 
MLC Series
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| New RoHS part numbers are shown. The products were always compliant; only the part numbers changed. last three characters indicate tolerance, RoHS compliance, and packaging. (View old data sheet here.) |
- Saturation current ratings up to 61.6 Amps
- Exceptionally low DC resistance
- Ideal for low-voltage, high-current DC-DC converters and VRD/VRM controllers
- AEC-200 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 all values available in Coilcraft Designer's Kit C387
Photo 
Click icon in table for pricing 
Materials declaration MLC12xx
MLC15xx
SPECIFICATIONS
L vs Frequency
L vs Current
Temperature Rise vs Current
Core loss
Dimensions
Tape and reel specifications
3D models
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| 10.5 mm ×11.2 mm body | ||||||||||
| MLC1265-361ML_ | 0.36 | 0.93 | 1.03 | 234 | 26.9 | 42.6 | 16.5 | 22.7 | 6.5 |
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| MLC1260-401ML_ | 0.40 | 0.93 | 1.03 | 228 | 21.0 | 35.2 | 16.3 | 21.9 | 6.1 |
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| MLC1255-421ML_ | 0.42 | 0.93 | 1.03 | 219 | 21.1 | 34.5 | 16.8 | 24.1 | 5.6 |
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| MLC1240-451ML_ | 0.45 | 1.73 | 1.91 | 198 | 16.5 | 24.9 | 12.8 | 19.8 | 4.1 |
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| MLC1265-701ML_ | 0.70 | 1.24 | 1.37 | 134 | 16.4 | 27.5 | 15.2 | 21.0 | 6.5 |
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| MLC1250-801ML_ | 0.80 | 2.35 | 2.59 | 151 | 13.3 | 21.7 | 12.4 | 17.3 | 5.1 |
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| MLC1240-901ML_ | 0.90 | 2.57 | 2.83 | 108 | 13.9 | 22.8 | 11.9 | 16.3 | 4.1 |
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| MLC1260-122ML_ | 1.2 | 2.38 | 2.62 | 93 | 14.0 | 23.3 | 12.3 | 17.6 | 6.1 |
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| MLC1255-122ML_ | 1.2 | 2.38 | 2.62 | 85 | 14.1 | 22.4 | 12.4 | 17.5 | 5.6 |
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| MLC1250-132ML_ | 1.3 | 2.38 | 2.62 | 76 | 10.8 | 17.7 | 11.7 | 16.5 | 5.3 |
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| MLC1245-152ML_ | 1.5 | 4.08 | 4.49 | 79 | 10.7 | 17.3 | 10.3 | 14.2 | 4.6 |
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| MLC1260-172ML_ | 1.75 | 2.84 | 3.13 | 72 | 12.1 | 19.2 | 10.9 | 15.3 | 6.1 |
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| MLC1245-402ML_ | 4.0 | 8.18 | 9.00 | 46 | 7.42 | 11.8 | 6.96 | 9.86 | 4.8 |
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| 13.2 mm ×13.8 mm body | ||||||||||
| MLC1565-451ML_ | 0.45 | 0.864 | 0.951 | 158 | 32.8 | 54.0 | 18.0 | 25.6 | 6.5 |
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| MLC1565-501ML_ | 0.50 | 0.864 | 0.951 | 132 | 21.3 | 38.1 | 18.6 | 26.9 | 6.5 |
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| MLC1555-551ML_ | 0.55 | 1.34 | 1.48 | 165 | 20.8 | 35.7 | 16.1 | 22.3 | 5.6 |
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| MLC1565-801ML_ | 0.80 | 1.20 | 1.32 | 93 | 27.4 | 47.4 | 17.4 | 24.6 | 6.5 |
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| MLC1560-901ML_ | 0.90 | 1.72 | 1.90 | 101 | 17.8 | 28.7 | 14.6 | 20.6 | 6.0 |
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| MLC1538-102ML_ | 1.0 | 3.46 | 3.81 | 81 | 13.6 | 21.2 | 11.5 | 16.7 | 3.9 |
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| MLC1550-102ML_ | 1.0 | 1.72 | 1.90 | 76 | 16.1 | 27.3 | 13.9 | 19.7 | 5.2 |
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| MLC1565-142ML_ | 1.4 | 2.20 | 2.41 | 77 | 18.9 | 30.1 | 13.7 | 19.9 | 6.5 |
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| MLC1538-152ML_ | 1.5 | 4.36 | 4.80 | 50 | 13.4 | 21.0 | 10.6 | 14.6 | 3.9 |
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| MLC1565-202ML_ | 2.0 | 3.56 | 3.82 | 64 | 15.2 | 24.2 | 11.6 | 16.3 | 6.5 |
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| MLC1550-252ML_ | 2.5 | 3.43 | 3.74 | 45 | 10.9 | 17.7 | 11.5 | 15.8 | 5.2 |
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| MLC1565-282ML_ | 2.8 | 4.10 | 4.51 | 44 | 13.7 | 22.3 | 10.7 | 15.2 | 6.5 |
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| MLC1555-302ML_ | 3.0 | 4.06 | 4.47 | 42 | 11.1 | 18.1 | 10.9 | 15.6 | 5.6 |
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| MLC1565-372ML_ | 3.7 | 3.10 | 3.40 | 47 | 8.13 | 13.63 | 12.17 | 16.58 | 6.5 |
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| MLC1550-452ML_ | 4.5 | 7.13 | 7.85 | 36 | 7.12 | 11.8 | 8.43 | 11.7 | 5.2 |
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| MLC1565-472ML_ | 4.7 | 4.00 | 4.40 | 39 | 6.23 | 10.57 | 10.98 | 15.57 | 6.5 |
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| MLC1565-602ML_ | 6.0 | 5.50 | 6.05 | 34 | 5.60 | 9.57 | 9.27 | 13.62 | 6.5 |
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| MLC1565-732ML_ | 7.3 | 7.20 | 7.92 | 29 | 5.10 | 8.60 | 8.60 | 12.01 | 6.5 |
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| MLC1565-922ML_ | 9.2 | 9.70 | 10.60 | 25 | 4.57 | 7.80 | 7.19 | 10.18 | 6.5 |
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| MLC1565-113ML_ | 11.3 | 10.60 | 11.60 | 21 | 4.07 | 7.03 | 6.87 | 9.46 | 6.5 |
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| MLC1565-133ML_ | 13.0 | 12.57 | 13.75 | 19 | 3.93 | 6.70 | 6.12 | 8.65 | 6.5 |
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| MLC1565-153ML_ | 15.4 | 16.40 | 18.00 | 17 | 3.43 | 5.77 | 5.63 | 7.75 | 6.5 |
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| 1 | When ordering, please specify termination and packaging codes: e.g. MLC1550-452MLC | |
| 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) or S = non-RoHS tin-lead (63/37). |
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Packaging:
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C = 7" reel, machine-ready reel
B = Less than full reel
D = 13" reel, machine-ready reel |
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| 2 | Inductance measured at 100 kHz, 0.1 Vrms, using a Coilcraft SMD-A fixture in an Agilent/HP 4263B LCR meter or equivalent. | |
| 3 | SRF measured using an Agilent/HP4291A impedance analyzer and a Coilcraft 16193 fixture. Details | |
| 4 | Isat: DC current at which inductance drops the specified amount from its value without current. Details | |
| 5 | Irms: Current that causes the specified temperature rise above 25°C ambient. Details | |
| 6 | Ambient temperature range: |
–40°C to +85°C with Irms current. +85°C to +125°C with derated current. Derating curve |
| 7 | Storage temperature range: | Component: –40°C to +125°C T&R packaging: –40°C to +80°C |
| 8 | 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. | |
| 9 | Electrical specifications at 25°C. | |
| Refer to Soldering Coilcraft Components before soldering. | ||
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