# INDUCTOR, AEC-Q200, SHIELDED, 4.7UH, 20%
**URL**: https://novapart.co/products/PA4548.472NLT/inductor-aec-q200-shielded-47uh-20
**SKU**: PA4548.472NLT
**Manufacturer**: PULSE ELECTRONICS
**Category**: Passive Components || Inductors || Power Inductors || SMD Power Inductors
**Price**: €0.5200
**Stock**: 10+
**Lead Time**: 98 days (indicative)
## Description
Inductance:4.7µH; RMS Current (Irms):5.5A; Inductor Construction:Shielded; Saturation Current (Isat):9A; Product Range:PA4548.XXXNLT Series; Inductor Case / P 62AC9480
## Specifications
| Parameter | Value |
|---|---|
| Inductance | 4.7µH |
| Product Range | PIMC |
| Product Width | 6.6mm |
| Product Height | 2.2mm |
| Product Length | 7mm |
| Dc Resistance Max | 50mohm |
| Rms Current (Irms) | 5.5A |
| Power Inductor Case | 7mm x 6.6mm x 2.2mm |
| Inductance Tolerance | ± 20% |
| Inductor Construction | Shielded |
| Inductor Case / Package | - |
| Saturation Current (Isat) | 9A |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2906528/)
High Current Molded Power Inductor - PA4548.XXXNLT Series
## SMT Power Inductor
_**Height:** 2.4mm Max_ _**Footprint:** 7.3mm x 6.9mm Max_ _**Current Rating:** up to 18.0A_ _**Inductance Range:** 0.22uH to 22.0uH High current, low DCR, and high efficiency High reliability Minimized acoustic noise and minimized leakage flux noise_
|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
**Part**
**Number**
**Inductance**
**100KHz, 1.0V**
**Rated**
**Current**
**DC**
**Resistance**
**Saturation**
**Current**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**MAX.**
**TYP.**
**uH**±20%
**A**
**A**
**m**Ω
**m**Ω
**A**
**A**
~~|~~
~~[_ —}+——_} —~~
~~esee~~
~~ee~~
~~ee~~
~~es~~
~~ee~~
~~es~~|
|---|---|---|---|---|---|---|---|
|||**MAX.**
~~[_ —}+——_}~~
~~ee~~|**TYP.**
~~—}+——_}~~|**MAX.**
~~—}+——_}~~|**TYP.**
~~—}+——_}~~|**MAX.**
~~—}+——_}—~~|**TYP.**|
||**uH**±20%
~~|~~
~~[_~~
~~es~~
~~ee~~|**A**
~~[_ —}+——_}~~
~~ee~~
~~ee~~|**A**
~~—}+——_}~~
~~es~~|**m**Ω
~~—}+——_}~~
~~ee~~|**m**Ω
~~—}+——_}~~
~~es~~|**A**
~~—}+——_} —~~|**A**|
|**PA4548.221NLT**|0.22
~~es ~~
~~ee~~
~~es~~|18.0
~~ee~~
~~ee~~
~~ee~~|21.0
~~es~~|3.2
~~ee~~|2.0
~~es~~|31.0|34.0|
|**PA4548.331NLT**|0.33
~~ee~~
~~es~~
~~es~~|15.0
~~ee~~
~~ee~~
~~ee~~|18.0
~~es~~
~~es~~|4.4
~~ee~~
~~es~~|3.6
~~es~~
~~es~~|28.0|30.0|
|**PA4548.471NLT**|0.47
~~es ~~
~~es~~
~~ee~~|13.0
~~ee~~
~~ee~~
~~es~~|15.0
~~es~~
~~es es~~|5.1
~~es~~
~~es~~|4.8
~~es~~
~~ee~~|23.0|26.0|
|**PA4548.561NLT**|0.56
~~es ~~
~~ee~~
~~ee~~|11.0
~~ee ~~
~~es~~
~~ee~~|13.0
~~es~~
~~es es~~
~~ee~~|6.5
~~es ~~
~~es~~
~~ee~~|5.5
~~es~~
~~ee~~
~~ee~~|22.0|24.0|
|**PA4548.681NLT**|0.68
~~ee~~
~~ee~~
~~es~~|11.0
~~es~~
~~ee~~|13.0
~~es es~~
~~ee~~|7.2
~~es~~
~~ee~~|6.4
~~ee~~
~~ee~~|19.0|21.0|
|**PA4548.821NLT**|0.82
~~ee~~
~~es~~
~~ee~~|9.0
~~ee~~
~~ee~~|11.0
~~ee~~
~~ee~~|9.5
~~ee~~
~~ee~~|8.0
~~ee~~
~~ee~~|15.5|17.0|
|**PA4548.102NLT**|1.00
~~es~~
~~ee~~
~~ee~~|9.0
~~ee~~
~~ee~~|11.0
~~ee~~
~~ee~~|13.5
~~ee~~
~~ee~~|10.5
~~ee~~
~~ee~~|14.5|16.0|
|**PA4548.152NLT**|1.50
~~ee~~
~~ee~~
~~es~~|7.5
~~ee~~
~~ee~~|9.0
~~ee ~~
~~ee~~|20.0
~~ee~~
~~ee~~|17.0
~~ee~~
~~ee~~|13.5|15.0|
|**PA4548.222NLT**|2.20
~~ee~~
~~es~~
~~ae~~|6.0
~~ee ~~
~~ee~~|7.0
~~ee~~
~~ee~~|28.0
~~ee~~
~~ee ee~~|23.0
~~ee~~
~~ee~~|12.0|14.0|
|**PA4548.332NLT**|3.30
~~es~~
~~ae~~
~~ee~~|5.0
~~ee~~
~~ee~~|6.0
~~ee~~
~~ee~~|39.0
~~ee ee~~
~~ee~~|34.0
~~ee~~
~~ee~~|9.0|10.0|
|**PA4548.472NLT**|4.70
~~ae~~
~~ee~~
~~es~~|4.6
~~ee ~~
~~ee~~|5.5
~~ee~~
~~ee~~|50.0
~~ee ee~~
~~ee~~|41.0
~~ee~~
~~ee~~|8.0|9.0|
|**PA4548.562NLT**|5.60
~~ee~~
~~es~~
~~ae~~|4.2
~~ee ~~
~~ee~~|5.0
~~ee~~
~~ee~~|62.0
~~ee~~
~~ee ee~~|56.0
~~ee~~
~~ee~~|7.0|8.0|
|**PA4548.682NLT**|6.80
~~es~~
~~ae~~
~~ee~~|3.4
~~ee~~
~~ee~~|4.0
~~ee~~
~~ee~~|72.0
~~ee ee~~
~~ee~~|65.0
~~ee~~
~~ee~~|6.0|7.0|
|**PA4548.822NLT**|8.20
~~ae~~
~~ee~~
~~es~~|3.0
~~ee ~~
~~ee~~|3.6
~~ee~~
~~ee~~|95.0
~~ee ee~~
~~ee~~|81.0
~~ee~~
~~ee~~|5.0|6.0|
|**PA4548.103NLT**|10.00
~~ee~~
~~es~~
~~ee~~|2.7
~~ee ~~
~~ee~~|3.2
~~ee~~
~~ee~~|101.0
~~ee~~
~~ee~~|92.0
~~ee~~
~~ee~~|4.0|5.0|
|**PA4548.153NLT**|15.00
~~es~~
~~ee~~
~~ee~~|2.1
~~ee~~
~~ee~~|2.5
~~ee~~
~~ee~~|180.0
~~ee~~
~~ee~~|150.0
~~ee~~
~~ee~~|3.0|3.5|
|**PA4548.223NLT**|22.00
~~ee~~
~~ee~~|1.4
~~ee ~~
~~ee~~|1.8
~~ee ~~
~~ee~~|215.0
~~ee~~
~~ee~~|185.0
~~ee~~
~~ee~~|2.5|3.0|
http://www.power.pulseelectronics.com/contact
P825. C (11/17)
power.pulseelectronics.com
1
## SMT Power Inductor
High Current Molded Power Inductor - PA4548.XXXNLT Series
## **Notes:**
1. Actual temperature of the component during system operation (ambient plus 4. temperature rise) must be within the standard operating range.
2. The saturation current is the current at which the initial inductance drops approximately 30% at the stated ambient temperature. This current is determined by placing the compnent in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effect) to the component.
- The part temperature (ambient+temp rise) should not exceed 125 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 verified in the end application.
**==> picture [543 x 586] intentionally omitted <==**
**----- Start of picture text -----**
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.
Mechanical
PA4548.XXXNLT
A C D
L
XXXNL
D/C
G
mim if
FINAL LAYOUT SUGGESTED PAD LAYOUT
Series A B C D E L G H
PA4548.XXXNLT 7.0±0.3 6.6±0.3 2.2±0.2 1.8±0.3 3.0±0.3 7.7 2.5 3.5
a
All Dimensions in mm.
TAPE & REEL INFO
ee
W A
fr (LILI |
ai K0 P 1 JL G
Direction of tape
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm) TAPE SIZE (mm) QTY
A G P1 W K0 PCS/REEL
PA4548.XXXNLT Ø 330 16.4 12 16 2.7 1500
2 power.pulseelectronics.com P825. C (11/17) http://www.power.pulseelectronics.com/contact
A a
Marking Marking
H
B E
**----- End of picture text -----**
## SMT Power Inductor
High Current Molded Power Inductor - PA4548.XXXNLT Series
**==> picture [542 x 687] intentionally omitted <==**
**----- Start of picture text -----**
Typical Performance Curves
ee
PA4548.221NLT PA4548.331NLT
0.4 80 0.6 120
70
0.5
0.3 60 90
- | | | y H++44—
0.4
50
0.2 40 0.3 60
30
0.2
0.1 — 20 ~~ 30
a 0.1 OK
10
0 Piet 0 0 0
| | 0 Fee 6 12 18 24 30
0 8.5 17 25.5 34
DC CURRENT(A)
DC CURRENT(A)
PA4548.471NLT PA4548.561NLT
0.8 100 1 100
90 90
80 0.8 80
0.6
70 70
60 0.6 60
0.4 tty 50 HEY 50
40 0.4 40
Gree ee edAe
30 30
0.2
20 0.2 20
An eee ae
10 10
0 0 0 0
0 ot 6.5 13 |} 19.5 26 0 Le 6 12 18 24
DC CURRENT(A) DC CURRENT(A)
PA4548.681NLT PA4548.821NLT
1.2 80 1.6 80
70 70
0.9 60 1.2 60
50 50
0.6 40 0.8 40
XY 30 30
0.3 20 0.4 20
| A
10 10
0 0 0 0
0 lt 5.25 10.5 |} 15.75 21 0 (LET. 3.4 6.8 10.2 13.6 17
DC CURRENT(A) DC CURRENT(A)
3 power.pulseelectronics.com P825. C (11/17) http://www.power.pulseelectronics.com/contact
0 py
INDUCTANCE (uH) oTEMP. RISE(C) INDUCTANCE (uH) oC)TEMP. RISE(
oC)TEMP. RISE( oTEMP. RISE(C)
INDUCTANCE (uH) INDUCTANCE (uH)
oTEMP. RISE(C) oC)TEMP. RISE(
INDUCTANCE (uH) INDUCTANCE (uH)
**----- End of picture text -----**
## SMT Power Inductor
High Current Molded Power Inductor - PA4548.XXXNLT Series
**==> picture [539 x 610] intentionally omitted <==**
**----- Start of picture text -----**
PA4548.102NLT PA4548.152NLT
2 80 3 80
70 70
2.4 ||
| | |Z
1.5 60 60
50 50
1.8
1 40 as 40
30 1.2 TO 30
0.5 20 20
0.6
| |
10 10
0 0 0 pty| | 0
0 4 8 12 16 0 3 6 9 12 15
DC CURRENT(A) DC CURRENT(A)
PA4548.222NLT PA4548.332NLT
4 100 6 80
90
80
3 Se 4.5 eee 60
70
60
2 eeAe 50 3 ey 40
40
30
1 1.5 20
Aa eee
20
10
0 0 0 0
eee eee
0 3.5 7 10.5 14 0 2 4 6 8 10
DC CURRENT(A) DC CURRENT(A)
PA4548.472NLT PA4548.562NLT
10 100 10 100
90
8 80 8 80
70
6 60 6 60
50
4 40 4 40
30
2 20 2 20
10
0 0 0 0
0 1.8 3.6 5.4 7.2 9 0 2 4 6 8
DC CURRENT(A) DC CURRENT(A)
oTEMP. RISE(C) oTEMP. RISE(C)
INDUCTANCE (uH) INDUCTANCE (uH)
oTEMP. RISE(C) oC)TEMP. RISE(
INDUCTANCE (uH) INDUCTANCE (uH)
oC)TEMP. RISE( oC)TEMP. RISE(
INDUCTANCE (uH) INDUCTANCE (uH)
**----- End of picture text -----**
**==> picture [81 x 37] intentionally omitted <==**
**----- Start of picture text -----**
4
ey
**----- End of picture text -----**
4 power.pulseelectronics.com P825. C (11/17) http://www.power.pulseelectronics.com/contact
## SMT Power Inductor
High Current Molded Power Inductor - PA4548.XXXNLT Series
**==> picture [539 x 607] intentionally omitted <==**
**----- Start of picture text -----**
PA4548.682NLT PA4548.822NLT
12 80 13 100
70
10.4 80
9 60
50 7.8 60
6 40
5.2 sae 40
30
3 20
2.6 wa 20
10
0 0 0 Bean 0
0 1.75 3.5 5.25 7 0 1.1 2.2 3.3 4.4 5.5
DC CURRENT(A) DC CURRENT(A)
PA4548.103NLT PA4548.153NLT
20 80 25 60
70
20 48
15 60
| tte;
50
15 36
10 40
ry 10 24
30
5 aa 20
5 12
10
0 ean 0 0 0
0 1 2 3 4 5 0 0.8 1.6 2.4 3.2 4
DC CURRENT(A) DC CURRENT(A)
PA4548.223NLT
4032 | 5040
| | fy
24 30
Pry
16 20
or
8 10
P| te |
0 tert 0
| |
0 0.6 1.2 1.8 2.4 3
DC CURRENT(A)
oTEMP. RISE(C) oC)TEMP. RISE(
INDUCTANCE (uH) INDUCTANCE (uH)
oC)TEMP. RISE( oC)TEMP. RISE(
INDUCTANCE (uH) INDUCTANCE (uH)
oC)TEMP. RISE(
INDUCTANCE (uH)
**----- End of picture text -----**
5 power.pulseelectronics.com P825. C (11/17) http://www.power.pulseelectronics.com/contact —“‘COCS St
## SMT Power Inductor
High Current Molded Power Inductor - PA4548.XXXNLT Series
|For More Information|For More Information|||||
|---|---|---|---|---|---|
|**Pulse Worldwide**|**Pulse Europe**|**Pulse China Headquarters**|**Pulse North China**|**Pulse South Asia**|**Pulse North Asia**|
|**Headquarters**|Pulse Electronics GmbH|Pulse Electronics (ShenZhen) CO., LTD|Room 2704/2705|135 Joo Seng Road|1F., No.111 Xiyuan Rd|
|15255 Innovation Drive Ste 100|Am Rottland 12|D708, Shenzhen Academy of|Super Ocean Finance Ctr.|#03-02|Zhongli City|
|San Diego, CA 92128|58540 Meinerzhagen|Aerospace Technology,|2067 Yan An Road West|PM Industrial Bldg.|Taoyuan City 32057|
|U.S.A.|Germany|The 10th Keji South Road,|Shanghai 200336|Singapore 368363|Taiwan (R.O.C)|
|||Nanshan District, Shenzhen,|China|||
|||P.R. China 518057||||
|Tel: 858 674 8100|Tel: 49 2354 777 100|Tel: 86 755 33966678|Tel: 86 21 62787060|Tel: 65 6287 8998|Tel: 886 3 4356768|
|Fax: 858 674 8262|Fax: 49 2354 777 168|Fax: 86 755 33966700|Fax: 86 2162786973|Fax: 65 6280 0080|Fax: 886 3 4356820|
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, 2017. Pulse Electronics, Inc. All rights reserved.
> power.pulseelectronics.com P825. C (11/17) http://www.power.pulseelectronics.com/contact
6
## Links
- [View this product on Novapart](https://novapart.co/products/PA4548.472NLT/inductor-aec-q200-shielded-47uh-20)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/pulse-electronics/pa4548-472nlt/inductor-aec-q200-shielded-4-7uh/dp/2906528)
---
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