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High Reliability SMD Inductors    CER5027C

Features

  • High reliability available for automotive application.
  • SMD magnetic shielded type of power inductor.
  • Suitable for power supply choke coil.
  • AEC-Q200 compliant
  • Operating temperature:-40℃~+150℃(The self-heating is included)

Applications

  • Automotive
  • Car Audio, Car Navigation, ECU, LED Headlights
  • Others
  • Power Supply, FA, Medical, Energy

Electrical Characteristics

Part Number Inductance(µH) DCR(Ω) ±30% DC Saturation Allowable Current (A) Temperature Rise Allowable Current (A)
CER5027C-1R4N 1.4 ± 30% 0.018 6.14 4.68
CER5027C-2R0N 2 ± 30% 0.023 4.75 4.17
CER5027C-2R7N 2.7 ± 30% 0.027 4.1 3.92
CER5027C-3R3N 3.3 ± 30% 0.037 3.49 3.16
CER5027C-4R3N 4.3 ± 30% 0.045 3.18 2.78
CER5027C-5R1N 5.1 ± 30% 0.055 2.89 2.72
CER5027C-6R2N 6.2 ± 30% 0.069 2.61 2.4
CER5027C-7R5N 7.5 ± 30% 0.081 2.35 2.02
CER5027C-8R2N 8.2 ± 30% 0.087 2.18 1.96
CER5027C-100M 10 ± 20% 0.11 2.02 1.83
CER5027C-120M 12 ± 20% 0.13 1.87 1.77
CER5027C-150M 15 ± 20% 0.17 1.76 1.45
CER5027C-180M 18 ± 20% 0.21 1.53 1.26
CER5027C-220M 22 ± 20% 0.23 1.38 1.18
CER5027C-270M 27 ± 20% 0.28 1.26 1.14
CER5027C-330M 33 ± 20% 0.34 1.17 1.06
CER5027C-390M 39 ± 20% 0.39 1.05 0.94
CER5027C-470M 47 ± 20% 0.44 0.95 0.92
CER5027C-560M 56 ± 20% 0.56 0.88 0.8
CER5027C-680M 68 ± 20% 0.62 0.78 0.76
CER5027C-820M 82 ± 20% 0.81 0.7 0.63
CER5027C-101M 100 ± 20% 0.92 0.66 0.59
  • Inductance Measuring Condition:100kHz,1V(<10μH)、1kHz,1V(≧10μH)
  • DC saturation allowable current:The current value which inductance decrease 30% from the initial value
  • Temperature rise allowable current:The rise in temperature of core surface is 40℃

Current characteristic graph

Characteristics of DC Superposition
Characteristics of Temperature Rise

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