VLS252012HBX-4R7M-1

VLS252012HBX-4R7M-1 is a compact surface-mount power inductor. In a 252012 footprint (about 2.5 × 2.0 × 1.2 mm), it provides a nominal inductance of 4.7 µH with tolerance M (±20%). It’s suitable for DC-DC converter output stages and filtering, featuring a ferrite core and low DC resistance. The -1 suffix denotes a specific variant/lot in the HBX family. For exact ratings (DC current, DCR, saturation current) refer to the official datasheet.

I can’t determine equivalents from that PN alone. Please provide the device type and data (datasheet) or at least key specs: inductance, current rating, voltage, package. If it’s a 4R7M inductor in a 2520 package, possible cross-refs are 4.7 µH, 20% tolerance, 2.5×2.0 mm inductors from Murata, TDK, Vishay, Würth, etc. For exact equivalents, share the target vendor or required electrical specs.

I don’t have the exact datasheet cached, but VLS252012HBX-4R7M-1 appears to be a 25 × 20 × 12 mm SMT power inductor (VLS series) with 4.7 µH inductance. Typical features (variant-dependent):
- Inductance: 4.7 µH
- Tolerance: ±20% (M)
- Package: 25 × 20 × 12 mm, SMT power inductor
- Core: Ferrite, shielded
- DCR: Low
- Current handling: High saturation current (model-dependent)
- Mounting: Reflow solderable
- Temperature range: -40°C to +125°C (typical)
- Compliance: RoHS
- Applications: DC-DC converters, power supplies
For exact specs (rated current, SRF, DCR, max temp, etc.), please share the manufacturer/datasheet or a link.

- Pin count: 2 pins (two-terminal SMD device)
- Function: fixed inductance surface-mount power inductor (4.7 µH, tolerance ±20%), used for energy storage/filtering in power circuits.

Manufacturer: Vishay Intertechnology, Inc. It is a multinational company that designs and manufactures electronic components, including semiconductors and a wide range of passive components (resistors, inductors, capacitors, varistors, etc.) used across many industries worldwide.

VLS252012HBX-4R7M-1 is a surface-mount power inductor (about 4.7 µH). Typical applications include:
- Switch-mode power supplies (buck/boost/DC-DC converters)
- Voltage regulator modules (VRMs) for CPUs/GPUs and other high‑current rails
- Point‑of‑load power in telecom, networking, and server equipment
- Automotive power electronics (DC‑DC converters, BMS, ECU power rails)
- Industrial motor drives and inverter circuits
- Consumer electronics power rails (chargers, set‑top boxes, displays)
In short: any high‑current switching regulator or DC‑link choke requiring a compact 4.7 µH inductor.

SMD power inductor in a 2012 footprint (2.0 × 1.2 mm) package.