Product details

SMD Power Inductors    HER7052C NEW AEC-Q200 Inquiry here

Shape
Recommended Land pattern
Catalog
General specification
Taping information

Features

  • High current
  • SMD magnetic unshielded type of power inductor.
  • Suitable for power supply choke coil.
  • AEC-Q200 compliant spec available upon request
  • Operating temperature:-40℃~+125℃(The self-heating is included)

Applications

  • Automotive
  • Car Autio, Car Navigation, ECU, LED Head lights

  • Computer & Peripheral Device
  • Computer, Printer(MFP)

  • Others
  • Power Supply, FA, Medical, Energy, Transceivers

Electrical Characteristics

Part Number Inductance (µH) DCR ± 30% (Ω) DC Saturation
Allowable Current (A)
Temperature Rise
Allowable Current (A)
Typical Spec Typical Spec
HER7052C-3R3N 3.3 ± 30% 0.031 7.7 6.7 3.5 2.6
HER7052C-4R7N 4.7 ± 30% 0.037 7 6.2 3.3 2.4
HER7052C-8R2N 8.2 ± 30% 0.049 5.7 4.2 3 2.1
HER7052C-100M 10 ± 20% 0.056 4.9 3.8 2.7 2
HER7052C-150M 15 ± 20% 0.085 4.2 3.3 2.1 1.5
HER7052C-220M 22 ± 20% 0.14 3.3 2.8 1.6 1.2
HER7052C-330M 33 ± 20% 0.26 2.7 2.3 1.1 0.84
HER7052C-470M 47 ± 20% 0.38 2.6 1.9 0.89 0.65

Graph of Characteristics

Characteristics of DC Superposition
Characteristics of Temperature rise