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介绍
规格
环境
性能曲线
原理图
物理特性
卷装
焊接/清洗

3D Model Datasheet

LPD8035V High-Isolation Miniature Coupled Inductor

LPD8035V-823

Name: LPD8035V-823MRC
Brand: Coilcraft
SKU: LPD8035V-823MRC
Price: 1.90 USD
Availability: InStock

LPD8035V-823MRC

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	$4.29
100	$4.21
350	$3.16
700	$1.90
1400	$1.46
2800	$1.26
5000	$1.14

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:

设计套件:

套件	电感值	价格
C481	19 (3 of each)	$70.00

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 (Ω) 3		隔离电压 (V) 4	漏电感 (nH) 6	匝数比
零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	typ	max	隔离电压 (V) 4	漏电感 (nH) 6	匝数比
LPD8035V-823MR_	82	0.95	0.98	1500	510	1 : 1

SEPIC应用

零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	DCR (Ω) 3		SRF typ (MHz) 5	耦合系数	漏电感 (nH) 6	Isat (A) 7	Irms (A)
零件号 1 (Hover for schematics)	电感 (µH) 2 (公差: ±20%)	typ	max	SRF typ (MHz) 5	耦合系数	漏电感 (nH) 6	Isat (A) 7	两个绕组 8	一个绕组 9
LPD8035V-823MR_	82	0.95	0.98	10.0	0.99	510	0.42	0.38	0.54

注释

When ordering, please specify packaging code: e.g. LPD8035V-154MEC
Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
For SEPIC: When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value
DCR is for each winding. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
For SEPIC: When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value.
Designed to provide Functional Insulation only; does not protect against electrical shock; nor intended for the isolation of SELV circuits from Hazardous Voltage circuits measured from primary to secondary for one minute.
SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
Leakage inductance is for L1 and is measured with L2 shorted.
Isat: DC current, at which the inductance drops 30% (typ) from its value without current. It is the sum of the current flowing in both windings.
Irms, both windings: Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.
Irms, one winding: Current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Determine temperature rise.

端子:

RoHS compliant matte tin over nickel over silver.

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (350 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. 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.
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 +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 + 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

原理图

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
350	1500*	178/330	60/100	13	18,4	12,4	16	12	4	2	3,68	0,35

一般规格

核心材料:

Ferrite

重量:

210 – 225 mg

包装:

350/7″ reel; 1500/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 3.68 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:

Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.

焊接之前，请参阅焊接线艺元件。

推荐的取放吸嘴:

OD: 6.2 mm; ID: ≤ 3.1 mm

PCB清洗:

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

LPD8035V-823

LPD8035V-823MRC