RF Inductor Tools
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Shielded Coupled Power Inductors
|This is a new, improved LPD6235 version recommended for new designs. Only the termination material and part number have changed. The previous version is available only to current customers.|
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|Isat (A)6||Irms (A)|
|1||When ordering, please specify termination and packaging codes: e.g. LPD6235-205MRC|
|Termination:||R = Matte tin over nickel over silver
Special order, added cost: Q = RoHS tin-silver-copper (95.5/4/0.5) or
P = non-RoHS tin-lead (63/37).
|C = 7"
EIA-481 embossed plastic tape (350 parts 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.
D = 13" machine-ready reel
EIA-481 embossed plastic tape. Factory order only, not stocked (1500 parts per full reel).
|2||Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value|
|3||DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.|
|4||SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.|
|5||Leakage inductance is for L1 and is measured with L2 shorted.|
|6||Isat: DC current, at which the inductance drops the specified amount from its value without current. It is the sum of the current flowing in both windings.|
|7||Irms, both windings: Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.|
Irms, one winding:
Current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
Determine temperature rise.
|9||Ambient temperature range:||−40°C to +85°C with Irms current.|
|10||Storage temperature range:||Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
|11||Maximum part temperature: +125°C (Ambient + temperature rise)|
|12||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.|
|13||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.|