PM4345.682NLT [PULSE]
SMT Power Inductor;型号: | PM4345.682NLT |
厂家: | PULSE A TECHNITROL COMPANY |
描述: | SMT Power Inductor |
文件: | 总4页 (文件大小:2587K) |
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 - PA4345.XXXNLT & PM4345.XXXNLT Series
Height: 2.0mm Max
Footprint: 6mm x 5.4mm Max
Current Rating: up to 43.0A
Inductance Range: 0.15uH to 68.0uH
Shielded construction and compact design
High current, low DCR, and high efficiency
Minimized acoustic noise and minimized leakage flux
200Vdc Isolation between terminal and core
Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
Inductance5
100KHz, 1V
Rated3
Current
Saturation2
Current
DC Resistance
Commercial6,7
Automotive6,7
T Y P.
MAX.
uH 20ꢀ
0.10*
0.12*
0.15*
0.22
0.24
0.33
0.36
0.47
0.56
0.68
0.82
1.0
A
mΩ
3.6
mΩ
4.0
4.3
A
PA4345.101NLT
PA4345.121NLT
PA4345.151NLT
PA4345.221NLT
PA4345.241NLT
PA4345.331NLT
PA4345.361NLT
PA4345.471NLT
PA4345.561NLT
PA4345.681NLT
PA4345.821NLT
PA4345.102NLT
PA4345.122NLT
PA4345.152NLT
PA4345.222NLT
PA4345.272NLT
PA4345.332NLT
PA4345.472NLT
PA4345.562NLT
PA4345.682NLT
PM4345.101NLT
PM4345.121NLT
PM4345.151NLT
PM4345.221NLT
PM4345.241NLT
PM4345.331NLT
PM4345.361NLT
PM4345.471NLT
PM4345.561NLT
PM4345.681NLT
PM4345.821NLT
PM4345.102NLT
PM4345.122NLT
PM4345.152NLT
PM4345.222NLT
PM4345.272NLT
PM4345.332NLT
PM4345.472NLT
PM4345.562NLT
PM4345.682NLT
18.0
17.0
16.0
15.0
13.0
12.0
11.8
11.5
10.7
10.0
8.5
45.0
35.0
27.0
25.0
23.0
21.3
20.0
18.0
15.0
12.8
14.0
13.7
11.0
9.8
3.7
3.8
4.6
5.5
4.0
6.0
6.3
7.0
7.3
6.8
7.8
7.3
8.6
9.3
11.2
12.4
18.0
20.0
28.0
30.5
50.0
58.0
76.0
116
11.0
15.0
17.5
23.0
26.5
42.0
50.0
66.0
103
112
7.0
1.2
6.2
5.5
1.5
2.2
4.2
9.0
2.7
4.0
8.2
3.3
3.3
7.3
4.7
2.8
2.5
5.0
5.6
122
4
6.8
2.4
130
150
3.8
Power.PulseElectronics.com
P772.O (09/20)
1
SMT Power Inductor
High Current Molded Power Inductor - PA4345.XXXNLT & PM4345.XXXNLT Series
Electrical Specifications @ 25°C - Operating Temperature -55°C to +125°C
Inductance5
100KHz, 1V
Rated3
Current
Saturation2
Current
DC Resistance
Commercial6,7
Automotive6,7
T Y P.
mΩ
148
MAX.
mΩ
171
(uH 20ꢀ%
A
A
PA4345.822NLT
PA4345.103NLT
PA4345.153NLT
PA4345.223NLT
PM4345.822NLT
PM4345.103NLT
PM4345.153NLT
PM4345.223NLT
8.2
10
2.3
2.3
1.9
1.5
3.5
3.4
2.8
1.8
180
199
15
240
350
270
390
22
Notes:
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 approxi-
verified in the end application.
5. Please note that the inductance tolerance of all parts are +/-20% except those
indicated with a * which are +/-30%.
mately 30% at the stated ambient temperature. This current is determined by placing 6. Parts shown in bold are standard catalog parts and are available through sample
the compnent in the specified ambient environment and applying a short duration
pulse current (to eliminate self-heating effect) to the component.
stock and distribution. Parts in lighter font are available but are not necessarily held
in sample stock or distribution and lead times may be longer. Please contact Pulse
for availablity.
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 affect the part temperature. Part temperature should be
7. Both the PA and PM part numbers are AEC-Q200 qualified parts. The PM part num-
bers have full automotive IATF16949 certification. The PM part number dimensions
are 100% tested in production but do not necessarily meet a product capability index
(Cpk) > 1.33 and therefore may not strictly conform to PPAP.
8. Special characteristics
Mechanical
PA4345/PM4345
SUGGESTED PAD LAYOUT
Final Layout
Series
A
B
C
D
E
F
G
H
PA4345/PM4345
All Dimensions in mm.
6.0 Max
5.4 Max
2.0 Max
(2.5)
(3.5)
(2.8)
(2.0)
(2.2)
Power.PulseElectronics.com
P772.O (09/20)
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SMT Power Inductor
High Current Molded Power Inductor - PA4345.XXXNLT & PM4345.XXXNLT Series
TAPE & REEL INFO
W
A
K 0
P 1
G
Direction of tape
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm)
TAPE SIZE (mm)
QTY
PCS/REEL
3000
A
G
P1
8
W
12
K0
PA4345/PM4345
Ø330
12
2.3
Typical Performance Curves
PA4345.XXXNLT and PM4345.XXXNLT
PA4345.ꢀꢁꢀNLT
PA4345.ꢀꢁꢀNLT
PA4345.ꢀꢀꢁNLT
PA4345.3ꢀꢁNLT
PA4345.ꢀꢁꢂNLT
PA4345.ꢀ4ꢁNLT
PA4345.33ꢀNLT
PA4345.4ꢀꢁNLT
PA4345.5ꢀꢁNLT
Power.PulseElectronics.com
P772.O (09/20)
3
SMT Power Inductor
High Current Molded Power Inductor - PA4345.XXXNLT & PM4345.XXXNLT Series
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For More Information:
Americas - prodinfo_power@pulseelectronics.com | Europe - power-apps-europe@pulseelectronics.com | Asia - power-apps-asia@pulseelectronics.com
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, 2020. Pulse Electronics, Inc. All rights reserved.
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P772.O (09/20)
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