D73LF_1 TOKO | Alldatasheet

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Fixed Inductors for Surface Mounting૷ ఆΠϯμΫλ Inductance Range: 1.0~100µH (D73LF, D73F, D73C), 1.2~100µH (D73LC), 4.7~470µH (D73CT), 1.0~470µH (D75F) D7 Series Power Inductors continued on next page ท΁ଓ͘(Unit: mm) Recommended patterns ਪ঑ύλʔϯਤ DIMENSIONSʗੇ๏ਤ FEATURESʗಛɹ௕ MEASUREMENT CONDITIONʗ݅ D73LF/D73LC D73F/D73C/D73CT D75F 6.8 2.4 5.1 5.4 7.6Max. 5.1Max. 2.0 6.0 3.3 П Note (*): D73LF/D73LC; 3mm Max. height D73F/D73C/D73CT; 3.5mm Max. height D75F; 5.1mm Max. height height).

  • Available in magnetically shielded construction or unshielded construction version.
  • Suitable for large current.
  • Ideal for a variety of DC-DC converter inductor applications.
  • RoHS compliant.
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  • ྩରԠ (1) Inductance is measured with a LCR meter 4284A (Agilent Technologies) or equivalent. (2) DC resistance is measured with a Digital Multimeter TR6871 (Advantest) or equivalent. (3) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40°C, whichever is smaller. (Reference ambient temperature 20°C) (1) ΠϯμΫλϯε͸-$3ϝʔλ"ʢ"HJMFOU5FDIOPMPHJFTʣ (2)͸σδλϧϚϧνϝʔλ53ʢ"EWBOUFTUʣ· (3)ΠϯμΫλϯε ४ͱ͢Δɻʣ 4.42.0 3.0 2.0 D73LC D73F/ D73C D75FD73LF D73CT (Unit: mm) D7γϦʔζύϫʔΠϯμΫλ

Fixed Inductors for Surface Mounting૷ ఆΠϯμΫλ continued on next page ท΁ଓ͘ SELECTION GUIDE FOR STANDARD COILS continued from previous page લทΑΓଓ͘ #817FY-1R0M 1.0 ± 20 0.02 3.60 #817FY-1R5M 1.5 ± 20 0.03 3.40 #817FY-2R2M 2.2 ± 20 0.03 2.68 #817FY-3R3M 3.3 ± 20 0.04 2.40 #817FY-4R7M 4.7 ± 20 0.06 2.26 #817FY-6R8M 6.8 ± 20 0.08 1.66 #817FY-100M 10.0 ± 20 0.12 1.37 #817FY-120M 12.0 ± 20 0.14 1.12 #817FY-150M 15.0 ± 20 0.18 1.08 #817FY-180M 18.0 ± 20 0.20 1.04 #817FY-220M 22.0 ± 20 0.27 0.80 #817FY-270M 27.0 ± 20 0.32 0.77 #817FY-330M 33.0 ± 20 0.35 0.71 #817FY-390M 39.0 ± 20 0.48 0.62 #817FY-470M 47.0 ± 20 0.56 0.56 #817FY-560M 56.0 ± 20 0.63 0.54 #817FY-680M 68.0 ± 20 0.71 0.50 #817FE-820M 82.0 ± 20 0.97 0.43 #817FE-101M 100.0 ± 20 1.08 0.39 TYPE D73LF Series (Unshielded) ࿏λΠϓ ϦϯάίΞແ͠ (Quantity/reel; 1,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) L (µH) Tolerance (%) DC Resistance(2) (Ω) Max. Rated DC Current(3) (A) Max. #817CY-1R2M 1.2 ± 20 0.02 2.73 #817CY-1R8M 1.8 ± 20 0.02 2.26 #817CY-2R4M 2.4 ± 20 0.03 1.91 #817CY-3R3M 3.3 ± 20 0.03 1.68 #817CY-4R7M 4.7 ± 20 0.04 1.28 #817CY-6R8M 6.8 ± 20 0.05 1.06 #817CY-100M 10.0 ± 20 0.08 1.04 #817CY-120M 12.0 ± 20 0.10 0.84 #817CY-150M 15.0 ± 20 0.11 0.77 #817CY-180M 18.0 ± 20 0.13 0.67 #817CY-220M 22.0 ± 20 0.18 0.62 #817CY-270M 27.0 ± 20 0.20 0.57 #817CY-330M 33.0 ± 20 0.26 0.51 #817CY-390M 39.0 ± 20 0.30 0.46 #817CY-470M 47.0 ± 20 0.41 0.45 #817CY-560M 56.0 ± 20 0.43 0.37 #817CY-680M 68.0 ± 20 0.50 0.35 #817CE-820M 82.0 ± 20 0.72 0.32 #817CE-101M 100.0 ± 20 0.78 0.30 TYPE D73LC Series (With Ferrite Shield) ࿏λΠϓ ϦϯάίΞ༗Γ (Quantity/reel; 1,000 PCS) ඼൪ ΠϯμΫλϯε (1)༰ిྲྀ TOKO Part Number Inductance(1) L (µH) Tolerance (%) DC Resistance(2) (Ω ) Max. Rated DC Current(3) (A) Max.

Fixed Inductors for Surface Mounting૷ ఆΠϯμΫλ SELECTION GUIDE FOR STANDARD COILS continued from previous page લทΑΓଓ͘ continued on next pageท΁ଓ͘ #636FY-1R0M 1.0 ± 20 0.018 3.00 #636FY-1R5M 1.5 ± 20 0.023 2.62 #636FY-2R2M 2.2 ± 20 0.029 2.27 #636FY-3R3M 3.3 ± 20 0.039 1.98 #636FY-4R7M 4.7 ± 20 0.050 1.75 #636FY-6R8M 6.8 ± 20 0.065 1.47 #636FY-100M 10.0 ± 20 0.086 1.28 #636FY-120M 12.0 ± 20 0.111 1.09 #636FY-150M 15.0 ± 20 0.143 0.98 #636FY-180M 18.0 ± 20 0.169 0.87 #636FY-220M 22.0 ± 20 0.202 0.80 #636FY-270M 27.0 ± 20 0.260 0.70 #636FY-330M 33.0 ± 20 0.312 0.63 #636FY-390M 39.0 ± 20 0.364 0.58 #636FY-470M 47.0 ± 20 0.442 0.53 #636FY-560M 56.0 ± 20 0.520 0.48 #636FY-680M 68.0 ± 20 0.650 0.42 #636FY-820M 82.0 ± 20 0.780 0.37 #636FY-101M 100.0 ± 20 1.027 0.33 TYPE D73F Series (Unshielded) ࿏λΠϓ ϦϯάίΞແ͠ (Quantity/reel; 1,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) (µH) Tolerance (%) DC Resistance(2) (Ω ) Max. Rated DC Current(3) (A) Max. #636CY-1R0M 1.0 ± 20 0.019 3.12 #636CY-1R5M 1.5 ± 20 0.023 2.85 #636CY-2R2M 2.2 ± 20 0.028 2.66 #636CY-3R3M 3.3 ± 20 0.035 2.26 #636CY-4R7M 4.7 ± 20 0.043 1.96 #636CY-6R8M 6.8 ± 20 0.055 1.76 #636CY-100M 10.0 ± 20 0.080 1.34 #636CY-120M 12.0 ± 20 0.090 1.23 #636CY-150M 15.0 ± 20 0.120 1.09 #636CY-180M 18.0 ± 20 0.130 0.99 #636CY-220M 22.0 ± 20 0.150 0.90 #636CY-270M 27.0 ± 20 0.210 0.81 #636CY-330M 33.0 ± 20 0.250 0.72 #636CY-390M 39.0 ± 20 0.310 0.67 #636CY-470M 47.0 ± 20 0.350 0.60 #636CY-560M 56.0 ± 20 0.430 0.55 #636CY-680M 68.0 ± 20 0.520 0.50 #636CY-820M 82.0 ± 20 0.600 0.46 #636CY-101M 100.0 ± 20 0.790 0.41 TYPE D73C Series (With Ferrite Shield) ࿏λΠϓ ϦϯάίΞ༗Γ (Quantity/reel; 1,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) (µH) Tolerance (%) DC Resistance(2) (Ω ) Max. Rated DC Current(3) (A) Max. #A854CY-4R7M 4.7 ± 20 0.037 1.64 #A854CY-6R8M 6.8 ± 20 0.044 1.39 #A854CY-100M 10.0 ± 20 0.057 1.09 #A854CY-150M 15.0 ± 20 0.082 0.89 #A854CY-220M 22.0 ± 20 0.13 0.73 #A854CY-330M 33.0 ± 20 0.18 0.59 #A854CY-470M 47.0 ± 20 0.26 0.50 #A854CY-680M 68.0 ± 20 0.37 0.42 #A854CY-101M 100.0 ± 20 0.53 0.34 #A854CY-151M 150.0 ± 20 0.77 0.28 #A854CE-221M 220.0 ± 20 1.26 0.22 #A854CE-331M 330.0 ± 20 1.64 0.19 #A854CE-471M 470.0 ± 20 2.82 0.15 TYPE D73CT Series (With Ferrite Shield) ࿏λΠϓ ϦϯάίΞ༗Γ (Quantity/reel; 1,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) L (µH) Tolerance (%) DC Resistance(2) (Ω) Max. Rated DC Current(3) (A) Max.

Fixed Inductors for Surface Mounting૷ ఆΠϯμΫλ continued from previous page લทΑΓଓ͘ SELECTION GUIDE FOR STANDARD COILS #646FY-1R0M 1.0 ± 20 0.023 2.88 #646FY-1R5M 1.5 ± 20 0.028 2.56 #646FY-2R2M 2.2 ± 20 0.032 2.36 #646FY-3R3M 3.3 ± 20 0.038 2.16 #646FY-4R7M 4.7 ± 20 0.049 1.88 #646FY-6R8M 6.8 ± 20 0.060 1.68 #646FY-100M 10.0 ± 20 0.070 1.56 #646FY-120M 12.0 ± 20 0.080 1.44 #646FY-150M 15.0 ± 20 0.090 1.36 #646FY-180M 18.0 ± 20 0.100 1.28 #646FY-220M 22.0 ± 20 0.120 1.17 #646FY-270M 27.0 ± 20 0.140 1.07 #646FY-330M 33.0 ± 20 0.160 1.00 #646FY-390M 39.0 ± 20 0.190 0.91 #646FY-470M 47.0 ± 20 0.220 0.84 #646FY-560M 56.0 ± 20 0.290 0.72 #646FY-680M 68.0 ± 20 0.340 0.66 #646FY-820M 82.0 ± 20 0.460 0.58 #646FY-101M 100.0 ± 20 0.550 0.51 #646FY-121K 120.0 ± 10 0.670 0.42 #646FY-151K 150.0 ± 10 0.900 0.37 #646FY-181K 180.0 ± 10 1.050 0.35 #646FY-221K 220.0 ± 10 1.350 0.29 #646FY-271K 270.0 ± 10 1.550 0.28 #646FY-331K 330.0 ± 10 2.050 0.23 #646FY-391K 390.0 ± 10 2.300 0.21 #646FY-471K 470.0 ± 10 2.600 0.19 TYPE D75F Series (Unshielded) ࿏λΠϓ ϦϯάίΞແ͠ (Quantity/reel; 1,000 PCS) ༰ిྲྀ TOKO Part Number Inductance(1) (µH) Tolerance (%) DC Resistance(2) (Ω ) Max. Rated DC Current(3) (A) Max.