MPL-SE4030-100

## **MPL-SE4030-100 Semi-Shielded Inductor 10µH** 

## **APPLICATIONS** 

- Battery-powered devices 

- High-efficiency SMPS 

- Embedded computing 

- Input filters 

## **FEATURES** 

## **ELECTRICAL CHARACTERISTICS** 

- Size 4mmx4mmx3mm 

- Semi-Shielded Construction 

- Low DCR 

- Low Stray Field 

- Max Operating Temp +125°C 

- RoHS/REACH-Compliant, Halogen-Free 

|**Parameter**|||**Value**|**Unit**|
|---|---|---|---|---|
|**Inductance(1)**|**_L_**|**±20%**|**±20%**<br>**10**|**µH**|
|**Resistance**|**_RDC_**|**typ**|**97**|**mΩ**|
|**ResistanceMAX**|**_RDC MAX_**|**max**|**125**|**mΩ**|
|**Rated Current(2)**|**_IR_**|**typ**|**2.2**|**A**|
|**Saturation Current25°C (3)**|**_ISAT 25°C_**|**typ**|**2.4**|**A**|
|**Saturation Current100°C (4)**|**_ISAT 100°C_**|**typ**|**2**|**A**|
|**Resonance Frequency**|**_fr_**|**typ**|**26**|**MHz**|



## **GENERAL SPECIFICATIONS** 

**(1) Inductance** 

|**(1) Inductance Inductance**||
|---|---|
|**(1) Inductance Inductance**|Measured at 100kHz, 100mA|
||Rated current will cause the coil temperature rise ΔT of 40K|
|**(2) Rated Current**|_IR measured with the inductor soldered in a single-layer PCB. Copper layer thickness_<br>_35µm Cu / PCB size 30x50mm. Temperature behavior dependent on circuit design,_|
||_PCB layout, proximity to other components, and trace dimensions and thickness._|
|**(3) Saturation Current25°C**|Saturation current will cause L to drop from 30% at 25°C ambient temperature|
|**(4) Saturation Current100°C**|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 Condition**|Operating temperature: -40°C to +125°C (including temp rise)<br>Should not exceed +125°C under worst-case operation conditions|
|**Storage Condition**|Tape and Reel packaging: -10°C to +40°C<br>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. 

**1** 

MPL-SE4030-100 Rev. 1.1 www.MonolithicPower.com 7/31/2019 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2019 MPS. All Rights Reserved. 

**MPL-SE4030-100 – SEMI-SHIELDED INDUCTOR 10µH** 

## **TYPICAL PERFORMANCE CURVES** 

## **Temperature Rise vs. Current** 

## **Impedance vs. Frequency** 

## **Inductance vs. Current** 

**Inductance vs. Frequency** 

**2** 

MPL-SE4030-100 Rev. 1.1 7/31/2019 

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**MPL-SE4030-100 – SEMI-SHIELDED INDUCTOR 10µH** 

## **Quality Factor vs. Frequency** 

## **AC Resistance vs. Frequency** 

**3** 

MPL-SE4030-100 Rev. 1.1 7/31/2019 

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**MPL-SE4030-100 – SEMI-SHIELDED INDUCTOR 10µH** 

## **LAND PATTERN** 

**Dimensions** A 3.60 ref. ~~—_—~~ B 1.80 ref. C 4.10 ref. (unit in mm) 

## **PRODUCT PACKAGE AND DIMENSIONS** 

## **Dimensions** 

(unit in mm) 

**TOP MARKING Marking** Inductance Code 100 ~~Be~~ 

**4** 

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**MPL-SE4030-100 – SEMI-SHIELDED INDUCTOR 10µH** MPS 

## **ORDERING INFORMATION** 

**==> picture [381 x 160] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||||
|---|---|---|---|---|---|---|---|---|---|
|L|[(1)]|RDC|IR|[(2)]|ISAT 25°C|[(3)]|ISAT|100°C|[(4)]|
|Part Number|
|typ (µH)|typ (mΩ)|typ (A)|typ (A)|typ (A)|
|MPL-SE4030-1R0|1.0|12.5|6.3|7.5|7.2|
|MPL-SE4030-2R2|2.2|30|3.9|5.5|5.1|
|MPL-SE4030-3R3|3.3|39.8|3.45|4.1|3.7|
|MPL-SE4030-4R7|4.7|63|2.6|3.7|3.4|
|MPL-SE4030-6R8|6.8|83|2.4|3.3|3.1|
|MPL-SE4030-100|10|97|2.2|2.4|2|
|MPL-SE4030-150|15|185|1.6|1.95|1.85|
|MPL-SE4030-220|22|219|1.5|1.65|1.5|

**----- End of picture text -----**<br>


## **GENERAL SPECIFICATIONS** 

**(1) Inductance** 

Measured at 100kHz, 100mA 

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

## **(2) Rated Current** 

_IR measured 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._ 

**==> picture [467 x 101] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|(3) Saturation Current 25°C|Saturation current will cause L to drop from 30% at 25°C ambient temperature|
|(4) Saturation Current 100°C|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)|
|Operating Condition|
|Should not exceed +125°C under worst-case operation conditions|
|Tape and Reel packaging: -10°C to +40°C|
|Storage Condition|
|Humidity: <50% RH|

**----- End of picture text -----**<br>


**NOTICE:** The information in this document is subject to change without notice. Please contact MPS for current specifications. Users should warrant and guarantee that third-party Intellectual Property rights are not infringed upon when integrating MPS products into any application. MPS will not assume any legal responsibility for any said applications. 

**5** 

MPL-SE4030-100 Rev. 1.1 7/31/2019 

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MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2019 MPS. All Rights Reserved.