IHLM2525CZER4R7M01 Vishay Inductor (Inductors Precision Moulded) In Stock
Vishay IHLM2525CZER4R7M01 is a shielded composite-core high-current SMD inductor in 2525 package with 4.7 µH nominal inductance and ultra-low 0.04Ω DC resistance. RoHS compliant and available from stock with worldwide shipping.
- Manufacturer
- Vishay
- Package
- Inductors Precision Moulded
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- IHLM2525CZER4R7M01 Datasheet PDF
- Category
- Inductor
- Price
- From $0.6582(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of IHLM2525CZER4R7M01?
- 4.7 µH shielded composite-core inductor with ultra-low 0.04Ω DCR for minimal conduction losses in high-current applications
- 2525 (6.4 mm × 6.4 mm) compact SMD package with shielded construction reducing EMI in dense PCB layouts
- High-current inductor rating supporting DC-DC converter output filtering and power management rail decoupling
What is IHLM2525CZER4R7M01 used for?
The IHLM2525CZER4R7M01 is designed for high-current DC-DC converter output filters in server power modules, solid-state drives, and point-of-load regulators where its 0.04Ω DCR keeps efficiency losses below 0.1% at rated current. Its shielded composite core reduces radiated EMI, making it suitable for noise-sensitive analog and RF front-end power rails. The 2525 footprint also fits tightly integrated battery-powered devices such as tablets and industrial handhelds requiring compact, high-efficiency power conversion.
What are the specifications of IHLM2525CZER4R7M01?
| YTEOL | 7 |
| Case/Size Code | 2525 |
| Construction | Shielded Construction |
| Core Material | COMPOSITE |
| DC Resistance | 0.04Ω |
| Inductance-Nom (L) | 4.7 µH |
| Inductor Application | HIGH CURRENT INDUCTOR |
| Inductor Type | GENERAL PURPOSE INDUCTOR |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Package Height | 3mm |
| Package Length | 6.86mm |
| Package Style | SMT |
| Package Width | 6.47mm |
| Packing Method | TR, 13 Inch |
| Rated Current-Max | 5.5A |
| Self Resonance Frequency | 25MHz |
| Shape/Size Description | RECTANGULAR PACKAGE |
| Shielded | YES |
| Surface Mount | YES |
| Terminal Finish | MATTE TIN OVER NICKEL |
| Terminal Placement | DUAL ENDED |
| Terminal Shape | J BEND |
| Test Frequency | 0.1MHz |
| Tolerance | 20% |
| Package | Inductors Precision Moulded |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8504.50.80.00 |
Where can I find the IHLM2525CZER4R7M01 datasheet?
IHLM2525CZER4R7M01 Datasheet DownloadOfficial datasheet from Vishay
What are equivalent replacements for IHLM2525CZER4R7M01?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the DCR of IHLM2525CZER4R7M01 affect power loss in a 5 A buck converter output stage?
With a DC resistance of 0.04Ω, the IHLM2525CZER4R7M01 dissipates P = I² × DCR = 5² × 0.04 = 1 W at 5 A continuous current. This low conduction loss maintains converter efficiency above 95% in typical 12 V to 3.3 V buck applications, compared to 2–4 W losses seen with inductors having DCR above 0.1Ω.
What shielding benefit does the IHLM2525CZER4R7M01 composite core provide in mixed-signal PCB designs?
The shielded composite-core construction of the IHLM2525CZER4R7M01 confines the magnetic flux within the core, reducing radiated EMI by typically 20 dB or more compared to unshielded drum-core inductors. This makes the 4.7 µH inductor safe to place within 2 mm to 3 mm of analog amplifier input stages or RF oscillator circuits without introducing switching noise.
Which alternative Vishay IHLM series parts should a buyer evaluate when IHLM2525CZER4R7M01 is on 22-week lead time?
When the IHLM2525CZER4R7M01 is on extended lead time, engineers can evaluate the IHLM4040DZER4R7M01 in a larger 4040 (10 mm × 10 mm) package with the same 4.7 µH inductance and similar low DCR around 0.02Ω, or the IHLM3232CZER4R7M01 in a 3232 footprint. Both offer shielded composite-core construction and comparable saturation current ratings, maintaining the same filter performance.
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Why Buy from FindMyChip
About Vishay
Vishay is a leading electronic component manufacturer. FindMyChip sources Vishay ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.9670 | $0.97 |
| 8+ | $0.9091 | $7.27 |
| 25+ | $0.8126 | $20.32 |
| 100+ | $0.7224 | $72.24 |
| 250+ | $0.6648 | $166.20 |
| 2000+ | $0.6582 | $1316.40 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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