B82432A Datasheet, PDF (4/8 Pages) EPCOS – SMT inductors

SMT inductors, SIMID series
SIMID 1812-A
B82432A
Technical data and measuring conditions
Rated inductance L_R
Q factor Q_min
Rated temperature T_R
Rated current I_R
Self-resonance frequency f_res,min
DC resistance R_max
Solderability (lead-free)
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Measured with impedance analyzer Agilent 4294A
at frequency f_L, 0.1 V, 20 °C
Measured with impedance analyzer Agilent 4294A
at frequency f_Q, 20 °C
85 °C
Maximum permissible DC with inductance decrease
∆L/L₀ ≤ 10% and temperature increase
of ≤ 30 K at rated temperature
Measured with network analyzer Agilent 8753D, 20 °C
Measured at 20 °C
Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (5 ±0.3) s
Wetting of soldering area ≥ 95%
(based on IEC 60068-2-58)
260 °C, 40 s (as referenced in JEDEC J-STD 020C)
55/125/56 (to IEC 60068-1)
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C, ≤ 75% RH
Approx. 130 mg
Characteristics and ordering codes
L_R
Tolerance f_L
Q_min f_Q
I_R
R_max
µH
MHz
MHz mA Ω
1.0 ±10% ^{^} K 1
25
7.96 600 0.28
1.2
1
25
7.96 560 0.32
1.5
1
25
7.96 535 0.35
1.8
1
25
7.96 490 0.41
2.2
1
30
7.96 480 0.43
2.7
1
30
7.96 450 0.49
3.3
1
30
7.96 425 0.55
3.9
1
30
7.96 410 0.59
4.7
1
30
7.96 390 0.65
5.6
1
30
7.96 375 0.71
6.8
1
30
7.96 360 0.78
8.2
1
30
7.96 330 0.92
Higher currents possible at temperatures <T_R on request.
Closer tolerances and special versions on request.
f_res,min
MHz
260
250
230
210
190
170
155
145
110
100
75
23
Ordering code
B82432A1102K000
B82432A1122K000
B82432A1152K000
B82432A1182K000
B82432A1222K000
B82432A1272K000
B82432A1332K000
B82432A1392K000
B82432A1472K000
B82432A1562K000
B82432A1682K000
B82432A1822K000
Please read Cautions and warnings and
Important notes at the end of this document.
4 03/08