3D Model Datasheet

LPH8045-682

有关该元件的更多信息和规格。

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规格

Electrical specifications at 25°C.

反激式应用

零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	DCR (mΩ) 3		隔离电压 (V)	匝数比
零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	typ	max	隔离电压 (V)	匝数比
LPH8045-682MR_	6.8	208	223	200	1 : 1

SEPIC应用

零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	30% drop	Irms (A) 6
LPH8045-682MR_	6.8	208	223	31.0	3.3	3.7	3.9	1.3

注释

When ordering, please specify packaging code: e.g. LPH8045-223MRC
Inductance is for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc
DCR is for each winding, 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 through one winding that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.

端子:

RoHS compliant matte tin over nickel over silver. Other terminations available at additional cost.

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 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 (1000 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 +85°C with (40°C rise) 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 + 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. Frequency

Inductance vs Current

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
250	1000*	178/330	60/100	13	14,4	8,4	16	12	4	2	4,95	0,28

* Special order

一般规格

核心材料:

Ferrite

重量:

825 - 875 mg

包装:

250/7″reel; 1000/13″ reel; Plastic tape: 16 mm wide, 0.28 mm thick, 12 mm pocket spacing, 4.95 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) Failures in Time (FIT)

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:8 mm; ID:4 mm

PCB清洗:

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

LPH8045-682

规格

反激式应用

SEPIC应用

端子:

包装:

性能曲线

Inductance vs. Frequency

Inductance vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品

LPH8045-103

LPH8045-153

LPH8045-223

LPH8045-822

仓库

语言设定

货币设定

LPH8045-682

分享该元件

所选配置不可用

规格

反激式应用

SEPIC应用

端子:

包装:

性能曲线

Inductance vs. Frequency

Inductance vs Current

物理特性

卷装规格

一般规格

焊接/清洗

相关产品

LPH8045-103

LPH8045-153

LPH8045-223

LPH8045-822

警告