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Common Mode Chokes
LPD5030 Series

  • Low profile miniature CM choke, only 2.9 mm high, 4.8 mm square
  • Common- and differential-mode filtering in a single device
  • Up to 490 MHz differential mode cutoff frequency
  • Refer to Designing Common Mode Filters for design guidance.
  • RoHS-compliant, halogen free. 260°C compatible. Matte tin over nickel over silver terminations
  • COTS Plus tin-silver-copper and tin-lead terminations available

SPECIFICATIONS


Part number1
Click to get parts
Common mode
peak impedance
(kOhms)      
Cutoff
frequency2
(MHz)
Inductance (µH)3 DCR
max4
(Ohms)
Isolation5
(Vrms)
Irms6
(A)
min nom
LPD5030-571NR_ 0.47 @ 250 MHz 490 0.399 0.570 0.031 100 2.30
LPD5030-781NR_ 0.69 @ 210 MHz 400 0.546 0.780 0.038 100 2.25
LPD5030-102NR_ 1.03 @ 150 MHz 380 0.800 1.00 0.042 100 2.20
LPD5030-152MR_ 1.48 @ 110 MHz 260 1.20 1.50 0.048 100 2.05
LPD5030-222MR_ 1.90 @ 93 MHz 260 1.76 2.20 0.067 100 1.95
LPD5030-332MR_ 3.84 @ 66 MHz 210 2.64 3.30 0.077 100 1.70
LPD5030-472MR_ 4.34 @ 53 MHz 190 3.76 4.70 0.111 100 1.40
LPD5030-562MR_ 6.28 @ 45 MHz 140 4.48 5.60 0.125 100 1.35
LPD5030-682MR_ 7.10 @ 43 MHz 140 5.44 6.80 0.159 100 1.20
LPD5030-103MR_ 11.58 @ 36 MHz 110 8.00 10.0 0.210 100 1.05
LPD5030-153MR_ 16.01 @ 26 MHz 87 12.0 15.0 0.298 100 0.85
LPD5030-223MR_ 20.32 @ 21 MHz 65 17.6 22.0 0.452 100 0.70
LPD5030-333MR_ 34.28 @ 19 MHz 67 26.4 33.0 0.565 100 0.60
LPD5030-473MR_ 37.00 @ 13 MHz 50 37.6 47.0 0.806 100 0.50
LPD5030-683MR_ 47.73 @ 11 MHz 42 54.4 68.0 1.13 100 0.43
LPD5030-104MR_ 74.28 @ 8.7 MHz 34 80.0 100 1.79 100 0.33
LPD5030-154MR_ 83.32 @ 7.2 MHz 27 120 150 2.43 100 0.28
LPD5030-224MR_ 119.7 @ 5.8 MHz 20 176 220 3.30 100 0.24
LPD5030-334MR_ 180.5 @ 4.3 MHz 18 264 330 5.36 100 0.18
LPD5030-474MR_ 231.1 @ 3.6 MHz 16 376 470 7.51 100 0.15
LPD5030-684MR_ 285.9 @ 3.2 MHz 13 544 680 10.8 100 0.13
LPD5030-105MR_ 355.2 @ 2.5 MHz 11 800 1000 16.5 100 0.10
1 When ordering, please specify termination and packaging codes: e.g. LPD5030-224MRC
  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).
Packaging: C = 7" machine-ready reel
EIA-481 embossed plastic tape (750 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 (2500 parts per full reel).
2 Frequency at which the differential mode attenuation equals 3 dB
3 Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
4 DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
5 Interwinding isolation (hipot) tested for one minute.
6 Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
7 Ambient temperature range: −40°C to +85°C with Irms current.
8 Storage temperature range: Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C
9 Maximum part temperature: +125°C (Ambient + temperature rise)
10 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.
11 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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Updated: October 30, 2017