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Power Magnetics Tools
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Designer's Kits
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Part
number1 Click to get parts |
Inductance2 ±20% (mH) |
DCR max3 (Ohms) |
SRF typ4 (MHz) |
Isat5 (mA) |
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DW3316-155ML_ | 1.5 | 10.8 | 1.70 | 300 |
DW3316-275ML_ | 2.7 | 18.0 | 1.25 | 230 |
DW3316-335ML_ | 3.3 | 20.0 | 1.10 | 180 |
DW3316-395ML_ | 3.9 | 23.0 | 0.968 | 160 |
DW3316-475ML_ | 4.7 | 26.0 | 0.850 | 160 |
DW3316-685ML_ | 6.8 | 42.0 | 0.690 | 150 |
1 | When ordering, please specify termination and packaging codes: e.g. DW3316-685MLD | |
Termination: | L = Gold 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). |
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Packaging: | D = 13" reel, machine-ready EIA-481 embossed plastic tape (750 per full reel). B = Less than full reel In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter C instead. |
2 | Inductance is per winding, tested at 10 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter 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. | |
5 | Isat: DC current at which the inductance drops 10% (typ.) from its value without current. | |
6 | Ambient temperature range: | −40°C to +85°C |
7 | Storage temperature range: | Component: −40°C to +85°C Tape and reel 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. | ||
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info. | ||
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