Datasheet > MPL-AT2514-4R7

MPL-AT2514-4R7

更新时间： 2024-04-09 19:02:32

品牌	Logo	应用领域
芯源 - MPS		/
页数	文件大小	规格书
5页	500K
描述
薄型塑封电感?4.7μH

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MPL-AT2514-4R7 数据手册

MPL-AT2514-4R7

Low-Profile Molded Inductor 4.7µH

APPLICATIONS



Battery-powered devices

High switching frequency SMPS

IoT

Wearable

Portable devices

Input filters

FEATURES

ELECTRICAL CHARACTERISTICS

Parameter

Value

4.7

Unit

µH

mΩ



Size 2.5mmx2.0mmx1.4mm

Low Profile

Inductance ⁽¹⁾

±20%

typ

Low Audible Noise

Molded Construction

Soft Saturation

Stable Over High Temperatures

Low DCR

Max Operating Temp +125°C

RoHS/REACH-Compliant,

Halogen-Free

Resistance

R_DC

180

215

1.7

Resistance _MAX

Rated Current ⁽²⁾

Saturation Current _25°C

R_{DC MAX}

I_R

max

typ

(3)

(4)

I_{SAT 25°C}

I_{SAT 100°C}

f_r

typ

2.4

Saturation Current _100°C

Resonance Frequency

typ

2.4

typ

MHz

GENERAL SPECIFICATIONS

⁽¹⁾Inductance

Measured at 100kHz, 100mA

Rated current will cause the coil temperature rise ΔT of 40K

I_Rmeasured with the inductor soldered in a single-layer PCB. Copper layer thickness

35µm Cu / PCB size 30x50mm. Temperature behavior dependent on circuit design,

PCB layout, proximity to other components, and trace dimensions and thickness.

⁽²⁾Rated Current

⁽³⁾Saturation Current _25°C

⁽⁴⁾Saturation Current _100°C

Saturation current will cause L to drop from 30% at 25°C ambient temperature

Saturation current will cause L to drop from 30% at 100°C ambient temperature

Temperature Test

Condition

Electrical specifications measured at 25°C, 35% RH if not given differently

Operating temperature: -40°C to +125°C (including temp rise)

Should not exceed +125°C under worst-case operation conditions

Tape and Reel packaging: -10°C to +40°C

Operating Condition

Storage Condition

Humidity: <50% RH

All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive. For MPS green status, please visit the MPS website under Quality Assurance. “MPS”,

the MPS logo, and “Simple, Easy Solutions” are registered trademarks of Monolithic Power Systems, Inc. or its subsidiaries.

MPL-AT2514-4R7 Rev. 1.1

7/30/2019

www.MonolithicPower.com

MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.

12 3 4 5

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