SMT Power Inductors
High Current Composite Inductor - PA5433.XXXNLT and PM5433.XXXNLT
Height: 8.0mm Max
Footprint: 16.8mm x 15.8mm Max
Current Rating: up to 40Arms
Inductance Range: 2.0uH to 22uH
High current, low DCR, and high efficiency
High reliability
Minimized acoustic noise and minimized leakage flux noise
Available in Commercial (PA5433) and Automotive
(PM5433) grades
Electrical Specifications @ 25°C, Operating Temperature Range -55°C to +155°C
Saturation2
Current
(25°C)
Part Number
Commerical
DC Resistance
Rated3
Inductance
K Factor
for
Core Loss
Current
100KHz, 0.1V
T Y P.
MAX.
Automotive6
uH 20ꢀ
2.00
2.20
3.00
4.20
5.30
6.20
7.20
A
mΩ
1.92
mΩ
2.21
A
PA5433.202NLT
PA5433.222NLT
PA5433.302NLT
PA5433.422NLT
PA5433.532NLT
PA5433.622NLT
PA5433.722NLT
PA5433.822NLT
PA5433.103NLT
PA5433.153NLT
PA5433.223NLT
PM5433.202NLT
PM5433.222NLT
PM5433.302NLT
PM5433.422NLT
PM5433.532NLT
PM5433.622NLT
PM5433.722NLT
PM5433.822NLT
PM5433.103NLT
PM5433.153NLT
PM5433.223NLT
40.0
37.0
34.5
27.0
26.0
23.0
21.0
19.0
16.0
13.0
12.0
52.0
49.0
41.0
33.0
31.0
31.0
29.0
25.0
21.0
18.0
16.0
17.7
17.7
14.6
12.5
10.9
9.6
8.6
8.6
7.8
2.15
2.48
3.00
4.68
5.34
6.50
7.20
2.50
3.90
4.45
5.40
6.00
6.60
8.00
12.50
19.30
8.20
10.0
7.92
9.60
15.00
23.20
15.0
6.1
22.0
4.7
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 is guaranteed to
drop by no more than 40%. The typical inductance at a specified current can be found
on the typical performance curves.
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 the upper operating
temperature range under worst case operating conditions. Circuit design, PCB trace
size and thickness, airflow and other cooling provisions all affect the part tempera-
ture. Part temperature should be verified in the end application.
5. The PMxxxx.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The
inductance and mechanical 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.
6. Special Characteristics
.
PulseElectronics.com
1
P896. A (01/21)