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Best Alternatives to MLF1608DR68JT000

Package: 0603 (1608 Metric)TDK Electronics AGChokesSeries: MLFPackage: Tape & Reel (TR) Cut Tape (CT) Digi-Reel®Type: MultilayerInductance: 680 nHTolerance: ±5%

Find and compare pin-compatible alternatives and functional replacements for the TDK MLF1608DR68JT000 inductor. This guide helps you evaluate key parameters like inductance, current rating, and package size to select a suitable substitute.

AI replacement insight

Package risklow

Multiple candidates share the same 0603 package, ensuring physical compatibility.

Electrical riskmedium

Key parameters like inductance match or are close, but saturation current must be verified from datasheets.

Sourcing risklow

Alternatives are available from multiple manufacturers (FH, Murata), improving supply chain resilience.

Can it be replaced directly?

Direct replacement for MLF1608DR68JT000 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with Datasheet verified or Strong match candidates for MLF1608DR68JT000, then review parametric alternatives for package and electrical fit.

Main risk

The primary risk is the unknown saturation current (Isat) for both the target and candidates, which is critical for power applications.

Recommended alternatives

2
FHW0603UFR68JST package
FHW0603UFR68JST

FH (Guangdong Fenghua Advanced Tech)

Needs validationlow risk

Strong pin-compatible match with identical inductance and package, plus higher current rating.

View details

Alternative comparison matrix

Feature / factorMLF1608DR68JT000FHW0603UFR68JSTLQW18CNR65J0ZDAlt 3Compatibility / risk
Package1608 (0603)06030603 (1608 Metric)0603 / 0603 (1608 Metric) — Same package size and pinout.; LQW18CNR65J0ZD: Same package size and pinout.
Inductance680 nH680 nH650 nH680 nH / 650 nH — Inductance matches target.; LQW18CNR65J0ZD: Slightly lower inductance (-4.4%). May be acceptable.
Current70 mA380 mA430 mA380 mA / 430 mA — Higher rated current provides more margin.; LQW18CNR65J0ZD: Significantly higher rated current.
Dcr1.25 Ω1.0 Ω0.52 Ω1.0 Ω / 0.52 Ω — Lower DCR improves efficiency.; LQW18CNR65J0ZD: Significantly lower DCR.
Saturation CurrentMissingMissingMissingMissing — Must be verified from datasheet for power applications.; LQW18CNR65J0ZD: Must be verified from datasheet.

Application & sourcing insights

Questions & answers

Verified drop-in options for MLF1608DR68JT000 are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.