B82141A1102K000 Datasheet, PDF (4/9 Pages) EPCOS – Inductors

RF chokes
SBC series, 3.0 x 6.8 (mm)
B82141A, B82141B
Technical data and measuring conditions
Rated inductance L_R
Measured with LCR meter Agilent 4284A
or impedance analyzer Agilent 4294A
Measuring frequency:
Measuring current:
L_R d 10 PH
= 1 MHz
10 PH < L_R d 4700 PH = 100 kHz
d 1 mA
Measuring temperature: +20 °C
Q factor Q_min
Measured with precision impedance analyzer Agilent 4294A,
+20 °C
Rated temperature T_R
Rated current I_R
Inductance decrease 'L/L₀
DC resistance R_max
Resonance frequency f_res,min
Solderability (lead-free)
+40 qC
Maximum permissible DC current at rated temperature
d10% (referred to initial value) at I_R, +20 qC
Measured at +20 qC
Measured with Agilent 4294A or 8753ES, +20 °C
Sn95.5Ag3.8Cu0.7: +(245 r5) °C, (3 r0.3) s
Wetting of soldering area t90%
(to IEC 60068-2-20, test Ta)
Resistance to soldering heat +(260 r5) °C, 10 s (to IEC 60068-2-20, test Tb)
Tensile strength of leads
t20 N (to IEC 60068-2-21, test Ua)
Climatic category
55/125/56 (to IEC 60068-1)
Storage conditions
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C, d75% RH
Weight
Approx. 0.22 g
Mounting information
When bending the leads, take care that the start-of-winding areas at the face ends (protected by
glue and lacquer) are not subjected to any mechanical stress.
Please read Cautions and warnings and
Important notes at the end of this document.
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