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High Reliability 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)
Typical Spec Typical Spec
CER5027C-1R4N 1.4 ± 30% 0.018 6.14 3.5 4.68 3.7
CER5027C-2R0N 2 ± 30% 0.023 4.75 3.15 4.17 3.3
CER5027C-2R7N 2.7 ± 30% 0.027 4.1 2.65 3.92 2.9
CER5027C-3R3N 3.3 ± 30% 0.037 3.49 2.3 3.16 2.5
CER5027C-4R3N 4.3 ± 30% 0.045 3.18 2.1 2.78 2.2
CER5027C-5R1N 5.1 ± 30% 0.055 2.89 1.95 2.72 2.1
CER5027C-6R2N 6.2 ± 30% 0.069 2.61 1.75 2.4 1.9
CER5027C-7R5N 7.5 ± 30% 0.081 2.35 1.5 2.02 1.65
CER5027C-8R2N 8.2 ± 30% 0.087 2.18 1.45 1.96 1.55
CER5027C-100M 10 ± 20% 0.11 2.02 1.4 1.83 1.45
CER5027C-120M 12 ± 20% 0.13 1.87 1.25 1.77 1.35
CER5027C-150M 15 ± 20% 0.17 1.76 1.1 1.45 1.15
CER5027C-180M 18 ± 20% 0.21 1.53 1 1.26 1.05
CER5027C-220M 22 ± 20% 0.23 1.38 0.85 1.18 0.95
CER5027C-270M 27 ± 20% 0.28 1.26 0.8 1.14 0.9
CER5027C-330M 33 ± 20% 0.34 1.17 0.75 1.06 0.8
CER5027C-390M 39 ± 20% 0.39 1.05 0.7 0.94 0.7
CER5027C-470M 47 ± 20% 0.44 0.95 0.6 0.92 0.65
CER5027C-560M 56 ± 20% 0.56 0.88 0.55 0.8 0.6
CER5027C-680M 68 ± 20% 0.62 0.78 0.5 0.76 0.55
CER5027C-820M 82 ± 20% 0.81 0.7 0.45 0.63 0.5
CER5027C-101M 100 ± 20% 0.92 0.66 0.4 0.59 0.45
  • 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
  • Temperature rise allowable current:The rise in temperature of core surface is within 40℃

Current characteristic graph

Characteristics of DC Superposition
Characteristics of Temperature Rise

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