B82144A2226J EPCOS Inc, B82144A2226J Datasheet - Page 7

• Manufacturer Part Number: B82144A2226J
• Description: RF Inductors 22000uH 0.04A 120ohms
• Manufacturer: EPCOS Inc

Specifications of B82144A2226J

• Inductance: 22 mH
• Tolerance: 5 %
• Maximum Dc Current: 40 mAmps
• Maximum Dc Resistance: 120 Ohms
• Self Resonant Frequency: 0.26 MHz
• Q Minimum: 50
• Termination Style: Axial
• Inductance Tolerance: ± 5%
• Dc Resistance Max: 120ohm
• Dc Current Rating: 40mA
• Q Test Frequency: 0.0796MHz
• Inductor Case Style: Axial Leaded
• No. Of Pins: 2
• Svhc: No SVHC (18-Jun-2010)
• Rohs Compliant: Yes
• Body Diameter: 5.2mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B82144A2226J000

Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A or S-parameter network analyzer
Agilent 8753ES, typical values at 20 °C
Q factor versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
Q
|Z|
RF chokes
LBC series, 5.2 12 (mm)
200
100
10
10
10
10
10
10
10
10
0
10
7
6
5
4
3
2
1
0
10
B82144A
4
10
10
100000 µH
10000 µH
5
6
1000 µH
10
10
100 µH
6
7
100000 µH
10
10
10000 µH
B82144A
1000 µH
7
10 µH
100 µH
8
IND0133-R
10 µH
IND0131-7
1 µH
f
f
Hz
1 µH
Hz
10
10
8
9
7
Inductance L versus DC load current I
measured with LCR meter Agilent 4284A,
typical values at 20 °C
Current derating I
versus ambient temperature T
(rated temperature T
L
I
I
op
R
03/08
10
µH
10
10
10
10
10
10
1.0
1.2
0.8
0.6
0.4
0.2
_
5
4
3
2
1
0
1
10
0
0
_
2
10000 µH
1000 µH
100 µH
10 µH
1 µH
20
100000 µH
40
10
op
_
1
R
/I
60
R
= 40 C)
80
10
100
0
A
B82144A
IND0552-S-E
B82144A
IND0132-9
˚
I
A
DC
C
T
A
DC
10
140
1