High Current Molded Power Inductor - PA4349.XXXANLT Series
Height:
13.0mm Max
Footprint:
24.0mm x 22.3mm Max
Current Rating:
up to 62.0A
Inductance Range:
1.5uH to 100uH
Shielded construction and compact design
High current, low DCR, and high efficiency
Minimized acoustic noise and minimized leakage flux
IN
AR
Y
Rated
Current
A
62.0
DC
Resistance
MAX.
mΩ
1.15
1.20
1.25
1.64
1.75
2.20
3.10
4.15
11.0
11.0
15.4
20.8
29.5
31.6
34.2
40.0
TYP.
mΩ
1.00
1.02
1.05
1.42
1.50
1.90
2.70
3.80
9.20
9.20
13.5
17.3
26.2
27.5
31.0
36.0
60.0
58.0
51.0
49.0
47.0
40.0
33.0
22.0
22.0
19.0
17.0
14.0
13.0
12.0
11.0
P821.A (09/17)
Electrical Specifications @ 25°C - Operating Temperature -55°C to +155°C
Part
Number
PA4349.152ANLT
PA4349.202ANLT
PA4349.222ANLT
PA4349.302ANLT
PA4349.332ANLT
PA4349.472ANLT
PA4349.682ANLT
PA4349.103ANLT
PA4349.223ANLT
PA4349.233ANLT
PA4349.333ANLT
PA4349.473ANLT
PA4349.683ANLT
PA4349.753ANLT
PA4349.823ANLT
PA4349.104ANLT
Inductance
100KHz, 1V
uH±20%
1.5
2.0
2.2
3.0
3.3
4.7
6.8
10.0
22.0
23.0
33.0
47.0
68.0
75.0
82.0
100
Saturation
Current
Max.
A
52.0
50.0
48.0
44.0
41.0
38.0
36.0
28.0
15.0
15.0
12.0
12.0
12.0
10.5
9.0
9.0
PR
1
EL
IM
power.pulseelectronics.com
http://www.power.pulseelectronics.com/contact
SMT Power Inductor
High Current Molded Power Inductor - PA4349.XXXANLT Series
Notes:
1. Actual temperature of the component during system operation (ambient plus tempera- 3. The rated current is the DC current required to raise the component temperature by
ture rise) must be within the standard operating range.
approximately 40½C. Take note that the components’ performanc varies depending on the
2. The saturation current is the current at which the initial inductance drops approxi-
system condition. It is suggested that the component be tested at the system level, to
mately 30% at the stated ambient temperature. This current is determined by placing
verify the temperature rise of the component during system operation.
the component in the specified ambient environment and applying a short duration 4. The part temperature (ambient+temp rise) should not exceed 155½C under worst case
pulse current (to eliminate self-heating effect) to the component.
operating conditions. Circuit design, PCB trace size and thickness, airflow and other cool-
ing provisions all affect the part temperature. Part temperature should be verified in the
end application.
Mechanical
A
XXXANL
D/C
C
B
IN
AR
Y
D
E
Final Layout
C
D
E
19.0±
0.3
L
24
12.6±
0.4
5.0±
0.4
Chip cavity
Blank portions
400mm or more
A
PA4349.XXXNLT
L
G
SUGGESTED PAD LAYOUT
G
12.5
H
19.6
Series
PA4349.XXXANLT
All Dimensions in mm.
23.5±
0.5
PR
K
0
W
EL
TAPE & REEL INFO
IM
A
B
22.0±
0.3
Blank portions
P
1
200mm or more
G
Direction of tape
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm)
A
PA4349.XXXANLT
Ø330
G
44.4
+2/-0
P
1
32±
0.1
TAPE SIZE (mm)
W
44±
0.3
K
0
13±
0.1
QTY
PCS/REEL
120
2
power.pulseelectronics.com
P821.A (09/17)
http://www.power.pulseelectronics.com/contact
H
SMT Power Inductor
High Current Molded Power Inductor - PA4349.XXXANLT Series
Typical Performance Curves
2.5
PA4349.152ANLT
50
3.5
PA4349.202ANLT
50
2
40
2.8
40
INDUCTANCE (uH)
INDUCTANCE (uH)
TEMP. RISE(
o
C)
1.5
30
2.1
30
1
20
1.4
20
0
IN
AR
Y
42
56
70
0
0
0.5
10
0.7
10
0
14
DC CURRENT(A)
28
0
13
DC CURRENT(A)
26
39
52
65
0
3.5
PA4349.222ANLT
50
5
PA4349.302ANLT
45
2.8
40
4
36
INDUCTANCE (uH)
INDUCTANCE (uH)
TEMP. RISE(
o
C)
2.1
30
3
27
1.4
20
2
18
0.7
IM
10
1
9
0
0
13
DC CURRENT(A)
26
39
52
65
0
0
0
11
DC CURRENT(A)
22
33
44
55
0
EL
5
PA4349.332ANLT
40
7
PA4349.472ANLT
45
PR
4
32
5.6
36
INDUCTANCE (uH)
INDUCTANCE (uH)
TEMP. RISE(
o
C)
3
24
4.2
27
2
16
2.8
18
1
8
1.4
9
0
0
11
DC CURRENT(A)
22
33
44
55
0
0
0
10
DC CURRENT(A)
20
30
40
50
0
3
power.pulseelectronics.com
P821.A (09/17)
http://www.power.pulseelectronics.com/contact
TEMP. RISE(
o
C)
TEMP. RISE(
o
C)
TEMP. RISE(
o
C)
SMT Power Inductor
High Current Molded Power Inductor - PA4349.XXXANLT Series
PR
4
power.pulseelectronics.com
EL
P821.A (09/17)
http://www.power.pulseelectronics.com/contact
IM
IN
AR
Y
SMT Power Inductor
High Current Molded Power Inductor - PA4349.XXXANLT Series
RY
IN
A
IM
EL
PR
For More Information
Pulse Worldwide
Pulse Europe
Headquarters
Pulse Electronics GmbH
15255 Innovation Drive Ste 100 Am Rottland 12
San Diego, CA 92128
58540 Meinerzhagen
U.S.A.
Germany
Pulse China Headquarters
Pulse Electronics (ShenZhen) CO., LTD
D708, Shenzhen Academy of
Aerospace Technology,
The 10th Keji South Road,
Nanshan District, Shenzhen,
P.R. China 518057
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
Pulse South Asia
135 Joo Seng Road
#03-02
PM Industrial Bldg.
Singapore 368363
Pulse North Asia
1F., No.111 Xiyuan Rd
Zhongli City
Taoyuan City 32057
Taiwan (R.O.C)
Tel: 858 674 8100
Fax: 858 674 8262
Tel: 49 2354 777 100
Fax: 49 2354 777 168
Tel: 65 6287 8998
Fax: 65 6280 0080
Tel: 886 3 4356768
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
There are two types -40~85 and -40~105 but it is written on the right in the data sheetExample 2: High temperature applicationUsing the same rule, it is possible for applications with smaller power co...
Figure 1. Noise-rejecting sense amplifier with DC regulation. The circuit shown in Figure 1 is effective in removing background noise from video signals in automotive and industrial applications (Fi...
[i=s]This post was last edited by paulhyde on 2014-9-15 03:42[/i] There are many students and beginners in our forum. Many of them are busy reading routines and manuals. Few of them look up and think ...
I am recompiling a driver that was previously used on XP-32-bit so that it can be used on Vista-64. I downloaded the WDK compiler online. I used the Windows Vista and Windows Server 2008 x64 For Free ...
In the past few days, the news that ZTE was "banned" by the US Department of Commerce has triggered widespread reflection and concern in various domestic industries about the lack of independent co...[Details]
CMSIS Driver has similar API functions and similar calling methods. It is a further encapsulation based on the ST HAL library. It is much more convenient and simpler to use and configure than the ST ...[Details]
When Amazon launched its first
cloud computing
service, the outside world was not optimistic about this direction, as it had high investment, low profits and many uncertainties. Let's follo...[Details]
Chip: STM32F107VCT6 Application Pin: THOUSANDS, RMII STM32CubeMX is very convenient to use ETH. The software comes with LWIP and configuration. This time, STM32F107VCT6+DP83848CVV is used. The MII a...[Details]
This is my first time writing an STM32 program. I have many questions to ask. I want to convert the data of the SO of MAX6675 into the actual temperature and read it out using the serial port tool. I...[Details]
When designing a product, if the application environment's requirements for power isolation are not considered, the product will be unstable due to improper design, and even high voltage may damage t...[Details]
From the functional classification, it can be divided into: 1. Active control ADAS: ACC/AEB/LKS, etc. 2. Warning ADAS: FCW/LDW/PCW, etc. 3. Other auxiliary ADAS: BSD/ADB/panora...[Details]
On May 16, in response to
the public opinion storm caused by
Lenovo's
"
5G
voting" incident,
Lenovo
Holdings Chairman and
Lenovo
Group Founder Liu Chuanzhi, Lenovo Gr...[Details]
1. Heart rate measurement principle 1. What is a heart rate module? The heart rate module is professionally used to monitor the heart rate of the wrist, fingers, forehead, earlobe, chest and other ...[Details]
Notes on inverter installation and maintenance:
1. Before installation, you should first check whether the inverter is damaged during transportation.
2. When selecting an installa...[Details]
sprintf is a function in the C language library that converts data types. There is a situation where In 51 MCU, define unsigned char temp; Then I want to use the serial port to print out temp in deci...[Details]
ADC Introduction: ADC (Analog-to-Digital Converter). That is, converting analog signals into digital signals for processing. When storing or transmitting, analog-to-digital converters are almost ...[Details]
12864 LCD parallel port driver is more commonly used, but considering that sometimes the IO port of the microcontroller or MCU is limited, the serial driver method can be used. The following is ...[Details]
How to convert the pin voltage value into V using the built-in ADC of STM32? V(ADC) = Value(ADC) * V(ref)/4096 (The ADC of STM32 is 12 bits, so the maximum value of the AD word is 4096)
Where V(ADC...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
