P3220-AL COILCRAFT, P3220-AL Datasheet

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P3220-AL

Manufacturer Part Number
P3220-AL
Description
Ind Common Mode Choke Wirewound 7mH 2A Toroid
Manufacturer
COILCRAFT
Type
Common Mode Choker
Datasheet

Specifications of P3220-AL

Product Length
35.6 mm
Product Depth
22.86 mm
Lead Style
Toroid
Inductance
7 mH
Common Mode Line Chokes
Standard Series
High Inductance Series
1
1
1.25
31,8
1.40
35,6
max
max
0.12
0.12
3,0
3,0
2
2
1.40
35,6
1.23
31,2
max
max
0.150
3,81
0.150
3,81
±0,76
±0.03
±0,76
±0.03
0.625
15,88
2
0.900
22,86
2
max
3
max
3
Coilcraft’s Toroid Style common mode chokes are
designed for optimum performance. Their single layer
windings provide for the highest common mode imped-
ance over the widest frequency range.
Spacers, specially designed by Coilcraft, provide
3.2 mm creepage and clearance spacings.
These common mode line chokes come in two series:
Standard and High Inductance. Both are particularly
suitable for switching power supplies operating in the
100-300 kHz range of switching frequencies.
Coilcraft Designer’s Kit P402 contains samples of
eight standard EE and toroidal common mode line
chokes. To order, please contact Coilcraft or purchase
on-line at http://order.coilcraft.com.
Terminations: Tin-silver over copper; #16 AWG (0.051″ / 1,29 mm) except
Terminations: Tin-silver over copper; #16 AWG (0.051″ / 1,29 mm)
2
1
2
1
Schematic
Schematic
P3217-A, which has #18 AWG (0.040″ / 1,02 mm).
4
3
4
3
Document 143-1 Revised 01/06/09
4
1
Recommended
Board Layout
Recommended
4
Board Layout
1
Standard Series
High L Series
0.800
20,32
0.900
22,86
Document 143-1
2
3
3
2
0.600
15,24
0.400
10,16

Related parts for P3220-AL

P3220-AL Summary of contents

Page 1

... Standard and High Inductance. Both are particularly suitable for switching power supplies operating in the 100-300 kHz range of switching frequencies. Coilcraft Designer’s Kit P402 contains samples of eight standard EE and toroidal common mode line chokes. To order, please contact Coilcraft or purchase on-line at http://order.coilcraft.com. Schematic 1 4 ...

Page 2

... All parts have #16 AWG solder coated copper wire leads except P3217-A, which has #18 AWG leads. 2. Operating temperature range –40°C to +85°C. 3. Electrical specifications at 25°C. 4. Parts in bold type are included in Coilcraft Designer’s Kit P402. Shown here are typical common mode frequency plots of each part number. The ...

Page 3

... High Inductance Series Current Part Inductance rating number min (Amps) P3219-AL 10.8 mH 1.3 P3220-AL 7.0 mH 2.0 P3221-AL 3.7 mH 3.2 P3222-AL 2.2 mH 5.0 P3223-AL 1.1 mH 8.1 P3224-AL 0.58 mH 13.0 1. All parts have #16 AWG solder coated copper wire leads except P3223-A, which has #18 AWG leads. ...

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