SMT Common Mode Chokes
0.5A to 20Adc
Wide variety of package sizes available
Current Rating: 0.5Arms to 20Arms
Inductances Range: 61uH to 13.2mH
Dielectric strength: 1500Vrms
(380Vrms continuous)
Electrical Specifications at 25° C Temp Range -40 ° C to 125 ° C
Irated1
Inductance4
(Arms or
Adc)
per Winding
(uH +/-35%)
DCR per
Winding
(mΩ Max)
PE-53914NL
0.5
13200*
850
-
PA2742NL
1
397
92
PE-53913NL
1
6000*
PA2741NL
1.1
P0354NL
Typical
Impedance
at SRF (Ω)
Platform
Name
Package Size
(mm Max)
Weight
(grms)
0.19
6500
LCCI-37-2
16.4 x 14.2 x 8.9
2.3
30
500
0.6
6
1500
High Shasta
9.1 x 8.9 x 7.9
0.6
50
400
450
-
0.22
6000
LCCI-37-2
16.4 x 14.2 x 8.9
2.3
30
500
94
30
0.3
15
450
Low Shasta
9.1 x 8.9 x 3.8
0.3
60
125
1.22
1170
200
8.3*
3
8200
Polecat
12.7 x 12.7 x 8.4
1.4
40
500
PA2752NL
1.4
1010
210
25
4
27500
LCCI-50-1
19.6 x 17.0 x 9.9
4.5
30
200
PE-53911NL
1.5
900*
60
-
3
2800
LCCI-37-2
16.4 x 14.2 x 8.9
2.4
30
500
P0473NL
1.63
880
110
6.0*
4
6750
Polecat
12.7 x 12.7 x 8.4
1.4
40
500
PA2748NL
1.8
1125
55
3
4
3200
Polecat
12.7 x 13.2 x 5.6
1.6
40
500
PE-53912NL
2.5
1800*
80
-
2
5000
LCCI-50-3
19.6 x 17.0 x 9.9
4.9
30
200
P0351NL
2.8
1470
80
11.3*
2
10700
LCCI-50-1
19.6 x 17.0 x 9.9
4.3
30
200
PA3927NL
3
800
27
1.5
20
1300
Polecat
13.0 x 13.0 x 8.6
2.4
40
500
P0420NL
3.3
1320
60
8.5*
2.5
9600
LCCI-50-1
19.6 x 17.0 x 9.9
4.5
30
200
P0421NL
3.3
220
60
9.8*
18
10500
LCCI-50-1
19.6 x 17.0 x 9.9
4.7
30
200
PA2743NL
3.3
383
18
1
2.5
1400
Polecat
13.0 x 13.0 x 5.6
1.7
40
500
PE-53910NL
3.6
600*
50
-
8
1800
LCCI-50-3
19.6 x 17.0 x 9.9
5.0
30
200
PA2749NL
3.8
536
17.1
1.2
2
1400
LCCI-37-1
16.4 x 14.2 x 8.9
2.5
30
500
PA2744NL
4
280
13.2
0.7
2
1000
Polecat
13.0 x 13.0 x 5.6
1.6
40
500
PA2751NL
4.2
486
16
1
2
1800
LCCI-44LP
18.2 x 15.0 x 7.6
3
35
300
P0422NL
4.7
770
40
5.2*
3
6400
LCCI-50-1
19.6 x 17.0 x 9.9
4.7
30
200
PA2745NL
5
130
6.75
0.4
3
500
Polecat
13.2 x 13.2 x 5.6
1.6
40
500
P0353NL
5.6
590
21
4.5*
4
4900
LCCI-50-1
19.6 x 17.0 x 9.9
5
30
200
PA2746NL
6
96
4.3
0.25
4
350
Polecat
13.2 x 13.2 x 5.6
1.7
40
500
PA2750NL
6
400
9.4
1.25
9
900
LCCI-44
18.2 x 15.0 x 10.0
3.5
30
200
PA2747NL
7
61
2.9
0.15
4
200
Polecat
13.5 x 13.5 x 5.6
1.7
40
500
P0527NL
7.2
530
15
5.1*
4
3100
HCCI-68
28.2 x 25.4 x 10.0
7.3
20
100
Part
Number
1
Leakage
Inductance5 Typical
(uH Min) SRF (MHz)
PulseElectronics.com
Quantity In Quantity
Tube3
in T&R3
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Irated1
(Arms or
Adc)
Part
Number
Inductance4
per Winding
(uH +/-35%)
DCR per
Winding
(mΩ Max)
Leakage
Inductance5 Typical
(uH Min)) SRF (MHz)
Typical
Impedance
at SRF (Ω)
Platform
Name
Package Size
(mm Max)
Weight
(grms)
Quantity In Quantity
Tube3
in T&R3
PA2756NL
8
484
7.7
1.5
2.5
1700
LCCI-50-2
19.6 x 17.0 x 9.9
4.7
30
200
PA2757NL
9
1030
9.75
3
2.5
1900
HCCI-80-1
31.0 x 25.4 x 12.7
14.6
20
75
P0429NL
9.7
810
14
9.1*
3
6400
HCCI-80-2
31.0 x 25.4 x 12.7
15.2
20
75
PA2754NL
10
215
3.75
0.5
4
600
Makeni
21.1 x 19.1 x 11.2
6.2
25
150
P0469NL
11.6
630
10
7.4*
4
4900
HCCI-80-2
31.0 x 25.4 x 12.7
15.2
20
75
PA2753NL
12.5
95
3
0.15
2
200
LCCI-50-2
19.6 x 17.0 x 9.9
4.2
30
200
P0502NL
14
470
8
5.3*
3
3750
HCCI-80-2
31.0 x 25.4 x 12.7
16.2
20
75
PA2755NL
14
117
1.95
0.3
6
250
Makeni
21.1 x 19.1 x 11.2
4.8
25
150
PA2670NL
16
500
4.25
1.5
4
1000
HCCI-80-2
31.0 x 25.4 x 12.7
17.8
20
75
PG1265NL
20
380
4.1
1.2
1
900
HCCI-80-2
31.0 x 25.4 x 12.7
14.5
20
75
NOTE:
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 55C with 50LFM forced cooling
2. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range.
3. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e. PA2741NL becomes PA2741NLT). Pulse complies to industry standard tape and reel specification EIA481.
4. Inductance values shown are all nominal +/- 35% except those identified with an asterisk (*) which indicates that the inductance is a minimum value.
5. Leakage inductance values as shown are the minimum value except those identified with an asterisk (*) whic indicates the value shown in a typical value.
2
PulseElectronics.com
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Impedance Plots
700
Impedance (ohms)
600
500
400
300
200
100
0
0.1
1
10
Frequency (MHz)
PA2741NL
PA2745NL
PA2746NL
PA2753NL
PA2754NL
PA2755NL
100
PA2747NL
Impedance (ohms)
3500
3000
2500
2000
1500
1000
500
0
0.1
1
10
100
Frequency (MHz)
3
PA2742NL
PA2743NL
PA2744NL
PA2748NL
PA2750NL
PA2751NL
PA2756NL
PA2757NL
PulseElectronics.com
PA2749NL
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Impedance Plots
3500
3000
2500
2000
1500
1000
500
0
0.1
1
10
PA2670NL
PA3927NL
100
PG1265NL
Impedance (ohms)
30000
25000
20000
15000
10000
5000
0
0.1
1
10
100
Frequency (MHz)
PA2752NL
4
PulseElectronics.com
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Impedance Plots
15K
Impedance (Ω)
12K
3
5
4
9K
1
2
6K
3K
0
100 KHz
1 MHz
10 MHz
100 MHz
Frequency
1 - P0354NL
2 - P0473NL
3 - P0351NL
4 - P0420NL
5 - P0421NL
7.5K
6
Impedance (Ω)
6.0K
7
4.5K
9
8
3.0K
1.5K
0
100 KHz
1 MHz
10 MHz
100 MHz
Frequency
6 - P0422NL, P0429NL
7 - P0353NL, P0469NL
5
PulseElectronics.com
8 - P0527NL
9 - P0502NL
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Impedance Plots
Impedance (Ω)
7K
5
4
6K
5K
3
4K
3K
2
2K
1
1K
0
0
0.01
0.1
1
10
100
Frequency (MHz)
1 - PE-53910NL
2 - PE-53911NL
6
PulseElectronics.com
3 - PE-53912NL
4 - PE-53913NL
5 - PE-53914NL
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Mechanicals
Low Shasta - PA2741NL
High Shasta - PA2742NL
Schematic
Schematic
Please note that for PA2741NL and PA2742NL the part should be connected as follows:
Customer to connect pins (1,2) and (4,3) together on board to form a single winding (1,2-4,3).
Customer to connect pins (8,7) and (5,6) together on board to form a single winding (8,7-5,6)
All ratings (leakage and DCR) are with respect to the above winding configuration.
PoleCat - PA2743NL, PA2744NL, PA2745NL, PA2746NL, PA2747NL , PA2748NL, PA3927NL, P0473NL, and P0354NL
A
Schematic
B
Z
Y
X
7
PulseElectronics.com
Polecat Dimensions
Part Number
A
B
X
Y
Z
PA2743NL
13.0
13.0
8.4
10.4
5.6
PA2744NL
13.0
13.0
8.4
10.4
5.6
PA2745NL
13.2
13.2
8.6
10.7
5.6
PA2746NL
13.2
13.2
8.6
10.7
5.6
PA2747NL
13.5
13.5
8.6
10.7
5.6
PA2748NL
12.7
13.2
8.4
10.4
5.6
PA3927NL
13.0
13.0
8.4
10.4
8.6
PA473NL
12.7
12.7
8.4
10.4
5.5
PA0354NL
12.7
12.7
8.4
10.4
5.5
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Mechanicals
LCCI-37-1 - PA2749NL
LCCI-44 - PA2750NL
14.22
14.99
8.6 ±
9.4 ±
15.49±
13.46±
10.0
8.9
13.21±
15.24±
0,127
18.16 MAX
16.4 MAX
Schematic
Schematic
LCCI-44LP - PA2751NL
LCCI-50-1 - PA2752NL, P0353NL, P0422NL, P0421NL, P0420NL, P0351NL
14.99
15.0 MAX
17.02
9.4 ±
11.3±
15.49±
16.76±
9.91
7,62 MAX
9.91
0,127
15.24±
Schematic
16.51±
19.56 MAX
Schematic
15.24 0,381
18.2 MAX
8
18.16 MAX
PulseElectronics.com
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Mechanicals
Schematics
LCCI-50-2 - PA2753NL and PA2756NL
17.02
11.3±
16.76±
9.91
16.51±
19.56 MAX
Mechanicals
Schematics
LCCI-37-2 & LCCI-50-3 - PE-5391xNL
2
1
3
4
1:1 ±2%
9
Size
A
B
C
D
E
F
LCCI-37-2
.560/14,22
.645/16,38
.350/8,89
.520/13,21
.340/8,64
.530/13,46
LCCI-50-3
.670/17,02
.770/19,56
.390/9,90
.650/16,51
.445/11,30
.660/16,76
PulseElectronics.com
P688.P (04/21)
SMT Common Mode Chokes
0.5A to 20Adc
Mechanicals
Schematics
Makeni - PA2754NL, PA2755NL
7.62
19,05 MAX
2,03
16,89
17,02
21.1
11,94
11,2 MAX
0,127
HCCI-68 - P0527NL
10
PulseElectronics.com
P688.P (04/21)
SMT Common Mode Chokes
1.0A to 20.0A
Schematic
Mechanical
HCCI-80-1 - PA2757NL
3
1
4
2
1:1 ±2%
Mechanical
HCCI-80-2 - PA2670NL, PG1265NL, P0502NL, P0469NL and P0429NL
Schematic
3
1
4
2
1:1 ±2%
For More Information:
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Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2021. Pulse Electronics, Inc. All rights reserved.
11
7
PulseElectronics.com
P688.P (04/21)