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LPS4018 Series

Low Profile Shielded Power Inductors

This is a new halogen free version recommended for new designs. Only the termination material, part number, and orientation in the packing tape have changed. The previous version is available only to current customers.

Coilcraft LPS4018 Series surface-mount power inductors offer high performance in a low-profile package. These compact power inductors offer excellent current handling, low DC resistance, a low profile, and magnetic shielding for high-density mounting.

High performance in low profile
High energy storage and low DC resistance
Magnetic shielding allows high-density mounting
AEC-Q200 Grade 1 (-40°C to +125°C)

Need parts for space, military or other critical applications?
See Coilcraft AE425PJB Series | See Coilcraft AR425PJB Series | See Coilcraft ML425PJB Series | See Coilcraft MS425PJB Series

立即购买:

零件号

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计数	单价
1	$0.95
250	$0.80
500	$0.52
1000	$0.41
2000	$0.35
5000	$0.30

对于大批量采购或非库存产品，点击这里请求报价。

Tolerance

M = 20%

Termination

R = Matte tin over nickel over silver

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

索取样品:

零件号

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设计套件:

套件	电感值	价格
C401	23 (3 of each)	$65.00
C402	19 (3 of each)	$95.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2	公差 (%)	DCR max (Ω) 3	SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
零件号 1	电感 (µH) 2	公差 (%)	DCR max (Ω) 3	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
LPS4018-561MR_	0.56	20	0.033	250	4.8	5.2	5.3	1.9	2.8
LPS4018-102NR_	1.0	30	0.042	180	3.8	3.9	4.0	1.8	2.5
LPS4018-222MR_	2.2	20	0.070	90.0	2.7	2.8	2.9	1.5	2.0
LPS4018-332MR_	3.3	20	0.080	75.0	1.9	2.0	2.0	1.4	1.9
LPS4018-472MR_	4.7	20	0.13	65.0	1.8	1.9	1.9	1.3	1.8
LPS4018-682MR_	6.8	20	0.15	50.0	1.2	1.3	1.3	1.0	1.5
LPS4018-103MR_	10	20	0.20	40.0	1.1	1.2	1.3	0.90	1.3
LPS4018-153MR_	15	20	0.26	32.0	0.86	0.91	0.94	0.80	1.1
LPS4018-183MR_	18	20	0.27	27.0	0.78	0.83	0.85	0.70	1.0
LPS4018-223MR_	22	20	0.36	26.0	0.74	0.80	0.83	0.65	0.90
LPS4018-333MR_	33	20	0.42	20.0	0.58	0.64	0.68	0.55	0.80
LPS4018-473MR_	47	20	0.65	16.0	0.51	0.55	0.56	0.45	0.68
LPS4018-683MR_	68	20	0.95	13.0	0.41	0.45	0.46	0.40	0.56
LPS4018-104MR_	100	20	1.4	10.0	0.34	0.36	0.37	0.35	0.50
LPS4018-124MR_	120	20	1.6	9.0	0.31	0.33	0.34	0.30	0.45
LPS4018-154MR_	150	20	2.0	8.0	0.27	0.29	0.30	0.28	0.40
LPS4018-184MR_	180	20	2.5	7.5	0.24	0.26	0.27	0.26	0.36
LPS4018-224MR_	220	20	3.7	6.5	0.21	0.23	0.24	0.20	0.30
LPS4018-334MR_	330	20	5.9	5.5	0.18	0.19	0.20	0.17	0.23
LPS4018-474MR_	470	20	7.8	4.5	0.14	0.16	0.17	0.15	0.20
LPS4018-564MR_	560	20	10.0	4.1	0.13	0.14	0.15	0.14	0.18
LPS4018-684MR_	680	20	11.5	3.5	0.12	0.13	0.14	0.12	0.16
LPS4018-824MR_	820	20	14.0	2.9	0.11	0.12	0.13	0.10	0.14
LPS4018-105MR_	1000	20	18.0	2.8	0.10	0.11	0.11	0.098	0.13

注释

When ordering, please specify termination and packaging codes: e.g. LPS4018-105MRC
Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4192A impedance analyzer or equivalent. Inductance at 1 MHz is the same for parts with SRF >10 MHz.
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 which the inductance drops the specified amount from its value without current. Details
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.

端子:

R = 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)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (1000 parts per full reel). 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 (3500 parts per full reel).
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.

环境

环境:

符合RoHS , 无卤素

环境温度范围:

−40°C to +125°C with (40°C rise) Irms Derating curves

储存温度范围:

Component: −40°C to +165°C
Tape and reel packaging: −40°C to +80°C

最高元件温度:

+165°C (Ambient + temperature rise)

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
1000	3500*	178/330	60/100	13	18,4	12,4	12	8	4	2	1,9	0,23

* Special order

一般规格

核心材料:

Ferrite

重量:

54 – 100 mg

包装:

1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.9 mm pocket depth

焊接/清洗

湿气敏感度等级（MSL）:

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

抗焊接热:

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

焊接之前，请参阅焊接线艺元件。

推荐的取放吸嘴:

OD: 4 mm; ID: < 2 mm

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

LPS4018 Series

Low Profile Shielded Power Inductors

规格

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

LPS3008 Series

LPS3010 Series

LPS3015 Series

LPS3030 Series

LPS3314 Series

LPS4012 Series

LPS4010 Series

LPS4040 Series

LPS4414 Series

LPS5010 Series

LPS5015 Series

LPS5030 Series

LPS5050 Series

LPS6225 Series

LPS6235 Series

LPS8045B Series

PA6594-AE Series

相关产品族

LPZ

MSS/MOS

仓库

语言设定

货币设定

LPS4018 Series

Low Profile Shielded Power Inductors

所选配置不可用

规格

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

LPS3008 Series

LPS3010 Series

LPS3015 Series

LPS3030 Series

LPS3314 Series

LPS4012 Series

LPS4010 Series

LPS4040 Series

LPS4414 Series

LPS5010 Series

LPS5015 Series

LPS5030 Series

LPS5050 Series

LPS6225 Series

LPS6235 Series

LPS8045B Series

PA6594-AE Series

相关产品族

LPZ

MSS/MOS

警告