Signal Transformer

F1D1 SMD Power Inductors

Signal Transformer power inductors feature DC resistance as low as 3 mΩ and a composite core construction for reduced audible noise

Image of Signal Transformer F1D1 SMD Power InductorsSignal Transformer F1D1 SMD power inductors feature DC resistance (DCR) as low as 3 mΩ and a composite core construction for reduced audible noise. The F1D1 series is designed to handle and control electrical currents in applications while minimizing electromagnetic interference (EMI). These shielded power inductors are well suited for extremely high-current applications and offer a compact, low-profile design in a broad range of inductance and resistance values. They maintain a stable impedance and minimize power losses, which is crucial for applications demanding reliable performance and reduced heat generation.

F1D1 0503 Series Features
  • 0.10 μH to 10.0 μH impedance
  • 3.2 A to 25 A rated current
  • 3 mΩ to 125 mΩ DCR
  • 2.80 mm maximum height
  • 5.20 mm and 5.40 mm footprints
F1D1 0603 Series Features
  • 0.22 μH to 47 μH impedance
  • 1.5 A to 24 A rated current
  • 3 Ω to 385 Ω DCR
  • 2.86 mm maximum height
  • 6.60 mm and 7.10 mm footprints
Combined Features
  • Compact, low-profile design
  • Shielded construction for low EMI
  • Ensures reliable operation of electronic systems in demanding environments
  • Low DCR and high saturation current
  • Composite core construction for audible noise reduction
  • Broad range of inductance and resistance values
  • Moisture sensitivity level (MSL) 1
  • -55°C to +125°C operating temperature range with less than +35°C storage temperature
  • RoHS and REACH compliant
Applications
  • Suited for extremely high-current applications
  • Power supplies
  • Automotive electronics
  • Industrial equipment
  • LED lighting
  • Audio equipment
  • Data storage devices

F1D1-0503 Series Power Inductors

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 1UH 8.5A 14 MOHM SMDF1D1-050503W-1R0MFIXED IND 1UH 8.5A 14 MOHM SMD1 µH1889 - Immediate$1.45View Details
FIXED IND 1.2UH 8.5A 16 MOHM SMDF1D1-050503W-1R2MFIXED IND 1.2UH 8.5A 16 MOHM SMD1.2 µH2000 - Immediate$1.45View Details
FIXED IND 680NH 9A 12 MOHM SMDF1D1-050503W-R68MFIXED IND 680NH 9A 12 MOHM SMD680 nH1997 - Immediate$1.45View Details
FIXED IND 100NH 25A 3 MOHM SMDF1D1-050503W-R10MFIXED IND 100NH 25A 3 MOHM SMD100 nH0 - Immediate$0.76View Details
FIXED IND 2.2UH 7A 29 MOHM SMDF1D1-050503W-2R2MFIXED IND 2.2UH 7A 29 MOHM SMD2.2 µH0 - Immediate$0.76View Details

F1D1-0603 Series Power Inductors

ImageManufacturer Part NumberDescriptionInductanceAvailable QuantityPriceView Details
FIXED IND 3.3UH 8.5A 22 OHM SMDF1D1-060603W-3R3MFIXED IND 3.3UH 8.5A 22 OHM SMD3.3 µH1474 - Immediate$1.37View Details
FIXED IND 8.2UH 5A 60 OHM SMDF1D1-060603W-8R2MFIXED IND 8.2UH 5A 60 OHM SMD8.2 µH1485 - Immediate$1.37View Details
FIXED IND 820NH 14A 6 OHM SMDF1D1-060603W-R82MFIXED IND 820NH 14A 6 OHM SMD820 nH1490 - Immediate$1.37View Details
FIXED IND 22UH 2.5A 170 OHM SMDF1D1-060603W-220MFIXED IND 22UH 2.5A 170 OHM SMD22 µH1470 - Immediate$1.37View Details
FIXED IND 2.2UH 9.5A 15 OHM SMDF1D1-060603W-2R2MFIXED IND 2.2UH 9.5A 15 OHM SMD2.2 µH1480 - Immediate$1.37View Details
Published: 2025-02-10