SMT Common Mode Chokes
1.22A to 14.0 A
Solutions based on impedance, size and current
Designed for DC/DC converters
Wide variety of inductor sizes and current ratings
available
Dielectric strength: 1000V
RMS
Electrical Specifications @ 25°C - Operating Temperature -40°C to +120°C
3
Part
Number
P0502NL
P0469NL
P0429NL
P0527NL
P0353NL
P0422NL
P0421NL
P0420NL
P0351NL
P0473NL
P0354NL
Inductance
(mH±35%)
0.47
0.63
0.81
0.53
0.59
0.77
0.22
1.32
1.47
0.88
1.17
Irated
1
(A)
14.0
11.6
9.70
7.20
5.60
4.70
3.30
3.30
2.80
1.63
1.22
DCR (MAX)
(mΩ)
8
10
14
15
21
40
60
60
80
110
200
Curve
(see # below)
9
7
6
8
7
6
5
4
3
2
1
Package
Big Foot
Big Foot
Big Foot
HCCI-68
LCCI-50
LCCI-50
LCCI-50
LCCI-50
LCCI-50
Polecat
Polecat
Weight
(Grams)
14.8
14.3
13.5
7.7
5.2
4.9
4.7
4.6
4.3
1.5
1.4
Quantity
In Tube
15
20
20
15
30
30
30
30
30
35
35
Quantity
In Reel
75
75
75
100
200
200
200
200
200
500
500
Notes:
1. The current rating (Irated) is based upon the temperature rise of the component and
represents the rms current which will cause a typical temperature rise of 40C.
2. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part
number (i.e. P0502 becomes P0502T). Pulse complies to industry standard tape and reel
specification EIAv481.
3. The temperature of the component (ambient plus temperature rise) must be within the
stated operating temperature range.
Impedance Curves
15K
12K
7.5K
6
6.0K
4
Impedance
(Ω)
Impedance
(Ω)
3
9K
6K
3K
0
1
2
5
4.5K
9
3.0K
1.5K
0
7
8
100 KHz
1 MHz
10 MHz
100 MHz
Frequency
100 KHz
1 MHz
10 MHz
100 MHz
Frequency
116
power.pulseelectronics.com
SPM2007 (06/17)
http://www.power.pulseelectronics.com/contact
SMT Common Mode Chokes
1.22A to 14.0 A
Mechanicals
Polecat
LCCI-50
.500 MAX
12,70
.330
8,38
1
1
.500 MAX
12,70
3
.410
10,41
R
3
4X .175
4,45
4X .060
1,52
2
4
2
4
Suggested Pad Layout
.215 MAX
5,46
.005/0,13
4 SURFACES
.330
8,38
.410
10,41
HCCI-68
BIg Foot
Schematic
Inches
Dimensions:
mm
.005
Unless otherwise specified, all tolerances are
±
0,13
1
2
SPM2007 (06/17)
3
4
117
power.pulseelectronics.com
http://www.power.pulseelectronics.com/contact