Datasheet > 784774122

784774122

更新时间： 2025-09-22 18:37:11

品牌	Logo	应用领域
伍尔特 - WURTH		光电二极管
页数	文件大小	规格书
8页	786K
描述
WE-PD2A SMT Power Inductor

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784774122 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8504.50.80.00
风险等级：	5.65	电感器类型：	GENERAL PURPOSE INDUCTOR
Base Number Matches：	1

784774122 数据手册

Dimensions: [mm]

Recommended Land Pattern: [mm]

Electrical Properties:

Properties

Test conditions

10 kHz/ 100 mV

ΔT = 40 K

Value

Unit

µH

Tol.

20ꢀ

max.

typ.

Inductance

Rated Current

Saturation Current

DC Resistance

Self Resonant Frequency

Rated Voltage

1.28

1.53

0.109

0.18

5,5 ref.

ISAT

RDC

fres

|ΔL/L| < 10 ꢀ

@ 20 °C

typ.

Solder Resist

@ 20 °C

max.

typ.

@ 20 °C

MHz

@ 20 °C

V (DC) max.

2,0 ±0,4

Certification:

No vias and traces in restricted area

RoHS Approval

Compliant [2011/65/EU&2015/863]

Conform or declared [(EC)1907/2006]

Conform [JEDEC JS709B]

Conform [IEC 61249-2-21]

AEC-Q200 Grade 0

5,8 ± 0,3

REACh Approval

Halogen Free

Scale - 4:1

Halogen Free

Component Qualification

Automotive Approval

Schematic:

Released

General Properties:

It is recommended that the temperature of the component does not exceed +150°C under worst

case conditions

Ambient Temperature

Operating Temperature

-50 °C up to +110 °C

-50 °C up to +150 °C

Storage Conditions (in original

packaging)

< 40 °C ; < 75 ꢀ RH

Moisture Sensitivity Level (MSL)

Test conditions of Electrical Properties: +20 °C, 33 ꢀ RH if not specified differently

Coplanarity of the terminal pads: 120 µm

Scale - 5:1

Start of Winding

Marking

•

220 (Inductance Code)

CHECKED

REVISION

DATE (YYYY-MM-DD)

GENERAL TOLERANCE

PROJECTION

METHOD

PaC

003.000

2024-03-12

DIN ISO 2768-1m

DESCRIPTION

WE-PD2A SMT Power Inductor

Würth Elektronik eiSos GmbH & Co. KG

EMC & Inductive Solutions

Max-Eyth-Str. 1

ORDER CODE

784774122

74638 Waldenburg

Germany

Tel. +49 (0) 79 42 945 - 0

www.we-online.com

eiSos@we-online.com

SIZE/TYPE

BUSINESS UNIT

STATUS

PAGE

5848

eiSos

Valid

1/8

This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH

& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation, transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic

component which is used in electrical circuits that require high safety and reliability functions or performance.

12 3 4 5 6 7 8

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