F1A2 Series Power Inductors

Signal Transformer’s power inductors are used to store energy, reduce signal losses, and filter EMI noise and ripple currents

Image of Signal Transformer F1A2 Series Power InductorsSignal Transformer's F1A2 power inductor series is a two-terminal passive electronic component used to reduce signal losses, minimize EMI noise, and smooth out ripple generated from high-frequency switching. These inductors mitigate EMI issues while balancing a small size with larger inductances, lower DCRs, and high current ratings. Perfect for use as power chokes for eliminating high-frequency noise in power supplies.

Features
  • Surface-mount
  • Copper windings with DR/RI drum core bobbin
  • Updated compact design with economic terminals
  • Lower profile and high current
  • Magnetically shielded construction
  • Available height 1.0 mm through 1.5 mm
  • Small footprint and weight
  • Temperature range: -40°C to +125°C
Applications
  • IoT
  • Consumer
  • Industrial
  • Medical
  • Commercial
  • Automotive
  • Power supplies
  • Office automation equipment
F1A2-3030 Features:
  • Inductance range: 1.0 µH to 47 µH
  • Saturation rated current: 0.25 A to 2.1 A
  • Rated current: 0.35 ARMS to 1.8 ARMS
F1A2-3838 Features:
  • Inductance range: 1.0 µH to 47 µH
  • Saturation rated current: 0.28 A to 3 A
  • Rated current: 0.32 ARMS to 1.6 ARMS
F1A2-4646 Features:
  • Inductance range: 1.2 µH to 100 µH
  • Saturation rated current: 0.28 A to 2.4 A
  • Rated current: 0.35 ARMS to 1.9 ARMS

F1A2-3030 Power Inductors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FIXED IND 1.8UH 1.5A 90 MOHM SMDF1A2-303012-1R8NFIXED IND 1.8UH 1.5A 90 MOHM SMD3196 - Immediate$0.67View Details
FIXED IND 2.2UH 1.4A 105 MOHMF1A2-303012-2R2NFIXED IND 2.2UH 1.4A 105 MOHM3940 - Immediate$0.67View Details
FIXED IND 6.8UH 900MA 260 MOHMF1A2-303012-6R8NFIXED IND 6.8UH 900MA 260 MOHM3992 - Immediate$0.67View Details
FIXED IND 4.7UH 1A 195 MOHM SMDF1A2-303012-4R7NFIXED IND 4.7UH 1A 195 MOHM SMD3986 - Immediate$0.67View Details
FIXED IND 3.9UH 1.1A 180 MOHMF1A2-303012-3R9NFIXED IND 3.9UH 1.1A 180 MOHM3205 - Immediate$0.67View Details
FIXED IND 12UH 720MA 390 MOHMF1A2-303012-120MFIXED IND 12UH 720MA 390 MOHM2988 - Immediate$0.67View Details
FIXED IND 1.5UH 1.6A 80 MOHM SMDF1A2-303012-1R5NFIXED IND 1.5UH 1.6A 80 MOHM SMD3987 - Immediate$0.67View Details
FIXED IND 27UH 450MA 940 MOHMF1A2-303012-270MFIXED IND 27UH 450MA 940 MOHM3992 - Immediate$0.67View Details

F1A2-3838 Power Inductors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FIXED IND 2.2UH 1.25A 95 MOHMF1A2-383815-2R2NFIXED IND 2.2UH 1.25A 95 MOHM4000 - Immediate$0.82View Details
FIXED IND 4.7UH 1A 140 MOHM SMDF1A2-383815-4R7NFIXED IND 4.7UH 1A 140 MOHM SMD4000 - Immediate$0.82View Details
FIXED IND 6.8UH 900MA 180 MOHMF1A2-383815-6R8NFIXED IND 6.8UH 900MA 180 MOHM3962 - Immediate$0.82View Details
FIXED IND 47UH 350MA 1.16 OHMF1A2-383818-470MFIXED IND 47UH 350MA 1.16 OHM3440 - Immediate$0.82View Details
FIXED IND 10UH 750MA 245 MOHMF1A2-383818-100MFIXED IND 10UH 750MA 245 MOHM3467 - Immediate$0.82View Details

F1A2-4646 Power Inductors

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
FIXED IND 4.7UH 1.35A 145 MOHMF1A2-464612-4R7NFIXED IND 4.7UH 1.35A 145 MOHM3996 - Immediate$0.80View Details
FIXED IND 10UH 1.1A 240 MOHM SMDF1A2-464612-100MFIXED IND 10UH 1.1A 240 MOHM SMD3995 - Immediate$0.80View Details
FIXED IND 10UH 1A 240 MOHM SMDF1A2-464615-100MFIXED IND 10UH 1A 240 MOHM SMD3995 - Immediate$0.95View Details
FIXED IND 27UH 700MA 490 MOHMF1A2-464615-270MFIXED IND 27UH 700MA 490 MOHM4000 - Immediate$0.95View Details
FIXED IND 47UH 520MA 900 MOHMF1A2-464615-470MFIXED IND 47UH 520MA 900 MOHM4000 - Immediate$0.95View Details
Published: 2024-06-04