b82790c0 EPCOS AG, b82790c0 Datasheet - Page 4

• Manufacturer Part Number: b82790c0
• Description: Data And Signal Line Chokes
• Manufacturer: EPCOS AG

Technical data and measuring conditions
Rated voltage V
Rated temperature T
Rated current I
Rated inductance L
Inductance tolerance
Inductance decrease L/L
Stray inductance L
DC resistance R
Solderability
Resistance to soldering heat
Climatic category
Storage conditions (packaged)
Weight
Please read Cautions and warnings and
Important notes at the end of this document.
Data and signal line chokes
Common-mode chokes, ring core
R
R
typ
stray,typ
R
R
0
42 V AC (50/60 Hz) / 80 V DC
60 °C
Referred to 50 Hz and rated temperature
Measured with Agilent 4284A at 0.1 mA, 20 °C
Measuring frequency: L
Inductance is specified per winding.
< 10% at DC magnetic bias with I
Measured with Agilent 4284A at 5 mA, 20 °C, typ. values
Measuring frequency: L
Measured at 20 C, typical values, specified per winding
SnPb:
Sn96.5Ag3.0Cu0.5: (245 5) °C, (3 0.3) s
Wetting of soldering area
(to IEC 60068-2-58)
(260 5) °C, (10 1) s (to IEC 60068-2-58)
40/125/56 (to IEC 60068-1)
–25 °C … +40 °C,
Approx. 0.3 g
30% (L
4
R
04/08
0.47 mH), –30/+50% (L
(215 3) °C, (3 0.3) s
75% RH
L
L
R
R
R
R
> 11 H = 100 kHz
1 mH = 100 kHz
1 mH = 10 kHz
11 H =
95%
R
, 20 C
R
1 MHz
B82790C0/S0
1 mH) at 20 °C