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PA4547.222NLT

P1-P3P4-P5
1
power.pulseelectronics.com
P824. C (11/17)
http://www.power.pulseelectronics.com/contact
SMT Power Inductor
High Current Molded Power Inductor - PA4547.XXXNLT Series
Height: 1.5mm Max
Footprint: 3.8mm x 3.7mm Max
Current Rating: up to 5.5A
Inductance Range: 0.47uH to 10.0uH
High current, low DCR, and high efciency
High reliability
Minimized acoustic noise and minimized leakage ux 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.
uH±20% A mΩ mΩ A
PA4547.471NLT 0.47 5.50 28 23.3 8.0
PA4547.561NLT 0.56 5.00 33 28 7.2
PA4547.681NLT 0.68 4.50 42 34 6.5
PA4547.102NLT 1.00 3.60 50 41 5.8
PA4547.152NLT 1.50 3.40 77 64 4.0
PA4547.222NLT 2.20 3.20 98 82 3.8
PA4547.332NLT 3.30 2.50 205 170 3.2
PA4547.472NLT 4.70 1.90 264 220 2.8
PA4547.562NLT 5.60 1.70 318 265 2.3
PA4547.682NLT 6.80 1.50 348 290 2.0
PA4547.822NLT 8.20 1.30 468 390 1.8
PA4547.103NLT 10.00 1.20 522 435 1.6
2
power.pulseelectronics.com
P824. C (11/17)
http://www.power.pulseelectronics.com/contact
SMT Power Inductor
High Current Molded Power Inductor - PA4547.XXXNLT Series
PA4547.XXXNLT
Mechanical
SUGGESTED PAD LAYOUT
FINAL LAYOUT
Series A B C D E L G H
PA4547.XXXNLT 3.5±0.3 3.2±0.2 1.3±0.2 0.7±0.2 1.2±0.2 4.1 1.9 1.45
All Dimensions in mm.
TAPE & REEL INFO
P
W
K
0
1
A
G
Direction of tape
Marking
Marking
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm) TAPE SIZE (mm) QTY
A G P
1
W K
0
PCS/REEL
PA4547.XXXNLT Ø330 12.4 8 12 1.8 3000
1. Actual temperature of the component during system operation (ambient plus
temperature rise) must be within the standard operating range.
2. The saturation current is the current at which the initial inductance drops ap-
proximately 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 eect) to the component.
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.
4. 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 aect the part temperature. Part temperature should be
verified in the end application.
Notes:
A
B
C
E
D
　
XXX
L
G
H
3
power.pulseelectronics.com
P824. C (11/17)
http://www.power.pulseelectronics.com/contact
SMT Power Inductor
High Current Molded Power Inductor - PA4547.XXXNLT Series
Typical Performance Curves
0 2 4 6 8 10
DC CURRENT(A)
0
0.2
0.4
0.6
0.8
1
INDUCT
A
NCE (uH)
0
16
32
48
64
80
TEMP. RISE(
o
C)
PA4547.561NLT
0 1.6 3.2 4.8 6.4 8
DC CURRENT(A)
0
0.16
0.32
0.48
0.64
0.8
INDUCT
A
NCE (uH)
0
16
32
48
64
80
TEMP. RISE(
o
C)
PA4547.471NLT
0 1.16 2.32 3.48 4.64 5.8
DC CURRENT(A)
0
0.28
0.56
0.84
1.12
1.4
INDUC
T
A
NCE (uH)
0
16
32
48
64
80
TEMP. RISE(
o
C)
PA4547.102NLT
0 1.38 2.76 4.14 5.52 6.9
DC CURRENT(A)
0
0.2
0.4
0.6
0.8
1
INDUCTANCE (uH)
0
16
32
48
64
80
T
EMP.
R
ISE(
o
C)
PA4547.681NLT
0 0.76 1.52 2.28 3.04 3.8
DC CURRENT(A)
0
0.8
1.6
2.4
3.2
4
INDUCTANCE (uH)
0
12
24
36
48
60
TEMP. RISE(
o
C)
PA4547.222NLT
0 0.8 1.6 2.4 3.2 4
DC CURRENT(A)
0
0.5
1
1.5
2
2.5
INDUCTANCE (uH)
0
10
20
30
40
50
TEMP. RISE(
o
C)
PA4547.152NLT
P1-P3P4-P5

PA4547.222NLT

Mfr. #:
Buy PA4547.222NLT
Manufacturer:
Pulse Electronics
Description:
INDUCTOR 2.2UH SMT 3.8 X 3.4
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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