Document
SMT Power Inductors
High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT
Height: 3.1mm Max Footprint: 5.7mm x 5.5mm Max Current Rating: up to 36Apk Inductance Range: 0.15uH to 4.7uH High current, low DCR, and high efficiency High reliability Minimized acoustic noise and minimized leakage flux noise Available in Commercial (PA5003) and Automotive (PM2203) grades
Electrical Specifications @ 25°C, Operating Temperature Range per Below4,5
Part Number
Commerical
Automotive6
(-40°C to 125°C) (-55°C to 155°C)
Inductance 100KHz, 0.1V
uH±20%
Rated3 Current
A
DC Resistance TYP. MAX. mΩ mΩ
Saturation2 Current
A
K Factor for
Core Loss
PA5003.151NLT PM2203.151NLT
0.15
22.2
2.1
2.31 36 458.5
PA5003.161NLT PM2203.161NLT
0.16
22.2
2.12
2.33
35 458.5
PA5003.331NLT PM2203.331NLT
0.33
19.2
3.2
3.52 28 291.7
PA5003.471NLT PM2203.471NLT
0.47
18.4
3.75
4.13
26 213.9
PA5003.561NLT PM2203.561NLT
0.56
17.7
4.05
4.52 22.2 213.9
PA5003.601NLT PM2203.601NLT
0.6
17.7
4.11
4.52
22 213.9
PA5003.801NLT PM2203.801NLT
0.8
13.1
5.14
5.65
20 168.9
PA5003.821NLT PM2203.821NLT
0.82
12.9
5.25
5.78 19.7 168.9
PA5003.102NLT PM2203.102NLT
1
12.2 6.9
7.6 16.5 139.5
PA5003.122NLT PM2203.122NLT
1.2
11
8.8
9.7 15 118.9
PA5003.152NLT PM2203.152NLT
1.5
10.5
10.1
11.2
14 103.5
PA5003.182NLT PM2203.182NLT
1.8
10.1
11.5
12.7 12.3 103.5
PA5003.222NLT PM2203.222NLT
2.2
9.7
13.2
14.5
10 91.7
PA5003.332NLT PM2203.332NLT
3.3
8.1
21
23.1 9.5 74.6
PA5003.472NLT PM2203.472NLT
4.7
5.9
33
36.3 8.2 58.3
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 ap-
verified in the end application.
proximately 30% at the stated ambient temperature. This current is determined by 5. Parts shown in bold are standard catalog parts and are available through sample
placing the compnent in the specified ambient environment and applying a short
stock and distribution. Parts in lighter font are available but are not necessarily held
duration 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 PM2203.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 P808. C (04/19) http://www.power.pulseelectronics.com/contact
W
AL G
SMT Power Inductors
High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT
PA5003.XXXNLT and PM2203.XXXNLT AC
B
X1RX2X 1D6/0C2
F
Mechanical
D E
H
Series PA5003/PM2203 All Dimensions in mm.
FINAL LAYOUT
A 5.5±0.2
B 5.3±0.2
TAPE & REEL INFO
Blank portions
C 2.9±0.2
D 4.3±0.3
Chip cavity
SUGGESTED PAD LAYOUT
E F L GH
1.1±0.2
2.3±0.25
4.5 (REF)
2.0 (REF)
4.7 (REF)
Blank portions
K0 P1
200mm or more
400mm or more
Typical Performance Curves
Direction of tape
PA5003/PM2203
SURFACE MOUNTING TYPE, REEL/TAPE LIST
REEL SIZE (mm)
TAPE SIZE (mm)
A G P1 W K0
Ø330 16.4
8
16 2.3
QTY PCS/REEL
2000
0.25 0.2
0.15 0.1
0.05 0 0
PA5003.151NLT
7 14 21 DC CURRENT(A)
28
70 56 42 28 14 0 35
0.25 0.2
0.15 0.1
0.05 0 0
PA5003.161NLT
7 14 21 DC CURRENT(A)
28
G
70 56 42 28 14 0 35
2 power.pulseelectronics.com P808. C (04/19) http://www.power.pulseelectronics.com/contact
INDUCTANCE (uH) TEMP. RISE(oC) INDUCT NCE (uH) TEMP. RISE(oC)
TEMP. RISE(oC)
SMT Power Inductors
High Current Composite Inductor - PA5003.XXXNLT and PM2203.XXXNLT
INDUCT NCE (uH)
0.55 0.44 0.33 0.22 0.11
0 0
PA5003.331NLT
7 14 21 DC CURRENT(A)
28
70 56 42 28 14 0 35
TEMP. RISE(oC) INDUCTANCE (uH)
0.95 0.76 0.57 0.38 0.19
0 0
PA5003.561NLT
5.6
11.2
16.8
DC CURRENT(A)
22.4
70 56 42 28 14 0 28
INDUCTANCE (uH)
0.8 0.64 0.48 0.32 0.16
0 0
PA5003.471NLT
5.6
11.2
16.8
DC CURRENT(A)
22.4
70 56 42 28 14 0 28
TEMP. RISE(oC) INDUCTANCE (uH)
0.95 0.76 0.57 0.38 0.19
0 0
PA5003.601NLT
5.6
11.2
16.8
DC CURRENT(A)
22.4
70 56 42 28 14 0 28
1.3 1.04 0.78 0.52 0.26
0 0
PA5003.801NLT
5 10 15 DC CURRENT(A)
20
70 56 42 28 14 0 25
TEMP. RISE(o.