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LPZ Series

High-Inductance Low Profile Shielded Power Inductors

Coilcraft LPZ Series shielded surface-mount power inductors offer high performance in a low-profile package, including higher inductance values than our LPS family (up to 4,700 µH).

Higher inductance values than LPS series
For lower inductances please see each corresponding LPS series
Magnetic shielding allows high-density mounting
LPZ3010, LPZ3015, LPZ4012 and LPZ4018 are rated AEC-Q200 Grade 3 (−40°C to +85°C)

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Part number

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Count	Unit price
1	$1.30
250	$1.04
500	$0.65
1000	$0.52
2000	$0.43
5000	$0.40

For high volume or non-stock items, request a quote.

Tolerance

M = 20%

Termination

R = RoHS compliant matte tin over nickel over silver

Packaging

C = 7" machine-ready reel

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Specifications

Electrical specifications at 25°C.

Part number 1	Inductance (µH) 2 (Tolerance: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
Part number 1	Inductance (µH) 2 (Tolerance: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	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	0.10	0.15
LPZ3008-334MR_	330	18.0	7.0	0.059	0.064	0.066	0.090	0.13
LPZ3010-334MR_	330	18.5	7.0	0.10	0.11	0.12	0.085	0.11
LPZ3015-334MR_	330	23.0	5.0	0.10	0.11	0.11	0.070	0.095
LPZ3314-105MR_	1000	31.0	3.0	0.090	0.099	0.10	0.082	0.10
LPZ5010-105MR_	1000	28.0	3.0	0.087	0.096	0.10	0.080	0.11
LPZ3314-155MR_	1500	44.0	2.7	0.080	0.086	0.090	0.060	0.080
LPZ4018-155MR_	1500	25.0	2.4	0.095	0.10	0.11	0.080	0.11
LPZ4414-155MR_	1500	26.4	2.2	0.096	0.099	0.10	0.085	0.11
LPZ4018-185MR_	1800	31.5	2.3	0.090	0.095	0.10	0.070	0.095
LPZ4414-185MR_	1800	35.0	1.9	0.089	0.094	0.097	0.075	0.10
LPZ4018-225MR_	2200	32.5	2.1	0.088	0.094	0.10	0.070	0.090
LPZ4414-225MR_	2200	42.5	1.9	0.082	0.089	0.092	0.065	0.080
LPZ4012-335MR_	3300	65.0	0.95	0.074	0.078	0.080	0.050	0.065
LPZ4018-335MR_	3300	48.0	1.6	0.082	0.092	0.094	0.055	0.075
LPZ4414-335MR_	3300	56.0	1.3	0.072	0.078	0.083	0.055	0.070
LPZ5015-335MR_	3300	55.0	1.7	0.064	0.072	0.076	0.055	0.075
LPZ5015-475MR_	4700	80.0	1.4	0.062	0.069	0.072	0.045	0.065

Notes

When ordering, please specify termination and packaging codes: e.g. LPZ5015-475MRD
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4192A.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator
SRF measured using an Agilent/HP 8753ES or equivalent
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
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.

Termination:

R = RoHS compliant matte tin over nickel over silver.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked.
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to C.

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

−40°C to +85°C with (40°C rise) Irms Derating curves

Storage temperature range:

Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+125°C (ambient + temp rise)

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Physical characteristics

Part	A	B	C max	D	E	F	G	H	I	J	K	L
LPZ3008	0.116 ±0.003 2,95 ±0,076	0.116 ±0.003 2,95 ±0,076	0.0315 0,80	0.046 1,17	0.120 3,05	0.130 3,30	0.110 2,79	0.040 1,02	0.10 2,54	0.070 1,78	0.040 1,02	0.0275 0,70
LPZ3010	0.116 ±0.003 2,95 ±0,076	0.116 ±0.003 2,95 ±0,076	0.039 1,0	0.046 1,17	0.120 3,05	0.130 3,30	0.110 2,79	0.040 1,02	0.10 2,54	0.070 1,78	0.040 1,02	0.0275 0,70
LPZ3015	0.116 ±0.003 2,95 ±0,076	0.116 ±0.003 2,95 ±0,076	0.059 1,5	0.046 1,17	0.120 3,05	0.130 3,30	0.110 2,79	0.040 1,02	0.10 2,54	0.070 1,78	0.040 1,02	0.0275 0,70
LPZ3314	0.130 ±0.004 3,30 ±0,10	0.130 ±0.004 3,30 ±0,10	0.0512 1,4	0.063 1,60	0.146 3,70	0.146 3,70	0.104 2,65	0.0347 0,881	0.104 2,65	0.098 2,50	0.063 1,60	0.0381 0,968
LPS4012	0.1535 ± 0.003 3,90 ±0,076	0.1535 ± 0.003 3,90 ±0,076	0.0473 1,2	0.060 1,52	0.153 3,89	0.173 4,40	0.129 3,28	0.045 1,15	0.110 2,79	0.105 2,66	0.059 1,50	0.0305 0,775
LPS4018	0.1535 ± 0.003 3,90 ±0,076	0.1535 ± 0.003 3,90 ±0,076	0.0673 1,8	0.060 1,52	0.153 3,89	0.173 4,40	0.129 3,28	0.045 1,15	0.110 2,79	0.105 2,66	0.059 1,50	0.0305 0,775
LPS4414	0.169 ± 0.004 4,30 ±0,10	0.169 ± 0.004 4,30 ±0,10	0.0551 1,4	0.059 1,50	0.185 4,70	0.185 4,70	0.118 3,00	0.055 1,40	0.118 3,00	0.128 3,25	0.059 1,50	0.0305 0,775
LPS5010	0.189 ± 0.003 4,80 ±0,076	0.189 ± 0.003 4,80 ±0,076	0.0555 1,5	0.059 1,50	0.217 5,51	0.217 5,51	0.134 3,40	0.0665 1,689	0.134 3,40	0.134 3,40	0.060 1,52	0.0415 1.054

* Dimensions are of the case not including the termination. For maximum overall dimensions including the termination, add 0.005 in / 0,13 mm. For optional tin-lead and tin-silver-copper terminations, dimensions are for the mounted part. Dimensions before mounting can be an additional 0.005 inch / 0,13 mm).

Tape and Reel specification

	Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)
	7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
LPZ3008	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,27	0,23
LPZ3010	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,27	0,23
LPZ3015	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,65	0,26
LPZ3314	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,52	0,30
LPZ4012	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,32	0,25
LPZ4018	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,90	0,23
LPZ4414	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,52	0,30
LPZ5010	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,02	0,30
LPZ5015	1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,57	0,30

* Special order

General specification

Core Material:

Ferrite

Weight:

22 – 25 mg

Soldering/Washing

Moisture Sensitivity Level (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Resistance to soldering heat:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

Refer to Soldering Coilcraft Components before soldering.

Recommended Pick & Place Nozzle:

LPZ3008 OD: 3 mm; ID: <1.5 mm	LPZ4018 OD: 4 mm; ID: <2 mm
LPZ3010 OD: 3 mm; ID: <1.5 mm	LPZ4414 OD: 4.5 mm; ID: <2 mm
LPZ3015 OD: 3 mm; ID: <1.5 mm	LPZ5010 OD: 5 mm; ID: <2.5 mm
LPZ3314 OD: 3.3 mm; ID: <1.65 mm	LPZ5015 OD: 5 mm; ID: <2.5 mm
LPZ4012 OD: 4 mm; ID: <2 mm

PCB Washing:

Tested with pure water or alcohol only. More info

LPZ Series

High-Inductance Low Profile Shielded Power Inductors

Specifications

Termination:

Packaging:

Performance curves

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related product families

LPS

MSS/MOS

Warehouses

Language settings

Currency settings

LPZ Series

High-Inductance Low Profile Shielded Power Inductors

Selected configuration not available

Specifications

Termination:

Packaging:

Performance curves

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Inductance vs. Current

Inductance vs. Frequency

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related product families

LPS

MSS/MOS

Warning