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High Reliability Inductors    HER6027C

Features

  • High reliability available for automotive application.
  • 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℃~+150℃(The self-heating is included)

Applications

  • Automotive
  • Car Audio, Car Navigation, ECU, LED Headlights

  • Others
  • Power Supply, FA

Electrical Characteristics

Part Number Inductance(µH) DCR(Ω) ±30% DC Saturation Allowable Current (A) Temperature Rise Allowable Current (A)
HER6027C-R82N 0.82 ± 30% 0.007 7.2 6.7
HER6027C-1R3N 1.3 ± 30% 0.009 5.5 6.2
HER6027C-2R0N 2 ± 30% 0.012 5 5
HER6027C-3R0N 3 ± 30% 0.016 3.5 3.5
HER6027C-3R9N 3.9 ± 30% 0.027 3.2 3.2
HER6027C-4R7N 4.7 ± 30% 0.032 2.8 2.8
HER6027C-6R2N 6.2 ± 30% 0.036 2.6 2.6
HER6027C-7R5N 7.5 ± 30% 0.046 2.3 2.3
HER6027C-9R1N 9.1 ± 30% 0.056 2 2
HER6027C-100M 10 ± 20% 0.067 1.9 1.9
HER6027C-120M 12 ± 20% 0.072 1.8 1.8
HER6027C-150M 15 ± 20% 0.08 1.7 1.7
HER6027C-180M 18 ± 20% 0.09 1.6 1.6
HER6027C-220M 22 ± 20% 0.1 1.5 1.5
HER6027C-270M 27 ± 20% 0.13 1.3 1.3
HER6027C-330M 33 ± 20% 0.16 1.1 1.1
HER6027C-390M 39 ± 20% 0.2 1 1
HER6027C-470M 47 ± 20% 0.24 0.9 0.9
  • Inductance Measuring Condition:100kHz,1V(<10μH)、1kHz,1V(≧10μH)
  • DC saturation allowable current:The current value which inductance decrease within 30% from the initial value
  • Temperatue rise allowable current:The rise in temperature of core surface is within 40℃

Graph of Characteristics

Characteristics of DC Superposition
Characteristics of Temperature Rise

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