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SYF5030 Price:

Dimensions: 5.48×5.28×3.1mm
Inductance Range: 0.27~4.7μH (±20%)
• Ultra-low DCR, only 2.15mΩ
• Excellent current handling, up to 11.5A
• Max height 3.1mm, 5.48×5.28mm footprint
Core Material: Composite magnetic powder core
Environmental Rating: RoHS compliant, Halogen-free
Terminal Plating: Ni-Sn (customizable SAC/SP)
Anti-rust Treatment: Terminal anti-rust plating
Operating Temperature: -40℃ ~ +125℃
Max. Component Temperature: +165℃ (ambient + temp rise)
Storage Temperature: -55℃~+165℃ (bulk); -55~+80℃ (reel)
Reflow Soldering: Max. 3 cycles, 260℃/40s
MSL Rating: Level 1, unlimited floor life
Rated Voltage: 20V

Specifications

No.Part NumberInductance ±20% (μH)DCR typ (mΩ)DCR max (mΩ)SRF typ (MHz)Isat (A)10%-30%Irms 20℃ rise (A)Irms 40℃ rise (A)
1SYF5030-271MSN0.272.152.5513210.0 / 11.0 / 11.51825.5
2SYF5030-561MSN0.563.23.8777.5 / 8.5 / 9.014.621
3SYF5030-102MSN14.25605.4 / 6.2 / 6.51318
4SYF5030-222MSN2.210.51237.43.5 / 4.0 / 4.38.211.5
5SYF5030-332MSN3.313.51628.73.1 / 4.0 / 4.27.210
6SYF5030-472MSN4.718.52224.52.5 / 3.1 / 3.36.28.7
  1. Inductance: 1MHz, 0.1Vrms, 0Adc test condition, Ta=25℃.

  2. DCR: DC micro-ohmmeter measurement.

  3. SRF: High-precision network analyzer test.

  4. Isat: DC current at which inductance drops by specified percentage at 25℃; derating required for high-temperature applications.

  5. Irms: DC current causing specified temperature rise (20℃/40℃); for reference only, actual verification required in end-system testing.

  6. Terminal Code: SN=Sn-Ni, SAC=Sn-Ag-Cu; SP=Sn-Pb (non-RoHS).

  7. Packaging: Tape & reel, complies with EIA-481 standards; supports 7-inch / 13-inch reels.

  8. Electrical Test Conditions: Ta=25℃, specifications subject to change without notice.


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