Datasheet 3D Model SPICE模型

LPS4040-474

Name: LPS4040-474MRC
Brand: Coilcraft
SKU: LPS4040-474MRC
Price: 0.45 USD
Availability: InStock

LPS4040-474MRC

有关该元件的更多信息和规格。

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立即购买:

计数	单价
1	$0.99
250	$0.85
500	$0.57
1000	$0.45
2500	$0.40
5000	$0.34

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 = RoHS compliant matte tin over nickel over silver

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

索取样品:

设计套件:

套件	电感值	价格
C494	18 ( 3 of each)	$70.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2 (公差: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
零件号 1	电感 (µH) 2 (公差: ±20%)	DCR max (Ω) 3	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
LPS4040-474MR_	470	2.2	2.9	0.150	0.170	0.180	0.270	0.370

注释

Please specify termination and packaging codes: LPS4040-565MRC
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4192A. Inductance at 1 MHz is the same for parts with SRF ≥10 MHz.
DCR measured on a micro-ohmmeter.
SRF measured using Agilent/HP 8753ES or equivalent.
DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
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 = 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)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (500 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 (1500 parts per full reel).

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 current.

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 + temp rise). Derating.

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Typical L vs Current

Typical L 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
500	1500*	178/330	60/100	13	18,4	12,4	12	8	4	2	4,32	0,3

* Special order

一般规格

核心材料:

Ferrite

重量:

200 mg

包装:

500/7″ reel; 1500/13″ reel Plastic tape: 12 mm wide, 0.30 mm thick, 8 mm pocket spacing, 4.32 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.

仓库

语言设定

货币设定

LPS4040-474

LPS4040-474MRC

分享该元件

所选配置不可用

规格

端子:

包装:

性能曲线

Typical L vs Current

Typical L vs Frequency

物理特性

卷装规格

一般规格

焊接/清洗

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警告