B78108S1562K EPCOS Inc, B78108S1562K Datasheet - Page 10
![CHOKE RF 5.6UH 780MA AXIAL](/photos/29/25/292535/b78_sml.jpg)
B78108S1562K
Manufacturer Part Number
B78108S1562K
Description
CHOKE RF 5.6UH 780MA AXIAL
Manufacturer
EPCOS Inc
Series
BCr
Type
Ferrite Corer
Specifications of B78108S1562K
Inductance
5.6µH
Tolerance
±10%
Current
780mA
Dc Resistance (dcr)
380 mOhm Max
Q @ Freq
60 @ 7.96MHz
Self Resonant Freq
85MHz
Package / Case
Axial
Mounting Type
Through Hole
Frequency - Test
7.96MHz
Material - Core
Ferrite Drum
Applications
General Purpose
Maximum Dc Current
780 mAmps
Maximum Dc Resistance
0.38 Ohms
Self Resonant Frequency
85 MHz
Q Minimum
60
Termination Style
Axial
Inductance Tolerance
± 10%
Dc Resistance Max
0.38ohm
Dc Current Rating
780mA
Q Test Frequency
7.96MHz
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
B78108S1562K000
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
B78108S1562K
Manufacturer:
EPCOS
Quantity:
12 600
Part Number:
B78108S1562K000
Manufacturer:
EPCOS/爱普科斯
Quantity:
20 000
The following table shows the most important standards in the field of immunity to interference.
Standard
Conducted interference
EN 61000-4-4
IEC 61000-4-4
EN 61000-4-5
IEC 61000-4-5
EN 61000-4-6 (ENV 50141)
IEC 801-6
Radiated interference
EN 61000-4-3 (ENV 50140)
IEC 801-3
Electrostatic discharge (ESD)
EN 61000-4-2
IEC 61000-4-2
Voltage dips, short interruptions and variations
EN 61000-4-11
IEC 61000-4-11
The IEC 1000 or EN 61000 series of standards are planned as central EMC standards into which
all EMC regulations (e.g. IEC 801, IEC 555) are to be integrated in the next few years.
2.5
In order to be able to choose suitable interference suppression components, the way in which con-
ducted interference is propagated needs to be known
Fig. 8
Interference
General Technical Information
source
Propagation of conducted interference
Common-mode and differential-mode interference
Test characteristics
5/50 ns (single impulse)
15 kHz burst
1,2 / 50 ms (open-circuit voltage)
8 / 20 ms (short-circuit current)
1 V, 3 V, 10 V
150 kHz … 80 MHz
3 V/m, 10 V/m
80 … 1000 MHz
Up to 8 kV
5 / 50 ns
0,4 V
1 … 50 ms
R
0,7 V
optional
18
R
equipment
Disturbed
04/00
(fig.
V
10 ms
R
= 0
8).
Phenomena
Burst
Cause: switching processes
Surge (high-energy transients)
Cause: lightning strikes mains
High-frequency coupling
Narrow-band interference
High-frequency
interference fields
Electrostatic discharge
Electrostatic discharge
lines, switching processes
C
R : Resistance
p
: Parasitic capacitance
Common-mode
interference current
Differential-mode
interference current