
| Package Shape | — | — | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| Qualification Status | — | — | Not Qualified |
| Regulator Type | — | — | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Technology | — | — | BIPOLAR |
| Terminal Form | — | — | GULL WING |
| Terminal Pitch | — | — | 1.27 mm |
| Terminal Position | — | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 |
| Voltage Tolerance-Max | — | — | 5% |
| ## L78L05ACD Alternates Showing results | — | — | Image |
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 LB2518T151K — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for LB2518T151K 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 LB2518T151K 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 LB2518T151K?
Known equivalents for LB2518T151K include LQH32MN151J23L, L78L05ACD. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LB2518T151K?
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 LB2518T151K 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.