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MOS6020 Series
Surface Mount Power Inductors

  • Magnetically shielded
  • Saturation current rating up to 3.56 Amps
  • Low DC resistance for greater efficiency
  • Inductance values from 2.2 to 470 µH
  • RoHS-compliant. 260°C compatible. Matte tin over nickel over phos bronze terminations
  • COTS Plus tin-silver-copper and tin-lead terminations available
  • Samples of all values are available in Coilcraft Designer's Kit C359

SPECIFICATIONS


Part number1
Click to get parts
Inductance2
±20% (µH)
DCR max3
(Ohms)
SRF typ4
(MHz)
Isat (A)5 Irms (A)6
10% drop 20% drop 30% drop 20° rise 40° rise
MOS6020-222ML_ 2.2 0.035 110 2.86 3.26 3.56 3.0 4.1
MOS6020-332ML_ 3.3 0.046 85 1.90 2.28 2.46 2.6 3.6
MOS6020-472ML_ 4.7 0.050 60 1.46 1.82 1.94 2.3 3.1
MOS6020-682ML_ 6.8 0.078 55 1.32 1.56 1.72 1.9 2.7
MOS6020-822ML_ 8.2 0.085 45 0.94 1.18 1.30 1.7 2.2
MOS6020-103ML_ 10 0.092 36 0.79 0.95 1.06 1.6 2.2
MOS6020-153ML_ 15 0.130 30 0.83 0.95 1.03 1.3 1.8
MOS6020-223ML_ 22 0.182 22 0.79 0.92 0.97 1.0 1.4
MOS6020-333ML_ 33 0.290 20 0.57 0.67 0.74 0.80 1.1
MOS6020-473ML_ 47 0.420 16 0.45 0.56 0.62 0.50 0.70
MOS6020-683ML_ 68 0.520 15 0.37 0.45 0.51 0.45 0.63
MOS6020-104ML_ 100 0.800 13 0.35 0.40 0.44 0.40 0.56
MOS6020-154ML_ 150 1.28 10 0.26 0.30 0.33 0.35 0.49
MOS6020-224ML_ 220 2.00 8 0.22 0.26 0.28 0.30 0.42
MOS6020-334ML_ 330 2.84 7 0.18 0.22 0.24 0.25 0.35
MOS6020-474ML_ 470 4.40 5 0.15 0.17 0.19 0.22 0.29
1 When ordering, please specify termination and packaging codes: e.g. MOS6020-104MLC
  Termination: L = RoHS compliant matte tin over nickel over phos bronze
Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or
S
= non-RoHS tin-lead (63/37).
Packaging: C = 7" machine-ready reel
EIA-481 embossed plastic tape (500 parts per full reel).
B = Less than full reel
In tape, not machine ready. To have a leader and trailer added ($25 charge), use code letter C instead.
D = 13" reel, machine-ready 
EIA-481 embossed plastic tape. Factory order only, not stocked (2000 parts per full reel).
2 Inductance measured at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B or equivalent.
3 DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
4 SRF measured using Agilent/HP 8753D network analyzer. Details
5 Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves.
6 Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
7 Ambient temperature range: −40°C to +85°C with (40°C rise) Irms Derating curves
8 Storage temperature range: Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
9 Maximum part temperature: +125°C (Ambient + temperature rise)
10 Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
11 Electrical specifications at 25°C.
Refer to Soldering Coilcraft Components before soldering.
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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Updated: October 30, 2017