# Power Inductor (SMD), 470 nH, 4.5 A, Semishielded, 6.5 A, MPL-SE Series

![Product image](https://novapart.co/image/farnell:3501867RL/)

**URL**: https://novapart.co/products/MPL-SE2512-R47/power-inductor-smd-470-nh-45-a-semishielded-65-mpl
**SKU**: MPL-SE2512-R47
**Manufacturer**: MONOLITHIC POWER SYSTEMS (MPS)
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.1630
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (19-Jan-2021) |
| Inductance | 470nH |
| Product Range | MPL-SE Series |
| Product Width | 2mm |
| Product Height | 1.2mm |
| Product Length | 2.5mm |
| Dc Resistance Max | 0.032ohm |
| Rms Current (Irms) | 4.5A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Semishielded |
| Saturation Current (Isat) | 6.5A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3501867RL/)

## _**MPL-SE2512-R47**_ **Semi-Shielded Inductor 0.47µH** 

## **APPLICATIONS** 

- Battery-Powered Devices 

- IoT 

- Wearable 

- Portable Devices 

- Input Filters 

## **FEATURES** 

## **ELECTRICAL CHARACTERISTICS** 

- Size 2mmx2.5mmx1.2mm 

- Semi-Shielded Construction 

- Low DCR 

- Low Profile 

- Low Stray Field 

- Max Operating Temp +125°C 

- • RoHS/REACH-Compliant, Halogen-Free 

|**Parameter**|||**Value**|**Unit**|
|---|---|---|---|---|
|**Inductance(1)**|**_L_**|**±20%**|**±20%**<br>**0.47**|**µH**|
|**Resistance**|**_RDC_**|**Typ**|**20**|**mΩ**|
|**ResistanceMAX**|**_RDC MAX_**|**Max**|**25**|**mΩ**|
|**Rated Current(2)**|**_IR_**|**Typ**|**4.5**|**A**|
|**Saturation Current25°C (3)**|**_ISAT 25°C_**|**Typ**|**6.5**|**A**|
|**Saturation Current100°C (4)**|**_ISAT 100°C_**|**Typ**|**6.5**|**A**|
|**Resonance Frequency**|**_fr_**|**Typ**|**122**|**MHz**|



## **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_<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 otherwise noted|
|**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-SE2512-R47 Rev. 1.2 1/19/2022 

MonolithicPower.com MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2022 MPS. All Rights Reserved. 

**MPL-SE2512-R47 – SEMI-SHIELDED INDUCTOR 0.47µH** 

## **TYPICAL PERFORMANCE CURVES** 

## **Temperature Rise vs. Current** 

## **Impedance vs. Frequency** 

## **Inductance vs. Current** 

## **Inductance vs. Frequency** 

**2** 

MPL-SE2512-R47 Rev. 1.2 1/19/2022 

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

© 2022 MPS. All Rights Reserved. 

**MPL-SE2512-R47 – SEMI-SHIELDED INDUCTOR 0.47µH** 

## **Quality Factor vs. Frequency** 

## **AC Resistance vs. Frequency** 

**3** 

MPL-SE2512-R47 Rev. 1.2 1/19/2022 

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

© 2022 MPS. All Rights Reserved. 

**MPL-SE2512-R47 – SEMI-SHIELDED INDUCTOR 0.47µH** PS 

## **LAND PATTERN** 

||**Dimensions**|
|---|---|
|A|2.40 ref.|
|B|1.00 ref.|
|C|2.90 ref.|
||(units in mm)|



## **PRODUCT PACKAGE AND DIMENSIONS** 

## **Dimensions** 

(units in mm) 

**4** 

MPL-SE2512-R47 Rev. 1.2 1/19/2022 

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

© 2022 MPS. All Rights Reserved. 

**MPL-SE2512-R47 – SEMI-SHIELDED INDUCTOR 0.47µH** MPS 

|**ORDERING INFORMATION**|**ORDERING INFORMATION**|||||
|---|---|---|---|---|---|
||**_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-SE2512-R47|0.47|20|4.5|6.5|6.5|
|MPL-SE2512-R68|0.68|28|3.9|5|5|
|MPL-SE2512-1R0|1|35|3.4|4.2|4.2|
|MPL-SE2512-1R5|1.5|50|2.9|3.2|3.2|
|MPL-SE2512-2R2|2.2|72|2.5|2.7|2.7|
|MPL-SE2512-3R3|3.3|90|2.1|2.4|2.4|
|MPL-SE2512-4R7|4.7|165|1.6|1.9|1.9|
|MPL-SE2512-6R8|6.8|305|1.2|1.6|1.6|
|MPL-SE2512-100|10|410|1.1|1.3|1.3|
|MPL-SE2512-150|15|620|0.85|0.9|0.9|
|MPL-SE2512-220|22|885|0.7|0.8|0.8|



## **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._ 

|**(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 otherwise noted|
|**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|



**5** 

MPL-SE2512-R47 Rev. 1.2 1/19/2022 

MonolithicPower.com MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited. © 2022 MPS. All Rights Reserved. 

**MPL-SE2512-R47 – SEMI-SHIELDED INDUCTOR 0.47µH** 

## **REVISION HISTORY** 

|**REVISION HISTORY**|**REVISION HISTORY**|||
|---|---|---|---|
|**Revision #**|**Revision Date**|**Description**|**Pages Updated**|
|1.0|7/26/2019|Initial Release|-|
|1.1|8/2/2019|Updated Impedance vs. FrequencyCurve|2|
|1.2|1/19/2022|Updated Electrical Characteristics|1|
|||Updated Typical Performance Curves|2–3|
|||Updated Land Pattern and Product Package Dimensions|4|
|||Updated OrderingInformation|5|
|||Grammar and formattingupdates|All|



**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. 

**6** 

MPL-SE2512-R47 Rev. 1.2 1/19/2022 

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

© 2022 MPS. All Rights Reserved. 



## Links

- [View this product on Novapart](https://novapart.co/products/MPL-SE2512-R47/power-inductor-smd-470-nh-45-a-semishielded-65-mpl)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/monolithic-power-systems-mps/mpl-se2512-r47/power-inductor-470nh-semishield/dp/3501867RL)
---

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