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LPO4812 Series

Low Profile Surface Mount Power Inductors

Coilcraft LPO4812 Series low-profile, unshielded surface-mount power inductors offer low DC resistance and high saturation current ratings in a compact package. The low-profile ceramic case provides thermal stability and an excellent surface for pick-and-place handling.

Low profile for compact packaging
High saturation current ratings
Ceramic case for thermal stability
Ferrite core for flat L vs I curve
AEC-Q200 Grade 3 (−40°C to +85°C)

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零件号

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计数	单价
1	$1.38
250	$1.12
500	$0.83
1000	$0.69
5000	$0.57

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

L = Silver-palladium-platinum-glass frit

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

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零件号

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设计套件:

套件	电感值	价格
C357	16 (3 of each)	$45.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2	公差 (%)	DCR max (Ω) 3	SRF typ (MHz)	Isat (A) 4	Irms (A) 5
零件号 1	电感 (µH) 2	公差 (%)	DCR max (Ω) 3	SRF typ (MHz)	Isat (A) 4	Irms (A) 5	40°C rise
LPO4812-102ML_	1.0	20	0.055	270	1.3	0.85
LPO4812-152ML_	1.5	20	0.080	220	1.0	0.85
LPO4812-222ML_	2.2	20	0.090	170	0.80	0.85
LPO4812-332ML_	3.2	20	0.12	140	0.70	0.80
LPO4812-472ML_	4.7	20	0.16	110	0.60	0.80
LPO4812-682ML_	6.8	20	0.23	90.0	0.45	0.78
LPO4812-822ML_	8.2	20	0.27	70.0	0.45	0.77
LPO4812-103KL_	10	10	0.30	60.0	0.40	0.76
LPO4812-153KL_	15	10	0.46	50.0	0.32	0.72
LPO4812-223KL_	22	10	0.64	40.0	0.28	0.59
LPO4812-333KL_	33	10	0.85	30.0	0.22	0.54
LPO4812-473KL_	47	10	1.3	28.0	0.20	0.50
LPO4812-683KL_	68	10	1.8	22.0	0.16	0.39
LPO4812-104KL_	100	10	2.6	18.0	0.13	0.32
LPO4812-154KL_	150	10	4.2	14.0	0.10	0.26
LPO4812-224KL_	220	10	5.5	11.0	0.090	0.24

注释

When ordering, please specify termination and packaging codes: e.g. LPO4812-224KLC
Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
Isat: DC current at 25°C that causes a 10% (typ.) inductance drop from its value without current. Temperature derating curves.
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. Temperature derating curves.

端子:

L = Silver-palladium-platinum-glass frit terminations.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = 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 (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

环境温度范围:

–40°C to +85°C with Irms current

储存温度范围:

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

最高元件温度:

+125°C (ambient + temp 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	W	P	Po	P1	H	T
1000	3500*	178/330	60/100	13	18,4	12	8	4	2	1,3	0,23

* Special order
‡ Part marking does not indicate polarity

一般规格

核心材料:

Ferrite

重量:

53 - 61 mg

包装:

1000/7″ reel; 3500/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick, 8 mm pocket spacing, 1.3 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: 4.6 mm; ID: < 2.3 mm

PCB清洗:

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

LPO4812 Series

Low Profile Surface Mount 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

LPO2506 Series

LPO3010 Series

LPO3310 Series

LPO4815 Series

LPO6013 Series

LPO6610 Series

相关产品族

DO

ME

SD

仓库

语言设定

货币设定

LPO4812 Series

Low Profile Surface Mount 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

LPO2506 Series

LPO3010 Series

LPO3310 Series

LPO4815 Series

LPO6013 Series

LPO6610 Series

相关产品族

DO

ME

SD

警告