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  4. Inductors for Class D Amp
  5. Leaded Inductors for Class D
  6. 7313NC

Leaded Inductors for Class D    7313NC

Mag
7313NC
Dimensions
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Product Info.

General Info.

Features

  • Suitable for digital power amplifier
  • Accomplished low total harmonics distortion as compared with our current type
  • Possible to decrease reflection noise
  • Available for high density mount due to compact size
  • Best suited as a choke coil for power supply

Applications

  • AudioVisual
    • Mini System, AV Amplifier, for Professionals
  • Others
    • Power Supply

Electrical Characteristics

Part Number Inductance(µH) DCR (Ω) DC Saturation　Allowable Current (A) Temperature Rise　Allowable Current (A)
Max Typical
7313NC-100M 10 ± 20% 0.015 0.012 6 5.1
7313NC-120M 12 ± 20% 0.017 0.013 5.4 5
7313NC-150M 15 ± 20% 0.021 0.016 4.7 4.6
7313NC-180M 18 ± 20% 0.024 0.018 4.2 4.3
7313NC-220M 22 ± 20% 0.028 0.022 4 3.9
7313NC-270M 27 ± 20% 0.036 0.028 3.4 3.4
7313NC-330M 33 ± 20% 0.044 0.034 3 3.1
7313NC-390M 39 ± 20% 0.059 0.045 2.8 2.6
7313NC-470L 47 ± 15% 0.071 0.055 2.6 2.4
7313NC-560L 56 ± 15% 0.083 0.064 2.5 2.2
7313NC-680L 68 ± 15% 0.115 0.088 2.2 1.9
7313NC-820L 82 ± 15% 0.12 0.092 2.1 1.8
7313NC-101K 100 ± 10% 0.135 0.104 1.8 1.7
7313NC-121K 120 ± 10% 0.155 0.119 1.6 1.6
7313NC-151K 150 ± 10% 0.17 0.131 1.5 1.5
7313NC-181K 180 ± 10% 0.19 0.146 1.4 1.4
7313NC-221K 220 ± 10% 0.215 0.165 1.2 1.3
7313NC-271K 270 ± 10% 0.28 0.215 1.1 1.2
7313NC-331K 330 ± 10% 0.34 0.262 1 1.1
7313NC-391K 390 ± 10% 0.44 0.338 0.9 0.95
7313NC-471K 470 ± 10% 0.535 0.412 0.8 0.9
7313NC-561K 560 ± 10% 0.665 0.512 0.75 0.8
7313NC-681K 680 ± 10% 0.84 0.646 0.7 0.75
7313NC-821K 820 ± 10% 0.935 0.719 0.6 0.7
7313NC-102K 1000 ± 10% 1.05 0.808 0.55 0.65
  • Inductance Measuring Condition:1kHz,1V
  • DC saturation allowable current:The current value which inductance decrease within 10% 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

Other Items

7311NC
Small size