# Power Inductor (SMD), 15 µH, 2.8 A, Shielded, 2.3 A, PICC

![Product image](https://novapart.co/image/farnell:4543817/)

**URL**: https://novapart.co/products/PA5431.153NLT/power-inductor-smd-15-h-28-a-shielded-23-picc
**SKU**: PA5431.153NLT
**Manufacturer**: PULSE ELECTRONICS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.4950
**Stock**: 10+
**Lead Time**: 141 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Inductance | 15µH |
| Product Range | PICC |
| Product Width | 4.1mm |
| Product Height | 3.8mm |
| Product Length | 4.1mm |
| Dc Resistance Max | 0.12ohm |
| Rms Current (Irms) | 2.8A |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 2.3A |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4543817/)

SMT Power Inductor _High Current Composite Inductor - PA/PM5430 and PA/PM5431.XXXNLT_ © Pulse so a YAGEO company _**Height:** 4.1mm Max_ _**Footprint:** 4.35mm x 4.35mm Max_ _**Current Rating:** up to 6.6Apk_ _**Inductance Range** : 3.3uH to 15uH_ ° _**Rated Voltage between Terminals:** 50V_ > @ _High current, low DCR, and high efficiency Minimized acoustic noise and minimized leakage flux noise_ ~ & _Available in Commercial (PA543X) and Automotive (PM543X) grades(PM5430) grades_ Electrical Specifications @ 25°C, Operating Temperature Range  -55°C to +155°C Inductance Rated[3] Part Number DC Resistance Isat[2] SRF K Factor for 100KHz, 0.1V Current Core Loss Commerical Automotive[6] uH±20% A m Ω MAX. A MAX MHz PA5430.332NLT PM5430.332NLT 3.3 6.6 28.6 5.5 43 133 PA5430.472NLT PM5430.472NLT 4.7 5.1 44.1 4.5 36 101 PA5430.682NLT PM5430.682NLT 6.8 3.9 74.1 3.6 29 90 PA5431.822NLT PM5431.822NLT 8.2 3.4 66.9 3.4 15 74 PA5431.103NLT PM5431.103NLT 10 3.1 92.4 2.5 13 71 PA5431.153NLT PM5431.153NLT 15 2.8 120 2.3 11 51 ~~eas~~ **Notes:** 1. Actual temperature of the component during system operation (ambient plus verified in the end application. temperature rise) must be within the standard operating range. 5. Parts shown in bold are standard catalog parts and are available through sample 

   - verified in the end application. 

   - 5. 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. 

2. The saturation current is the current at which the initial inductance is guaranteed to drop by no more than 40%. 

3. The rated current is the DC current required to raise the component temperature by approximately 40°C. Take note that the components’ performanc varies depending 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. 

   6. The PM543X.XXXNLT series are AEC-Q200 certified and IATF 16949 compliance, but the resistance to solvents test is waived. The inductance and mechanical dimensions will do 100% test in mass production due to the Cpk <1.33. 

4. The part temperature (ambient+temp rise) should not exceed 155°C under worst case operating conditions. Circuit design, PCB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be 

7. Special Characteristics for PM543X.XXXNLT. 

PulseElectronics.com 

P900.D (09/23) 

1 

## SMT Power Inductor 

_High Current Composite Inductor - PA/PM5430 and PA/PM5431.XXXNLT_ 

**==> picture [108 x 52] intentionally omitted <==**

## **Mechanical** 

## **PA5430/PM5430.XXXNLT and  PA5431.XXXNLT** 

**==> picture [221 x 80] intentionally omitted <==**

**----- Start of picture text -----**<br>
A C D<br>E<br>B XXXNL1R2 F<br>1602D/C<br>**----- End of picture text -----**<br>


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**----- Start of picture text -----**<br>
FINAL LAYOUT<br>**----- End of picture text -----**<br>


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H<br>L G<br>**----- End of picture text -----**<br>


## SUGGESTED PAD LAYOUT 

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**----- Start of picture text -----**<br>
Series A B C D E F L G H<br>**----- End of picture text -----**<br>


|Series|A|B|C|D|E|F|L|G|H|
|---|---|---|---|---|---|---|---|---|---|
|||||||||||
|PA5430/PM5430|4.1±0.25|4.1±0.25|2.8±0.3|3.4±0.3|0.88±0.3|1.6±0.3|3.4 (REF)|1.4 (REF)|3.8 (REF)|
|PA5431/PM5431|4.1±0.25|4.1±0.25|3.8±0.3|3.4±0.3|0.88±0.3|1.6±0.3|3.4 (REF)|1.4 (REF)|3.8 (REF)|



All Dimensions in mm. 

## **TAPE & REEL INFO** 

**==> picture [536 x 126] intentionally omitted <==**

**----- Start of picture text -----**<br>
Blank portions Chip cavity Blank portions<br>K<br>P1<br>200mm or more 400mm or more G<br>Direction of tape<br>0<br>W A<br>**----- End of picture text -----**<br>


||SURFACE MOUNTING TYPE, REEL/TAPE LIST|SURFACE MOUNTING TYPE, REEL/TAPE LIST|SURFACE MOUNTING TYPE, REEL/TAPE LIST|SURFACE MOUNTING TYPE, REEL/TAPE LIST|SURFACE MOUNTING TYPE, REEL/TAPE LIST|SURFACE MOUNTING TYPE, REEL/TAPE LIST|
|---|---|---|---|---|---|---|
|Series|REEL SIZE (mm)||TAPE SIZE (mm)|||QTY|
||A|G|P1|W|K0|PCS/REEL|
|PA5430/PM5430|Ø330|12.4|8|12|3.3|2000|
|PA5431/PM5431|Ø330|12.4|8|12|4.5|1800|



PulseElectronics.com 

P900.D (09/23) 

2 

## SMT Power Inductor 

_High Current Composite Inductor - PA/PM5430 and PA/PM5431.XXXNLT_ 

## **CORE LOSS vs FLUX DENSITY** 

## **CORE LOSS vs FLUX DENSITY** 

PA/PM5430.XXXNLT 

Bp-pK*L(uH)*Delta I(A) 

PulseElectronics.com 

P900.D (09/23) 

3 

## SMT Power Inductor 

_High Current Composite Inductor - PA/PM5430 and PA/PM5431.XXXNLT_ 

## **CORE LOSS vs FLUX DENSITY** 

PA/PM5430.XXXNLT 

## Bp-pK*L(uH)*Delta I(A) 

**Americas -** prodinfo_power_americas@yageo.com  | **Europe -** prodinfo_power_emea@yageo.com  | **Asia -** prodinfo_power_asia@yageo.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, 2023. Pulse Electronics, Inc. All rights reserved. 

YAGEO Corporation and its affiliates do not recommend the use of commercial or automotive grade products for high reliability applications or manned space flight. 

4 re 

P900.D (09/23) 

PulseElectronics.com 



## Links

- [View this product on Novapart](https://novapart.co/products/PA5431.153NLT/power-inductor-smd-15-h-28-a-shielded-23-picc)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/pa5431-153nlt/inductor-15uh-20-2-8a/dp/4543817)
---

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