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LPZ High-Inductance Low Profile
Shielded Power Inductors

  • Higher inductance values than in the LPS series
  • For lower inductances please see each corresponding LPS series
  • LPZ3010, LPZ3015, LPZ4012 and LPZ4018 are rated AEC-Q200 Grade 3 (−40°C to +85°C)
  • 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
Inductance2
±20% (µH)
DCR max3
(Ohms)
SRF typ4
(MHz)
Isat (A)5 Irms (A)6
10%
drop
20%
drop
30%
drop
20°C
rise
40°C
rise
LPZ3008-224MR_ 220 11.5 9.0 0.067 0.073 0.076 0.010 0.145
LPZ3008-334MR_ 330 18.0 7.0 0.059 0.064 0.086 0.090 0.130
LPZ3010-334MR_ 330 18.5 7.0 0.10 0.105 0.115 0.085 0.110
LPZ3015-334MR_ 330 23.0 5.0 0.10 0.11 0.110 0.070 0.095
LPZ3314-105MR_ 1000 31.0 3.0 0.090 0.099 0.10 0.082 0.100
LPZ3314-155MR_ 1500 44.0 2.7 0.080 0.086 0.090 0.060 0.080
LPZ4012-335MR_ 3300 65.0 0.95 0.074 0.078 0.080 0.050 0.065
LPZ4018-155MR_ 1500 25.0 2.4 0.095 0.10 0.105 0.080 0.110
LPZ4018-185MR_ 1800 31.5 2.3 0.090 0.095 0.10 0.070 0.095
LPZ4018-225MR_ 2200 32.5 2.1 0.088 0.094 0.10 0.070 0.090
LPZ4018-335MR_ 3300 48.0 1.6 0.082 0.092 0.094 0.055 0.075
LPZ4414-155MR_ 1500 26.4 2.2 0.096 0.099 0.10 0.085 0.110
LPZ4414-185MR_ 1800 35.0 1.9 0.089 0.094 0.097 0.075 0.100
LPZ4414-225MR_ 2200 42.5 1.9 0.082 0.089 0.092 0.065 0.080
LPZ4414-335MR_ 3300 56.0 1.3 0.072 0.078 0.083 0.055 0.070
LPZ5010-105MR_ 1000 28.0 3.0 0.087 0.098 0.10 0.080 0.110
LPZ5015-335MR_ 3300 55 1.7 0.064 0.072 0.076 0.055 0.075
LPZ5015-475MR_ 4700 80 1.4 0.062 0.069 0.072 0.045 0.065
1 When ordering, please specify termination and packaging codes: e.g. LPZ5015-475MRD
  Termination: R = RoHS compliant 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.
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.
2 Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3 DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
4 SRF measured using an Agilent/HP 4395A or equivalent.
5 Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
Temperature derating curves.
6 Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.
7 Ambient temperature range: −40°C to +85°C with (40°C rise) Irms Derating curves
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: April 13, 2017