SMT Power Inductor
Shielded Drum Core - PA4332.XXXNLT Series
Height:
2.0mm Max
Footprint:
4.2mm x 4.2mm Max
Current Rating:
up to 5.8A
Inductance Range:
1.0uH to 10.0uH
Shielded magnetic circuit reduces leakage flux, Fe
base metal core enables high saturation and
metalized core termination results in excellent shock
resistance.
Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C
Part
Number
PA4332.102NLT
PA4332.152NLT
PA4332.222NLT
PA4332.332NLT
PA4332.472NLT
PA4332.682NLT
PA4332.103NLT
Inductance
1MHz, 1V
uH
±20%
1.0
1.5
2.2
3.3
4.7
6.8
10.0
Rated
Current
A
5.80
5.20
4.30
3.45
2.85
2.40
2.00
Min.
Self-Resonant
Frequency
MHz
37
30
25
19
17
13
11
DC
Resistance
MAX.
mΩ
26
36
48
72
108
156
216
TYP.
mΩ
22
30
40
60
90
130
180
Saturation
Current
(20½C)
A
8.50
7.70
6.10
4.70
4.00
3.00
2.80
Heating
Current
∆
T
≈
40½C
A
5.80
5.20
4.30
3.45
2.85
2.40
2.00
Notes:
1. Actual temperature of the component during system operation (ambient plus temperature
rise) must be within the standard operating range.
2. The rated current as listed is either the saturation current (@ 20°C) or the heating current
(∆ T
~
40°C) depending on which value is lower.
3. 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 compo-
nent in the specified ambient environment and applying a short duration pulse current (to
eliminate self-heating effect) to the component.
4. The heating current is the DC current required to raise the component temperature by
approximately 40°C. Take note that the components’ performance 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.
5. Maximum voltage across terminals to be limited to <40Vdc
USA 858 674 8100
1
Germany 49 2354 777 100
Singapore 65 6287 8998
Shanghai 86 21 62787060
China 86 755 33966678
Taiwan 886 3 4356768
P761.D (07/16)
pulseelectronics.com
SMT Power Inductor
PA4332.XXXNLT
A
Shielded Drum Core - PA4332.XXXNLT Series
Mechanical
B
C
F
G
A
E
D
H
G
Final Layout
Series
PA4332.XXXNLT
All Dimensions in mm.
A
4.2 MAX
B
2.0 MAX
C
(3.1)
D
(4.0)
E
(2.1)
SUGGESTED PAD LAYOUT
SUGGESTED PAD LAYOUT
G
(1.1)
H
(1.9)
F
(3.7)
TAPE & REEL INFO
T
E
P
2
P
0
ØD
0
B
F
W
A
N
K
0
P
1
G
REEL SIZE (mm)
A
PA4332.XXXNLT
Ø330
B
18.4
G
12.4
N
100
SURFACE MOUNTING TYPE, REEL/TAPE LIST
TAPE SIZE (mm)
E
1.75
F
5.5
D
0
1.5
P
1
8
P
0
4
P
2
2
W
12
T
0.40
K
0
2.4
QTY
PCS/REEL
3000
For More Information
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
Pulse China Headquarters
Pulse North China
Pulse South Asia
Pulse North Asia
B402, Shenzhen Academy of
Room 2704/2705
135 Joo Seng Road
3F, No. 198
Aerospace Technology Bldg.
Super Ocean Finance Ctr.
#03-02
Zhongyuan Road
10th Kejinan Road
2067 Yan An Road West
PM Industrial Bldg.
Zhongli City
High-Tech Zone
Shanghai 200336
Singapore 368363
Taoyuan County 320
Nanshan District
China
Taiwan R. O. C.
Shenzhen, PR China 518057
Tel: 886 3 4356768
Tel: 858 674 8100
Tel: 49 2354 777 100
Tel: 86 755 33966678
Tel: 86 21 62787060
Tel: 65 6287 8998
Fax: 886 3 4356823 (Pulse)
Fax: 858 674 8262
Fax: 49 2354 777 168
Fax: 86 755 33966700
Fax: 86 2162786973
Fax: 65 6287 8998
Fax: 886 3 4356820 (FRE)
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, 2016. Pulse Electronics, Inc. All rights reserved.
Pulse Europe
Pulse Electronics GmbH
Am Rottland 12
58540 Meinerzhagen
Germany
2
pulseelectronics.com
P761.D (07/16)
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