 
SER2900 Series High Current
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Materials declaration 
3D models | SER2915L-152KL | 1.5 | 1.50 | 1.65 | 60 | 100 | >100 | >100 | 20 | 30 |
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| SER2915H-222KL | 2.2 | 1.86 | 2.05 | 40 | 100 | >100 | >100 | 20 | 30 |
| SER2915L-222KL | 2.2 | 1.50 | 1.65 | 50 | 82.0 | 84.0 | 84.8 | 20 | 30 |
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| SER2918H-332KL | 3.3 | 2.60 | 2.86 | 40 | 91.0 | 92.5 | 93.6 | 20 | 28 |
| SER2915H-332KL | 3.3 | 1.86 | 2.05 | 30 | 62.0 | 66.9 | 68.4 | 20 | 30 |
| SER2915L-332KL | 3.3 | 1.50 | 1.65 | 40 | 48.0 | 54.0 | 57.0 | 20 | 30 |
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| SER2918H-472KL | 4.7 | 2.60 | 2.86 | 30 | 59.0 | 61.2 | 62.4 | 20 | 28 |
| SER2915H-472KL | 4.7 | 1.86 | 2.05 | 25 | 42.0 | 48.0 | 50.1 | 20 | 30 |
| SER2915L-472KL | 4.7 | 1.50 | 1.65 | 30 | 33.0 | 36.9 | 39.0 | 20 | 30 |
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| SER2918H-682KL | 6.8 | 2.60 | 2.86 | 25 | 42.0 | 45.0 | 45.9 | 20 | 28 |
| SER2915H-682KL | 6.8 | 1.86 | 2.05 | 20 | 30.0 | 34.5 | 36.2 | 20 | 30 |
| SER2915L-682KL | 6.8 | 1.50 | 1.65 | 25 | 22.0 | 26.0 | 27.8 | 20 | 30 |
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| SER2918H-103KL | 10 | 2.60 | 2.86 | 20 | 28.0 | 31.2 | 32.1 | 20 | 28 |
| SER2915H-103KL | 10 | 1.86 | 2.05 | 15 | 18.0 | 21.5 | 23.4 | 20 | 30 |
| SER2915L-103KL | 10 | 1.50 | 1.65 | 20 | 13.0 | 16.2 | 17.6 | 20 | 30 |
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| SER2918H-153KL | 15 | 2.60 | 2.86 | 16 | 18.0 | 21.2 | 21.9 | 20 | 28 |
| SER2915H-153KL | 15 | 1.86 | 2.05 | 12 | 11.5 | 14.0 | 15.2 | 20 | 30 |
| SER2915L-153KL | 15 | 1.50 | 1.65 | 15 | 7.5 | 9.8 | 11.0 | 20 | 30 |
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| SER2918H-223KL | 22 | 2.60 | 2.86 | 15 | 12.0 | 14.0 | 15.0 | 20 | 28 |
| SER2915H-223KL | 22 | 1.86 | 2.05 | 10 | 7.0 | 8.6 | 9.6 | 20 | 30 |
| SER2915L-223KL | 22 | 1.50 | 1.65 | 10 | 4.5 | 6.0 | 6.8 | 20 | 30 |
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| SER2918H-333KL | 33 | 2.60 | 2.86 | 10 | 7.0 | 8.7 | 9.6 | 20 | 28 |
| SER2915H-333KL | 33 | 1.86 | 2.05 | 8 | 4.0 | 5.1 | 5.9 | 20 | 30 |
| SER2915L-333KL | 33 | 1.50 | 1.65 | 7 | 2.0 | 2.6 | 3.3 | 20 | 30 |
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| 1 | Inductance measured at 500 kHz, 0.1 Vrms, using an Agilent/HP 4284A LCR meter or equivalent. | |
| 2 | DCR measured on a Keithley 580 micro-ohmmeter or equivalent. | |
| 3 | SRF measured using an Agilent/HP 4395A network analyzer and an Agilent/HP 16092A test 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 from 25°C ambient. When Irms is greater than Isat, Isat is the more critical specification and Irms is shown in gray type. See temperature rise vs Current. More 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 Packaging trays: –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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