B82721K2202N001 EPCOS Inc, B82721K2202N001 Datasheet - Page 6

• Manufacturer Part Number: B82721K2202N001
• Description: CHOKE, RING CORE, DOUBLE, 1MH, 2A
• Manufacturer: EPCOS Inc

Specifications of B82721K2202N001

• Inductance Tolerance: ± 30%
• Dc Resistance Max: 0.08ohm
• Dc Current Rating: 2A
• Core Material: Ferrite
• Inductor Case Style: Through Hole
• No. Of Pins: 4
• Svhc: No SVHC (18-Jun-2010)
• Dc: RoHS Compliant
• Inductance: 1mH
• Tolerance: 30 %
• Maximum Dc Current: 2 Amps
• Maximum Dc Resistance: 80 mOhms
• Dimensions: 13.2 mm W x 18.2 mm L x 20.3 mm H
• Operating Temperature Range: - 40 C to + 125 C
• Termination Style: Radial
• Product: Chokes
• Lead Free Status / Rohs Status: Details

Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
| | Z
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
| | Z
Power line chokes
Current-compensated ring core double chokes
10
10
10
10
10
10
10
10
10
10
Ω
Ω
6
5
4
3
2
10
6
5
4
3
2
10
4
4
B82721
B82721
A/K2262N001
A/K2362N001
A/K2402N020
K2252N020
K2602N020
A/J/K2401N020
A/J/K2401N021
10
10
A/K2501N001
J/K2301N020
J/K2501N021
5
5
10
10
6
6
IND0612-V
IND0614-F
Hz 10
Hz 10
f
f
7
7
6
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
Current derating I
versus temperature T
| | Z
I
I
op
R
03/08
10
10
10
10
10
1.4
1.2
1.0
0.8
0.6
0.4
0.2
Ω
0
6
5
4
3
2
10
0
4
B82721
20
40
10
op
5
/I
60
R
A
A/J/K2701N020
A/J/K2122N020
A/J/K2152N001
80
A/K2601N020
A/K2202N001
T
T
T
R
R
R
10
= 40
= 50
= 60
100
B82721A/J/K
6
IND0669-B-E
˚
˚
˚
C
C
C
IND0613-D
Hz 10
˚
T
f
C
A
140
7