SMT Power Inductors
High Current Composite Inductor - PA5001.XXXNLT and PM2201.XXXNLT
Height: 2.1mm Max
Footprint: 4.3mm x 4.3mm Max
Current Rating: up to 38Apk
Inductance Range: 0.10uH to 1.8uH
High current, low DCR, and high efficiency
High reliability
Minimized acoustic noise and minimized leakage flux noise
Available in Commercial (PA5001) and Automotive
(PM2201) grades
Electrical Specifications @ 25°C, Operating Temperature Range per Below4,5
Part Number
Commerical
(-40°C to 125°C)
Automotive6
(-55°C to 155°C)
Inductance
100KHz, 0.1V
uH±20%
Rated3
Current
A
DC Resistance
TYP. MAX.
mΩ mΩ
Saturation2
Current
(25°C)
A
K Factor
for
Core Loss
PA5001.101NLT PM2201.101NLT
0.10
18
2.2 2.42 38 947.4
PA5001.221NLT PM2201.221NLT
0.22
16.8
4.1
4.6 19.5 602.9
PA5001.361NLT PM2201.361NLT
0.36
14.5
5.6
6.3 17 442.1
PA5001.401NLT PM2201.401NLT
0.40
14
6.9
7.73 15.5 442.1
PA5001.471NLT PM2201.471NLT
0.47
12.5
7.8
8.58 14.5 -
PA5001.561NLT PM2201.561NLT
0.56
12
8.4
9.3 14 349
PA5001.601NLT PM2201.601NLT
0.60
11.7
8.6
9.52 13.7 -
PA5001.721NLT PM2201.721NLT
0.72
10.5
10.4
11.6
12 288.3
PA5001.102NLT PM2201.102NLT
1.00
9.6
13.3
14.6 9.6 245.6
PA5001.122NLT PM2201.122NLT
1.20
9
16.2 17.9
9 213.9
PA5001.152NLT PM2201.152NLT
1.50
7.6
21.0
23.5
8 189.5
PA5001.182NLT PM2201.182NLT
1.80
7
25.0
28
7.5 170
PA5001.222NLT PM2201.222NLT
2.20
5.6
35.2
38.7 6.5 -
Notes:
1. Actual temperature of the component during system operation (ambient plus
case operating conditions. Circuit design, PCB trace size and thickness, airflow and
temperature rise) must be within the standard operating range.
other cooling provisions all affect the part temperature. Part temperature should be
2. The saturation current is the current at which the initial inductance drops approxi-
verified in the end application.
mately 30% at the stated ambient temperature. This current is determined by placing 5. 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
stock and distribution. Parts in lighter font are available but are not necessarily held
pulse current (to eliminate self-heating effect) to the component.
in sample stock or distribution and lead times may be longer. Please contact Pulse
3. The rated current is the DC current required to raise the component temperature by
for availablity.
approximately 40�C. Take note that the components’ performanc varies depending 6. The PM2201.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The
on the system condition. It is suggested that the component be tested at the system
mechanical dimensions are 100% tested in production but do not necessarily meet a
level, to verify the temperature rise of the component during system operation.
product capability index (Cpk) >1.33 and therefore may not strictly conform to PPAP.
4. The part temperature (ambient+temp rise) should not exceed 125�C under worst
1 power.pulseelectronics.com P806. B (08/18) http://www.power.pulseelectronics.com/contact
