# POWER INDUCTOR, 100UH, SHIELDED, 6.5A

![Product image](https://novapart.co/image/farnell:4127221/)

**URL**: https://novapart.co/products/PA4344.104NLT/power-inductor-100uh-shielded-65a
**SKU**: PA4344.104NLT
**Manufacturer**: PULSE ELECTRONICS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €3.2900
**Stock**: 500+
**Lead Time**: 98 days (indicative)

## Description

Inductance:100µH; RMS Current (Irms):5.3A; Inductor Construction:Shielded; Saturation Current (Isat):6.5A; Product Range:PA4344.XXXNLT Series; Inductor Case / Pa 51AK3031

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 100µH |
| Product Range | PIMC |
| Product Width | 16.9mm |
| Product Height | 6.7mm |
| Product Length | 17.3mm |
| Dc Resistance Max | 0.118ohm |
| Rms Current (Irms) | 5.3A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 6.5A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4127221/)

_High Current Molded Power Inductor - PA4344.XXXNLT & PM4344.XXXNLT Series_ 

## SMT Power Inductor 

_**Height:** 7.0mm Max_ _**Footprint** : 17.7mm x 17.2mm Max_ _**Current Rating:** up to 52.0A_ 

_**Inductance Range:** 1.0uH to 100uH Shielded construction and compact design High current, low DCR, and high efficiency_ 

_Minimized acoustic noise and minimized leakage flux 200Vdc Isolation between terminal and core Available in Commercial (PA) and Automotive (PM) grades_ 

Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C 

|\e|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_<br>©)<br>\e<br>©|_Available in Commercial (PA) and Automotive (PM) grades_|
|---|---|---|---|---|---|---|---|
|Commercial6,7|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C<br>Automotive6,7<br>Inductance5<br>100KHz, 1V<br>Rated3<br>Current<br>DC<br>Resistance<br>Saturation2<br>Current<br>TYP.<br>MAX.<br>uH±20%<br>A<br>mΩ<br>mΩ<br>A<br>~~eof Ey~~<br>~~To~~<br>~~Se~~<br>~~eeeeee~~<br>~~eeee~~<br>~~ee~~||||||Core loss<br>for K factor|
|||||TYP.<br>~~Ey~~<br>~~To~~|MAX.<br>~~Ey~~<br>~~To~~|||
|||uH±20%<br>~~eof~~<br>~~Se~~<br>~~ee~~<br>|A<br>~~eof ~~<br>~~ee~~<br>|mΩ<br> ~~Ey~~<br>~~To~~<br>~~ee~~|mΩ<br>~~Ey~~<br>~~To~~<br>~~ee~~|A<br>~~Ey~~||
|PA4344.102NLT|PM4344.102NLT<br>~~Se~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1.0<br>~~Se~~<br>~~ee~~<br>~~ee~~<br>|52<br>~~ee~~<br>~~ee~~<br>|1.6<br>~~To~~<br>~~ee~~<br>~~ee~~|2<br>~~To~~<br>~~ee~~<br>~~ee~~|60|48.5|
|PA4344.132NLT|PM4344.132NLT<br>~~Se~~<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1.3<br>~~Se~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|49<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|1.7<br>~~To~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.3<br>~~To~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|54|37.7|
|PA4344.152NLT|PM4344.152NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|1.5<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|47<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|2<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|52|34.9|
|PA4344.222NLT|PM4344.222NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.2<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|43.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|2.4<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|2.7<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|47|28.5|
|PA4344.332NLT|PM4344.332NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|3.3<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|28<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|3.5<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|3.9<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|45|14.1|
|PA4344.472NLT|PM4344.472NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|4.7<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|25<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|4.8<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|5.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|41|11.5|
|PA4344.562NLT|PM4344.562NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|5.6<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|21<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|5.8<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|7.05<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|40|10.1|
|PA4344.682NLT|PM4344.682NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|6.8<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|19<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|8.4<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|9.2<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|32|8.4|
|PA4344.822NLT|PM4344.822NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|8.2<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|18<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|9.6<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|10.8<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|25|7.2|
|PA4344.103NLT|PM4344.103NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|10<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|16.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|11.8<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|13<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|24|6.6|
|PA4344.153NLT|PM4344.153NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|15<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|12.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|17.8<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|20.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|23|5.5|
|PA4344.223NLT|PM4344.223NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|22<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|12<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|25.1<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|26.5<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|18|4.8|
|PA4344.333NLT|PM4344.333NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|33<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|10.7<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|38<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|44<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|15|3.8|
|PA4344.393NLT|PM4344.393NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|39<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|9.2<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|40<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|48<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|11|4.8|
|PA4344.473NLT|PM4344.473NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|47<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>|8.7<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~<br>|48<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|55<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|9.5|3|
|PA4344.563NLT|PM4344.563NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|56<br> ~~ee ~~<br> ~~ee~~<br>~~ee~~<br>~~**ee**~~|7.8<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|54<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~ee~~|62<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~**e**e~~|9|3|
|PA4344.683NLT|PM4344.683NLT<br> <br>~~ee ~~<br>~~ee~~<br>~~ee~~|68<br> ~~ee ~~<br> ~~ee~~<br>~~**ee**~~|7<br> ~~ee~~<br>~~ee~~<br>~~ee~~<br>~~es~~|68<br>~~ee ~~<br>~~ee~~<br>~~ee~~<br>~~es~~|80<br> ~~ee~~<br>~~ee~~<br>~~**e**e~~<br>~~s~~|8|2.7|
|PA4344.104NLT|PM4344.104NLT<br> <br>~~ee ~~<br>~~ee~~|100<br> ~~ee ~~<br> ~~**ee**~~|5.3<br> ~~ee~~<br>~~ee~~<br>~~es~~|102<br>~~ee ~~<br>~~ee~~<br>~~es~~|118<br> ~~ee~~<br>~~**e**e~~<br>~~s~~|6.5|2.2|



P771.O (09/21) 

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1 

## SMT Power Inductor 

_High Current Molded Power Inductor - PA4344.XXXNLT & PM4344.XXXNLT Series_ 

## **Notes:** 

1. Actual temperature of the component during system operation (ambient plus temperature rise) must be within the standard operating range. 

2. The saturation current 1 is the current at which the initial inductance drops approximately 30% at the stated ambient temperature. This current is determined by placingthe component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component. 

3. The rated current is the DC current required to raise the component temperature by 

on the system condition. It is suggested that the component be tested at the system level, to verify the temperature rise of the component during system operation. 

4. case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application. 

5. Please note that the inductance tolerance of all parts are +/-20% except those indicated with a * which are +/-30%. 

6. Parts shown in bold are standard catalog parts and are available through sample stock and distribution. Parts in lighter font are available but are not necessarily held in sample stock or distribution and lead times may be longer. Please contact Pulse for availablity. 

7. Both the PA and PM part numbers are AEC-Q200 qualified parts.  The PM part numbers have full automotive IATF16949 certification.   The PM part number dimensions are 100% tested in production but do not necessarily meet a product capability index (Cpk) > 1.33 and therefore may not strictly conform to PPAP. 

8. Special characteristics 

## **Mechanical** 

## **PA4344/PM4344** 

SUGGESTED PAD LAYOUT 

||||||Final Layout||||SUGGESTED PAD LAYOUT|SUGGESTED PAD LAYOUT||
|---|---|---|---|---|---|---|---|---|---|---|---|
|**Series**||**A**||**A’**|**B**|**C**|**D**|**E**|**F**|**G**|**H**|
|**PA4344/PM4344**|17.3 +/- 0.4|17.3 +/- 0.4|17.3 +/- 0.4|(16.9)|16.9 +/- 0.3|6.7 +/- 0.3|11.9 +/- 0.3|2.1  +/- 0.3|(12.5)|(3.15)|(12.2)|



All Dimensions in mm. 

## **TAPE & REEL INFO** 

|c|c||Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|Marking<br>Marking<br>€SFCCOOCHSEOS OHO|W<br>|<br>||W<br>|<br>|||A<br>||A<br>||y,<br>V9,|y,<br>V9,|y,<br>V9,|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|K0||||||||||P|1|||||||||||||||||G|||
||||||||||||||||||Direction of tape||||||||||||||
|||||||||||||SURFACE MOUNTING TYPE, REEL/TAPE LIST|||||||SURFACE MOUNTING TYPE, REEL/TAPE LIST||||||||||||
|||||||||||||REEL SIZE (mm)||||||||TAPE SIZE (mm)||TAPE SIZE (mm)|||QTY||||||
||||||||||||||A||G||||P1|||W||K0|PCS/REEL||||||
||||PA4344/PM4344||||||||Ø330||||32||||24|||32||7.5|200||||||
|||PulseElectronics.com||||||||||||||||||||||||||||P771.O (09/21)|



2 

_High Current Molded Power Inductor - PA4344.XXXNLT & PM4344.XXXNLT Series_ 

## SMT Power Inductor 

## **Typical Performance Curves** 

## **PA4344.XXXNLT and PM4344.XXXNLT** 

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PA4344.222NLT<br>**----- End of picture text -----**<br>


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PA4344.332NLT<br>P -<br>**----- End of picture text -----**<br>


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PA4344.682NLT<br>y<br>y<br>20 30<br>(DCA)<br>PA4344.153NLT<br>y<br>**----- End of picture text -----**<br>


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PA4344.562NLT<br>**----- End of picture text -----**<br>


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PA4344.103NLT<br>**----- End of picture text -----**<br>


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PA4344.333NLT PA4344.393NLT<br>CTT. e HUTT<br>**----- End of picture text -----**<br>


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PA4344.152NLT<br>**----- End of picture text -----**<br>


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PA4344.472NLT<br>**----- End of picture text -----**<br>


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PA4344.822NLT<br>2 rae<br>14 2<br>IDC(A)<br>PA4344.223NLT<br>**----- End of picture text -----**<br>


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PA4344.473NLT<br>UTP<br>**----- End of picture text -----**<br>


P771.O (09/21) 

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3 

## SMT Power Inductor 

_High Current Molded Power Inductor - PA4344.XXXNLT & PM4344.XXXNLT Series_ 

**==> picture [510 x 25] intentionally omitted <==**

**----- Start of picture text -----**<br>
PA4344.563NLT PA4344.683NLT PA4344.104NLT<br>OTT: OTT: > COATT<br>**----- End of picture text -----**<br>


## ~~e~~ **CoreLoss versus Flux Density** e 

**==> picture [391 x 263] intentionally omitted <==**

**----- Start of picture text -----**<br>
20<br>18 LP A<br>200KHz<br>16<br>ETP pf 400KHz<br>600KHz<br>14<br>TP Pf 800KHz<br>1000KHz<br>12<br>TP fF 1400KHz<br>1800KHz<br>10<br>OUTff<br>8<br>MIP<br>6 ZY<br>OW J<br>4<br>Sn)//yaevaneeeeeeeee<br>2<br>WAZ<br>0 O ZAeee<br>0 500 1,000 1,500 2,000<br>ΔB (Gauss)<br>Core Loss (W)<br>**----- End of picture text -----**<br>


## ΔB = K *L(uH) *ΔI(A) 

## For More Information: 

**Americas -** prodinfo_power@pulseelectronics.com  | **Europe -** power-apps-europe@pulseelectronics.com  | **Asia -** power-apps-asia@pulseelectronics.com 

Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2021. Pulse Electronics, Inc. All rights reserved. 

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## Links

- [View this product on Novapart](https://novapart.co/products/PA4344.104NLT/power-inductor-100uh-shielded-65a)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/pa4344-104nlt/power-inductor-100uh-shielded/dp/4127221)
---

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