B78108S1334J EPCOS Inc, B78108S1334J Datasheet - Page 7
B78108S1334J
Manufacturer Part Number
B78108S1334J
Description
CHOKE RF 330UH 190MA AXIAL
Manufacturer
EPCOS Inc
Series
BCr
Type
Ferrite Corer
Specifications of B78108S1334J
Inductance
330µH
Tolerance
±5%
Current
190mA
Dc Resistance (dcr)
6.4 Ohm Max
Q @ Freq
70 @ 796kHz
Self Resonant Freq
2.7MHz
Package / Case
Axial
Mounting Type
Through Hole
Frequency - Test
796kHz
Material - Core
Ferrite Drum
Applications
General Purpose
Maximum Dc Current
190 mAmps
Maximum Dc Resistance
6.4 Ohms
Self Resonant Frequency
2.7 MHz
Q Minimum
70
Termination Style
Axial
Inductance Tolerance
± 5%
Dc Resistance Max
6.4ohm
Dc Current Rating
190mA
Q Test Frequency
0.796MHz
Inductor Case Style
Axial Leaded
No. Of Pins
2
Svhc
No SVHC (18-Jun-2010)
Rohs Compliant
Yes
Body Diameter
4mm
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
B78108S1334J000
| |
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
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
A
T
I
DC
A
DC
140
10
1