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DC1012-124L Dataheets PDF



Part Number DC1012-124L
Manufacturers Coilcraft
Logo Coilcraft
Description Power Inductors
Datasheet DC1012-124L DatasheetDC1012-124L Datasheet (PDF)

Document 147 -1 Power Inductors – DC1012 Series These power inductors are especially effective as DC-DC converter boost or buck inductors and as output ripple filter chokes in all types of switching power supplies. They are ideal for applications through hole, cost effective power inductors. The vertical style helps to save printed circuit board area.The large inductance available per size makes these parts ideal for all sorts of energy storage, smoothing, and EMI reduction applications. The Co.

  DC1012-124L   DC1012-124L



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Document 147 -1 Power Inductors – DC1012 Series These power inductors are especially effective as DC-DC converter boost or buck inductors and as output ripple filter chokes in all types of switching power supplies. They are ideal for applications through hole, cost effective power inductors. The vertical style helps to save printed circuit board area.The large inductance available per size makes these parts ideal for all sorts of energy storage, smoothing, and EMI reduction applications. The Coilcraft DC1012 Series includes a wide range of EIA standard inductance values. Custom versions may also be available. Coilcraft Designer’s Kit P410 contains three samples of all the standard parts shown. To order, contact Coilcraft or visit http://order.coilcraft.com. Part  Inductance2  number1 ±10% (µH) DCR max (Ohms) SRF typ  Isat (A)3  Irms (A)4 (MHz) 10% drop 20% drop 30% drop 20°C rise  40°C rise DC1012-103L DC1012-123L DC1012-153L DC1012-183L DC1012-223L 10 12 15 18 22 0.026 0.030 0.035 0.038 0.046 35 25 18 15 13 4.80 5.58 5.94 4.52 5.20 5.60 3.92 4.50 4.84 3.65 4.25 4.47 3.37 3.81 4.17 3.5 4.6 3.1 4.3 2.8 4.2 2.7 3.7 2.6 3.6 DC1012-273L DC1012-333L DC1012-393L DC1012-473L DC1012-563L 27 33 39 47 56 0.070 0.080 0.088 0.100 0.15 12 11 10 9.0 8.0 2.97 3.37 3.64 2.67 3.10 3.37 2.45 2.85 3.05 2.25 2.65 2.85 2.06 2.35 2.48 2.2 2.9 2.0 2.7 1.9 2.6 1.8 2.4 1.7 2.1 DC1012-683L DC1012-823L DC1012-104L DC1012-124L DC1012-154L 68 82 100 120 150 0.17 0.20 0.22 0.29 0.34 7.0 6.0 5.5 5.0 4.5 1.90 2.08 2.28 1.75 2.03 2.10 1.56 1.76 1.87 1.30 1.62 1.72 1.28 1.45 1.54 1.6 1.9 1.5 1.7 1.2 1.5 0.92 1.4 0.90 1.3 DC1012-184L 180 DC1012-224L 220 DC1012-274L 270 DC1012-334L 330 0.38 0.44 0.62 0.70 4.0 1.17 1.34 1.44 0.81 1.2 3.5 1.07 1.22 1.31 0.72 1.0 3.25 0.96 1.11 1.19 0.70 0.90 3.0 0.86 0.99 1.06 0.68 0.88 1. When ordering, please specify termination code: DC1012-334L Termination: L = RoHS compliant tin-silver (96.5/3.5) over tin over copper over steel. Special order: S = non-RoHS tin-lead (63/37). 2. Tested at 100 kHz, 0.1 Vrms, 0 Adc. 3. DC current at which inductance drops the specified amount from its value without current. 4. Current that causes the specified temperature rise from 25°C ambient. 5. Electrical specifications at 25°C. Weight: 2.1 – 3.0 g Terminations  RoHS tin-silver (96.5/3.5) over tin over copper over steel Ambient temperature  –40°C to +85°C with Irms current. +85°C to +125°C with derated current Storage temperature range  Component: –40°C to +125°C Tray packaging: –40°C to +80°C Packaging  100 parts per tray US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 147-1  Revised 07/31/12 © Coilcraft Inc. 2013 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Inductance (µH) Document 147 -2 Power Inductors – DC1012 Series Typical L vs Current 1000 100 µH 123 Dash number Part marking since Sept. 2007. Parts manufactured prior to that date may have color dots. Visit www.coilcraft.com/colrpowr.cfm for details. 100 100 µH 10 µH 10 10 µH 0.60 15,2 max 0.39 10,0 max dia 1 0.01 0.1 1 Current (A) 0.024 0,6 dia 10 Dimensions are in inches mm 0.197 ±0.02 5,0 ±0,5 0.157 ±0.04 4,0 ±1,0 Irms Derating 120 110 100 90 80 70 60 50 40 30 20 10 0 -40 -20 0 20 40 60 80 100 120 140 Ambient temperature (°C) Percent of rated Irms 25°C US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 147-2  Revised 07/31/12 © Coilcraft Inc. 2013 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. .


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