WPN252012ER47MT datasheet, PDF

Datasheet> All Categories > Passive components> inductor> WPN252012ER47MT

WPN252012ER47MT: DescriptionAccuracy: ±20% Inductance: 470nH DC resistance (internal resistance): 26mΩ Rated current: 4.1A; CategoryPassive components inductor; File Size775KB，11 Pages; ManufacturerShenzhen Sunlord Electronics Co.,Ltd.; Websitehttp://www.sunlordinc.com/; Environmental Compliance; Shenzhen Sunlord Electronics is engaged in the development, manufacture and sales of various types of chip electronic components. Its products include magnetic devices, microwave devices, sensitive devices and precision ceramics, which are widely used in communications, consumer electronics, computers, automotive electronics, new energy, network communications and industrial electronics.

Sunlord adheres to the business philosophy of "complying with standards, technological innovation, continuous improvement, and providing excellent products and perfect services to global customers". With its advanced management system, strong development capabilities, excellent product quality and perfect services, Sunlord has become an electronic component supplier for many well-known domestic companies.

Download Datasheet Parametric View All

WPN252012ER47MT Overview

Accuracy: ±20% Inductance: 470nH DC resistance (internal resistance): 26mΩ Rated current: 4.1A

WPN252012ER47MT Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Shenzhen Sunlord Electronics Co.,Ltd.
package instruction	CHIP
Reach Compliance Code	unknown
ECCN code	EAR99
uppercase and lowercase codes	1008
structure	Wirewound
core material	FERRITE
DC Resistance	0.032 Ω
Nominal inductance(L)	0.47 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
Package height	1.2 mm
Package length	2.5 mm
Package form	SMT
Package width	2 mm
method of packing	TR, Embossed, 7 Inch
Maximum rated current	4.1 A
self resonant frequency	92 MHz
Shape/Size Description	RECTANGULAR PACKAGE
shield	YES
surface mount	YES
Terminal location	DUAL ENDED
Terminal shape	ONE SURFACE
Test frequency	1 MHz
Tolerance	20%

WPN252012ER47MT Preview

Download Datasheet

View All

绕线贴片功率电感—WPN 系列

Wire Wound SMD Power Inductors – WPN Series

Operating temperature range : -40℃~+125℃ (Including self-heating)

特征



采用金属铁磁芯，具有更高的饱和电流



在磁芯上金属化电极，抗跌½冲击强，经久耐用



闭合磁路结构设计，漏磁少，抗

EMI

½力强



½直流电阻降½½量损耗，省电省空间



全自动化生产，产品品质高，一致性½

FEATURES



Fe base metal material core provides large

saturation current



Metallization on ferrite core results in excellent

shock resistance and damage-free durability



Closed magnetic circuit design reduces leakage

flux and Electro Magnetic Interference (EMI)



Low DCR decreases power loss, small and slim

take up less PCB real estate



Automatic production ensures high quality and

consistency

用途



智½手机、机顶盒、虚拟现实、增强现实



笔记本电脑、台式电脑、服务器



便携式游戏机、个人导航系统、多媒½

APPLICATIONS



Smart phone, set top box, VR, AR

Notebooks, desktop computers, servers

Portable gaming devices, personal navigation systems,

personal multimedia devices

产品型号

PRODUCT IDENTIFICATION

WPN

①

WPN

252012

②

分类

Type

③

2R2

④

⑤

⑥

□□□

⑦

②

外½尺寸(L×W×H)

[mm]

External Dimensions (L×W×H) [mm]

201210

201608

2.0×1.2×1.0

2.0×1.6×0.8

2.0×1.6×1.0

2.0×1.6×1.2

2.5×2.0×1.0

2.5×2.0×1.2

3.0×3.0×1.0

3.0×3.0×1.2

4.0×4.0×1.0

4.0×4.0×1.2

4.0×4.0×2.0

包装

Packing

Tape & Reel

绕线贴片功率电感

Wire Wound SMD Power Inductor

特性类别

Feature Type

③

201610

201612

252010

252012

3010

3012

4010

4012

4020

H Type

M Type

U Type

UF Type

E Type

HS Type

F Type

公称感量

Nominal Inductance

Nominal Value

0.47μH

2.2μH

感量精度

Inductance Tolerance

④

R47

2R2

Example

⑥

⑤

■202

⑦

□□□

设计代号

Design Code

* Standard product is blank

顺络电子

Sunlord

■

±30%

±20%

Recommended Resources

field effect transistor amplifier circuit

Overvoltage detection circuit

MAX610 regulated power supply circuit with adjustable output voltage

Power outage emergency light circuit

Low power consumption three and a half digital voltmeter circuit

Universal low frequency preamplifier circuit

I am going to make a USB sound card myself and give a few to the forum.: I'm working on an audio project recently, and I'm going to DIY a USB sound card, using the SSS1629 solution, with the following parameters: USB protocol: USB specification v2.0 full speed; USB audio p...; flyriz DIY/Open Source Hardware

About the font design of single chip microcomputer: When LCD display is needed, the display of Chinese characters has not been so convenient (without a *font library). If you are just taking a model, you have to consider the time and flash resources re...; Jacktang Microcontroller MCU

Free evaluation: Pengfeng perf- V fpga development board worth thousands of yuan: Activity development board: Perf-V development board, 1 set of 100T model Linux package (value 1489) From: PerfXLabIntroduction to the Perf-V development board:1. It can be used for FPGA development a...; EEWORLD社区 FPGA/CPLD

How to use IAR V7.12.1 to program MSP430 series microcontrollers: Note: The following fault phenomena can be solved according to this configuration.1. Click the gray option in Project-Download; 2. Click Project - Download and Debug. The compilation is successful, bu...; 灞波儿奔 Microcontroller MCU

sampling: I want to sample the output power of a switching power supply and use the ADC pin of a microcontroller for detection. For example, my switching power supply is 24V. Could you recommend some simple cir...; tangwei8802429 Analog electronics

HuaWei Verilog Constraints: ...; 至芯科技FPGA大牛 FPGA/CPLD

Popular Components