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SER2000 Series High Current
Shielded Power Inductors

  • Designed for high current power supply applications
  • Saturation current ratings up to 100 Amps
  • Flat wire windings provide exceptionally low DC resistance
  • AEC-Q200 Grade 3 (−40°C to +85°C)
  • RoHS-compliant. 260°C compatible. Tin-silver over copper terminations.
  • COTS Plus tin-silver-copper and tin-lead terminations available
  • Samples of nine values are available in Coilcraft Designer's Kit C374
Photo    Pricing  SER2009  SER2010  SER2011  SER2012  SER2013  SER2014
PDF data sheet

SPECIFICATIONS

L vs FrequencyL vs CurrentTemperature vs CurrentCore loss   
Dimensions    Tape and reel specifications  
Schematic diagram    SPICE models     3D models


Parts in red type are included in Coilcraft Designer's Kit C374

Part number1
Click to get parts
Inductance2
±20% (µH)
DCR (mOhms) 3
SRF typ4
(MHz)
Isat5
(A)
Irms (A)6 Height
max
(mm)
typ max 20°C rise 40°C rise
SER2009-301ML_ 0.30 0.630 0.740 550 100 41 54 8,64
SER2010-301ML_ 0.30 0.900 1.00 182 100 36 45 9,40
SER2009-501ML_ 0.50 0.630 0.740 544 60 41 54 8,64
SER2010-501ML_ 0.50 0.900 1.00 148 81 36 45 9,40
SER2011-501ML_ 0.50 1.20 1.34 161 100 30 40 10,67
SER2009-601ML_ 0.60 0.630 0.740 648 49 41 54 8,64
SER2010-601ML_ 0.60 0.900 1.00 115 70 36 45 9,40
SER2011-601ML_ 0.60 1.20 1.34 124 90 30 40 10,67
SER2012-601ML_ 0.60 1.44 1.60 115 97 25 35 11,94
SER2009-681ML_ 0.68 0.630 0.740 454 45 41 54 8,64
SER2010-681ML_ 0.68 0.900 1.00 136 62 36 45 9,40
SER2011-681ML_ 0.68 1.20 1.34 135 78 30 40 10,67
SER2012-681ML_ 0.68 1.44 1.60 103 85 25 35 11,94
SER2013-681ML_ 0.68 1.70 1.82 104 98 23 30 12,95
SER2009-801ML_ 0.80 0.630 0.740 567 38 41 54 8,64
SER2010-801ML_ 0.80 0.900 1.00 92 53 36 45 9,40
SER2011-801ML_ 0.80 1.20 1.34 113 70 30 40 10,67
SER2012-801ML_ 0.80 1.44 1.60 91 75 25 35 11,94
SER2013-801ML_ 0.80 1.70 1.82 93 85 23 30 12,95
SER2014-801ML_ 0.80 1.94 2.15 104 98 21 27 13,97
SER2009-901ML_ 0.90 0.630 0.740 557 33 41 54 8,64
SER2010-901ML_ 0.90 0.900 1.00 96 48 36 45 9,40
SER2011-901ML_ 0.90 1.20 1.34 104 62 30 40 10,67
SER2012-901ML_ 0.90 1.44 1.60 85 69 25 35 11,94
SER2013-901ML_ 0.90 1.70 1.82 98 73 23 30 12,95
SER2014-901ML_ 0.90 1.94 2.15 102 87 21 27 13,97
SER2009-102ML_ 1.0 0.630 0.740 488 29 41 54 8,64
SER2010-102ML_ 1.0 0.900 1.00 81 42 36 45 9,40
SER2011-102ML_ 1.0 1.20 1.34 97 56 30 40 10,67
SER2012-102ML_ 1.0 1.44 1.60 75 64 25 35 11,94
SER2013-102ML_ 1.0 1.70 1.82 98 68 23 30 12,95
SER2014-102ML_ 1.0 1.94 2.15 88 70 21 27 13,97
SER2009-122ML_ 1.2 0.630 0.740 81 28 41 54 8,64
SER2010-122ML_ 1.2 0.900 1.00 69 37 36 45 9,40
SER2011-122ML_ 1.2 1.20 1.34 81 49 30 40 10,67
SER2012-122ML_ 1.2 1.44 1.60 73 54 25 35 11,94
SER2013-122ML_ 1.2 1.70 1.82 82 58 23 30 12,95
SER2014-122ML_ 1.2 1.94 2.15 78 63 21 27 13,97
SER2009-202ML_ 2.0 0.630 0.740 40 16 41 54 8,64
SER2010-202ML_ 2.0 0.900 1.00 48 27 36 45 9,40
SER2011-202ML_ 2.0 1.20 1.34 56 37 30 40 10,67
SER2012-202ML_ 2.0 1.44 1.60 51 35 25 35 11,94
SER2013-202ML_ 2.0 1.70 1.82 61 40 23 30 12,95
SER2014-202ML_ 2.0 1.94 2.15 62 45 21 27 13,97
SER2013-362ML_ 3.6 1.70 1.82 38 25 23 30 12,95
SER2013-402ML_ 4.0 1.70 1.82 35 20 23 30 12,95
SER2014-402ML_ 4.0 1.94 2.15 36 25 21 27 13,97
SER2013-472ML_ 4.7 1.70 1.82 30 18 23 30 12,95
1 When ordering, please specify termination and packaging codes: e.g. SER2000-132MLD
  Termination: L = RoHS compliant tin-silver (96.5/3.5) over copper.
Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) over copper or
S = non-RoHS tin-lead (63/37) over copper.
Packaging:

 

D = 13" reel, machine-ready  EIA-481 embossed plastic tape, 44 mm wide.
SER2009: 200 parts/reel
SER2012:
150 parts/reel
SER2010: 200 parts/reel
SER2013:
150 parts/reel
SER2011: 170 parts/reel
SER2014:
125 parts/reel
B = Less than full reel In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.
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 an Agilent/HP 4395A network analyzer and an Agilent/HP 16092A test fixture. 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. When Irms is greater than Isat, Isat is the more critical specification and Irms is shown in gray type. See temperature rise vs Current.
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: April 13, 2017