PA4344.473ANLT [PULSE]
SMT Power Inductor;
| 型号： | PA4344.473ANLT |
| 厂家： | 
PULSE A TECHNITROL COMPANY |
| 描述： | SMT Power Inductor |
| 文件： | 总5页 (文件大小：446K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT Power Inductor
High Current Molded Power Inductor - PA4344.XXXANLT Series
Height: 7.0mm Max
Footprint: 18.3mm x 17.2mm Max
Current Rating: up to 60.0A
Inductance Range: 0.47uH to 82uH
Shielded construction and compact design
High current, low DCR, and high efficiency
Minimized acoustic noise and minimized leakage flux
Electrical Specifications @ 25°C - Operating Temperature -55°C to +155°C
DC
Saturation
Current
Max.
Resistance
Inductance
100KHz, 1V
Rated
Current
MAX.
T Y P.
Part
Number
uH±20%
0.47
0.56
1.00
1.50
A
mΩ
0.9
mΩ
0.7
A
PA4344.471ANLT
PA4344.561ANLT
PA4344.102ANLT
PA4344.152ANLT
PA4344.182ANLT
PA4344.222ANLT
PA4344.332ANLT
PA4344.472ANLT
PA4344.682ANLT
PA4344.103ANLT
PA4344.153ANLT
PA4344.223ANLT
PA4344.333ANLT
PA4344.473ANLT
PA4344.823ANLT
60.0
56.0
52.0
39.0
35.0
32.0
30.0
28.0
24.0
21.0
16.0
13.5
12.0
9.5
110.0
80.0
50.0
46.0
40.0
35.0
32.0
29.0
25.0
22.0
16.0
13.5
0.97
1.2
0.81
1.03
1.5
1.8
1.80
2.0
1.7
2.20
3.30
4.70
6.80
10.0
2.2
1.8
3.3
2.7
4.5
3.7
7. 2
6.0
10.6
15.5
24.0
37.0
47.0
83.0
9.2
15.0
12.8
20.5
32.0
40.0
69.0
22.0
33.0
47.0
12.0
9.5
82.0
6.5
8.0
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SMT Power Inductor
High Current Molded Power Inductor - PA4344.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.
2. The saturation current is the current at which the initial inductance drops approxi-
mately 30% at the stated ambient temperature. This current is determined by placing
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.
the component in the specified ambient environment and applying a short duration 4. The part temperature (ambient+temp rise) should not exceed 155�C 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
PA4344.XXXNLT
Final Layout
SUGGESTED PAD LAYOUT
Series
A
B
C
D
E
F
G
H
PA4344.XXXANLT
All Dimensions in mm.
17.8±0.5
16.9±0.3
6.7±0.3
(11.9)
(13.1)
(12.5)
(3.15)
(12.2)
TAPE & REEL INFO
SURFACE MOUNTING TYPE, REEL/TAPE LIST
TAPE SIZE (mm)
REEL SIZE (mm)
QTY
A
G
N
E
F
D0
P1
P0
P2
W
T
K0
PCS/REEL
PA4344.XXXANLT
Ø330
32.4
100
1.75
14.2
1.5
24
4
2
32
0.5
7.5
300
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power.pulseelectronics.com
P796.C (09/17)
2
SMT Power Inductor
High Current Molded Power Inductor - PA4344.XXXANLT Series
Typical Performance Curves
http://www.power.pulseelectronics.com/contact
power.pulseelectronics.com
P796.C (09/17)
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SMT Power Inductor
High Current Molded Power Inductor - PA4344.XXXANLT Series
http://www.power.pulseelectronics.com/contact
power.pulseelectronics.com
P796.C (09/17)
4
SMT Power Inductor
High Current Molded Power Inductor - PA4344.XXXANLT Series
For More Information
Pulse Worldwide
Headquarters
Pulse Europe
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
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Pulse South Asia
135 Joo Seng Road
#03-02
PM Industrial Bldg. Taoyuan City 32057
Singapore 368363
Pulse North Asia
1F., No.111 Xiyuan Rd
Zhongli City
Pulse Electronics GmbH
15255 Innovation Drive Ste 100 Am Rottland 12
San Diego, CA 92128
U.S.A.
58540 Meinerzhagen
Germany
Taiwan (R.O.C)
Tel: 858 674 8100
Fax: 858 674 8262
Tel: 49 2354 777 100
Fax: 49 2354 777 168
Tel: 86 755 33966678
Fax: 86 755 33966700
Tel: 86 21 62787060
Fax: 86 2162786973
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
be trademarks or registered trademarks of their respective owners. © Copyright, 2017. Pulse Electronics, Inc. All rights reserved.
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P796.C (09/17)
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