SMT Power Inductors
High Current Composite Inductor - PA5002.XXXNLT and PM2202.XXXNLT
Height: 2.1mm Max
Footprint: 5.7mm x 5.5mm Max
Current Rating: up to 30Apk
Inductance Range: 0.15uH to 1.5uH
High current, low DCR, and high efficiency
High reliability
Minimized acoustic noise and minimized leakage flux noise
Available in Commercial (PA5002) and Automotive
(PM2202) grades
Electrical Specifications @ 25°C, Operating Temperature Range per Below4,5
Part Number
Commerical
Automotive6
Inductance
100KHz, 0.1V
Rated3
Current
DC Resistance
TYP. MAX.
(-40°C to 125°C) (-55°C to 155°C)
uH±20%
A
mΩ mΩ
PA5002.151NLT PM2202.151NLT
0.15
18.8
4
4.6
PA5002.161NLT
PA5002.331NLT
PM2202.161NLT
PM2202.331NLT
0.16
0.33
18.8
14.4
4
6.1
4.6
7
PA5002.471NLT PM2202.471NLT
0.47
14.1
7
8.05
PA5002.561NLT PM2202.561NLT
0.56
13.9
8.7
9.54
PA5002.681NLT PM2202.681NLT
0.68
13.4
8.9
10.2
PA5002.801NLT PM2202.801NLT
0.8
13
10.3
11.8
PA5002.821NLT PM2202.821NLT
0.82
12
11
12.7
PA5002.102NLT PM2202.102NLT
1
10.5
12
13.8
PA5002.122NLT PM2202.122NLT
1.2
9.4
14.2
16.3
PA5002.152NLT PM2202.152NLT
1.5
8.8
16.2
18.7
Saturation2
Current
(25°C)
A
30
30
26
22
19
16
15.5
15
14.5
14
13.3
K Factor
for
Core Loss
458.5
-
291.7
213.9
213.9
168.9
168.9
168.9
139.5
118.9
118.9
Notes:
1. Actual temperature of the component during system operation (ambient plus
other cooling provisions all affect the part temperature. Part temperature should be
temperature rise) must be within the standard operating range.
verified in the end application.
2. The saturation current is the current at which the initial inductance drops approxi- 5. Parts shown in bold are standard catalog parts and are available through sample
mately 30% at the stated ambient temperature. This current is determined by placing
stock and distribution. Parts in lighter font are available but are not necessarily held
the compnent in the specified ambient environment and applying a short duration
in sample stock or distribution and lead times may be longer. Please contact Pulse
pulse current (to eliminate self-heating effect) to the component.
for availablity.
3. The rated current is the DC current required to raise the component temperature by 6. The PM2202.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The
approximately 40�C. Take note that the components’ performanc varies depending
mechanical dimensions are 100% tested in production but do not necessarily meet a
on the system condition. It is suggested that the component be tested at the system
product capability index (Cpk) >1.33 and therefore may not strictly conform to PPAP.
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
1
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