B78108T3821K EPCOS Inc, B78108T3821K Datasheet - Page 7
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B78108T3821K
Manufacturer Part Number
B78108T3821K
Description
HF-CHOKE MCC KE 0,82 UH 10%
Manufacturer
EPCOS Inc
Series
MCCr
Datasheet
1.B78108T3331K.pdf
(9 pages)
Specifications of B78108T3821K
Inductance
820nH
Current
500mA
Tolerance
±10%
Dc Resistance (dcr)
550 mOhm Max
Q @ Freq
35 @ 25.2MHz
Self Resonant Freq
230MHz
Package / Case
Axial
Mounting Type
Through Hole
Frequency - Test
25.2MHz
Material - Core
Ceramic Cylinder
Applications
High Frequency
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Shielding
-
Current - Saturation
-
Current - Temperature Rise
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
B78108T3821K000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B78108T3821K
Manufacturer:
EPCOS
Quantity:
200 000
Company:
Part Number:
B78108T3821K000
Manufacturer:
EPCOS
Quantity:
200 000
Part Number:
B78108T3821K000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
Company:
Part Number:
B78108T3821K009
Manufacturer:
Chemi-con
Quantity:
13 200
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A or S-parameter network analyzer
Agilent 8753ES, typical values at 20 °C
|Z|
Q factor versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
Q
RF chokes
MCC series, 3.3 × 7 (mm)
100
10
10
10
10
10
10
10
Ω
50
0
6
5
4
3
2
1
0
10
10
B781*8T
6
B781*8T
100 µH
0.1 µH
10 µH
10
1 µH
5
10
7
10
6
10
8
10
7
100 µH
IND0112-N
IND0114-H
0.1 µH
10 µH
1 µH
Hz
Hz
f
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
10
µH
10
10
10
10
1.0
1.2
0.8
0.6
0.4
0.2
_
_
0
3
2
1
0
1
2
10
0
B781*8T
_
2
20
100 µH
10 µH
1 µH
0.1 µH
40
10
op
_
1
R
/I
60
R
= 40 °C)
B78108T, B78148T
80
10
100
0
A
IND0552-S-E
IND0113-B
˚
I
C
A
T
DC
A
DC
140
10
1