B78148S1223K000 EPCOS Inc, B78148S1223K000 Datasheet - Page 7
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B78148S1223K000
Manufacturer Part Number
B78148S1223K000
Description
INDUCTOR, AXIAL, 22UH
Manufacturer
EPCOS Inc
Series
BCr
Datasheet
1.B78108S1685J000.pdf
(9 pages)
Specifications of B78148S1223K000
Inductance
22µH
Inductance Tolerance
± 10%
Dc Resistance Max
0.74ohm
Dc Current Rating
560mA
Resonant Frequency
13MHz
Q @ Vr F
55
Inductor Case Style
Radial Leaded
No. Of Pins
2
Lead
RoHS Compliant
Lead Spacing
5mm
Svhc
No SVHC (18-Jun-2010)
Rohs Compliant
Yes
Core Material
Ferrite
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
B78148S1223K000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
| |
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
Z
Q
RF chokes
BC series, 4 × 9.2 (mm)
10
10
10
10
10
10
10
150
100
Ω
50
6
5
4
3
2
1
0
0
10
10
1000 µH
4700 µH
B781*8S
4
100 µH
10 µH
1 µH
10
10
6
5
10
10
7
6
1000 µH
4700 µH
100 µH
10 µH
1 µH
10
10
B781*8S
8
7
IND0122-K
IND0124-C
f
Hz
Hz
f
10
10
9
8
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
I
I
L
op
R
03/08
10
µH
10
10
10
10
10
1.0
1.2
0.8
0.6
0.4
0.2
_
1
0
4
3
2
1
0
10
0
_
2
20
1000 µH
100 µH
10 µH
1 µH
40
10
op
4700 µH
_
R
1
/I
60
R
= 40 °C)
B78108S, B78148S
80
10
100
A
0
B781*8S
IND0552-S-E
IND0123-X
˚
C
T
A
I
DC
A
DC
140
10
1