B82625 データシートの表示（PDF） - EPCOS AG
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B82625 Datasheet PDF : 7 Pages
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Power line chokes
Ring core chokes with iron powder core
Dimensional drawing and pin configuration
3.5 _0.4
B82625
1
2
1
2
4+1 30 _0.5
4
3
40±0.2
44 max.
4
3
Tolerances to ISO 2768-C
unless otherwise noted.
IND0234-8
Dimensions in mm
Technical data and measuring conditions
Rated voltage VR
Test voltage Vtest
Rated temperature TR
Rated current IR
Rated inductance LR
Inductance tolerance
Inductance at rated current
DC resistance Rtyp
Solderability (lead-free)
Resistance to soldering heat
(wave soldering)
Climatic category
Storage conditions (packaged)
Weight
Approval
250 V AC (50/60 Hz) / 350 V DC
1500 V AC, 2 s (line/line)
40 °C
Referred to 50 Hz and rated temperature
Defined at zero DC current bias
Measured with Agilent 4284A at 0.1 mA, 20 °C
Measuring frequency: LR ≤ 1 mH = 100 kHz
LR > 1 mH = 10 kHz
Inductance is specified per winding.
±20% at 20 °C
Measured at DC magnetic bias with IR with Agilent 4284A
at 0.1 mA, 20 °C, typical values
Measuring frequency: LR ≤ 1 mH = 100 kHz
LR > 1 mH = 10 kHz
Measured at 20 °C, typical values, specified per winding
Sn96.5Ag3.0Cu0.5: (245 ±5) °C, (3 ±0.3) s
Wetting of soldering area ≥ 95%
(to IEC 60068-2-20, test Ta)
(260 ±5) °C, (10 ±1) s
(to IEC 60068-2-20, test Tb)
40/125/56 (to IEC 60068-1)
–25 °C … +40 °C, ≤ 75% RH
Approx. 120 g
EN 60938-2
Please read Cautions and warnings and
Important notes at the end of this document.
3 10/08
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