LB2518T151K TAIYO YUDEN Inductor (Inductors Chip) In Stock
TAIYO YUDEN LB2518T151K is a 150 µH ferrite chip power inductor in a 1007 (2518) case size with 4.16 Ω DC resistance for general-purpose SMT power applications. Designed for stable inductance in compact surface mount designs. Available from stock worldwide for switching power supply and EMI filtering applications.
- Manufacturer
- TAIYO YUDEN
- Package
- Inductors Chip
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- LB2518T151K Datasheet PDF
- Category
- Inductor
- Price
- From $0.0431(MOQ 10)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LB2518T151K?
- 150 µH nominal inductance in a compact 1007 (2518) case size, combining high inductance with a small SMT footprint
- Ferrite core construction with 4.16 Ω DC resistance optimized for power inductor applications requiring stable inductance under load
- General-purpose power inductor design suits a wide range of DC-DC converter, filter, and energy storage applications on SMT boards
What is LB2518T151K used for?
The TAIYO YUDEN LB2518T151K is designed for use as an energy storage and filtering element in compact SMT power supplies, DC-DC converters, and EMI suppression circuits requiring 150 µH inductance. Its ferrite core and 1007 case size make it suitable for battery-powered portable devices, IoT nodes, and low-power industrial equipment where stable inductance and minimal board space are required.
What are the specifications of LB2518T151K?
| Pbfree Code | Yes |
| Factory Lead Time | 7Weeks |
| YTEOL | 5 |
| Case/Size Code | 1007 |
| Construction | Rectangular |
| Core Material | FERRITE |
| DC Resistance | 4.16Ω |
| Inductance-Nom (L) | 150 µH |
| Inductor Application | POWER INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Height | 1.8mm |
| Package Length | 2.5mm |
| Package Style | SMT |
| Package Width | 1.8mm |
| Packing Method | TR, EMBOSSED, 7 INCH |
| Rated Current-Max | 0.045A |
| Self Resonance Frequency | 7MHz |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | NO |
| Special Feature | DCR IS MEASURED AT 30% TOLERANCE |
| Surface Mount | YES |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | WRAPAROUND |
| Test Frequency | 0.796MHz |
| Tolerance | 10% |
| Package | Inductors Chip |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
Where can I find the LB2518T151K datasheet?
LB2518T151K Datasheet DownloadOfficial datasheet from TAIYO YUDEN
What are equivalent replacements for LB2518T151K?
Compatible alternatives and drop-in replacements for LB2518T151K:
suggested
suggested
Frequently Asked Questions
What is the nominal inductance and DC resistance of the LB2518T151K?
The LB2518T151K has a nominal inductance of 150 µH and a DC resistance of 4.16 Ω. These parameters define its suitability for low-current power inductor roles in DC-DC converters, EMI filters, and energy storage circuits where high inductance in a compact 1007 case size is required.
Which switching converter topologies can use the LB2518T151K as an output inductor?
The LB2518T151K at 150 µH and 4.16 Ω DCR is well suited for low-frequency buck, boost, and SEPIC converter topologies operating at switching frequencies below 500 kHz where high inductance values reduce ripple current. Its ferrite core maintains stable inductance across typical load ranges in low-power IoT and portable device power supplies.
What package size is the LB2518T151K and how does it compare to common SMT inductor footprints?
The LB2518T151K uses a 1007 case size, which corresponds to 2.5 mm x 1.8 mm (2518 metric) dimensions. This mid-size SMT footprint is larger than 0603 chip inductors but significantly smaller than through-hole chokes, striking a balance between board area, inductance value of 150 µH, and DC resistance of 4.16 Ω suitable for surface mount power designs.
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Why Buy from FindMyChip
About TAIYO YUDEN
TAIYO YUDEN is a leading electronic component manufacturer. FindMyChip sources TAIYO YUDEN ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $0.0900 | $0.90 |
| 100+ | $0.0739 | $7.39 |
| 1000+ | $0.0608 | $60.79 |
| 2000+ | $0.0538 | $107.60 |
| 4000+ | $0.0504 | $201.60 |
| 8000+ | $0.0431 | $344.96 |
In Stock · 24h Response · Worldwide Shipping
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