SMT inductors
SIMID series, SIMID 1812-T
Series/Type:
Date:
B82432T
October 2012
Data Sheet
¤
EPCOS AG 2012. Reproduction, publication and dissemination of this publication, enclosures
hereto and the information contained therein without EPCOS’ prior express consent is prohibited.
SMT inductors, SIMID series
SIMID 1812-T
Size 1812 (EIA) or 4532 (IEC)
Rated inductance 1 ... 1000 μH
Rated current 70 ... 1300 mA
Construction
■
Upright ferrite drum core
■
Laser-welded winding
■
Flame-retardant molding
B82432T
Features
■
■
■
■
Temperature range up to +150 °C
High current handling capability
Qualified to AEC-Q200
Suitable for lead-free reflow soldering
as referenced in JEDEC J-STD 020D
■
RoHS-compatible
Applications
■
■
■
■
■
Filtering of supply voltages, coupling, decoupling
DC/DC converters
Automotive electronics (e.g. single-wire bus systems)
Telecommunications
Industrial electronics
Terminals
■
Base material CuSn6
■
Layer composition Cu, Ag, Sn (lead-free)
1)
■
Electro-plated
Marking
■
Marking on component:
Manufacturer and letter “T”,
L value (in
PH),
tolerance of L value (coded),
date of manufacture (YWWD)
■
Minimum data on reel:
Manufacturer, ordering code, L value, quantity, date of packing
Delivery mode and packing unit
■
12-mm blister tape, wound on 330-mm
reel
■
Packing unit: 2500 pcs./reel
1) Ni-barrier-plated terminals on request (B82432T*50).
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
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SMT inductors, SIMID series
SIMID 1812-T
Dimensional drawing and layout recommendation
0.5±0.1
1)
B82432T
2.6±0.1
1)
B
C
D
B
IND0053-6
4.5±0.2
3.2±0.2
0.6 min.
1)
A
3.6
B
1.3
A
C
3.2
D
5.8
0.15 max.
3.2±0.2
Marking
1) Soldering area
IND0083-T-E
Dimensions in mm
Taping and packing
Blister tape
1.75±0.1
5.5±0.1
4±0.1
Component
1.5+0.1
2±0.05
Reel
18.4 max.
13±0.2
_
< 5.9
12±0.3
_
0
12.4
+1.5
_
2
330
+0
62±1.5
IND0350-S
_
< 4.1
8±0.1
1.6±0.1
Direction of unreeling
IND0561-L-E
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
10/12
SMT inductors, SIMID series
SIMID 1812-T
Technical data and measuring conditions
Rated inductance L
R
Q factor Q
min
Rated temperature T
R
Rated current I
R
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
qC
B82432T
Maximum permissible DC with inductance decrease
'L/L
0
d
10% and temperature increase
of
d
40 K at rated temperature
Measured with impedance analyzer Agilent E4991A, +20 °C
Measured at +20
qC
Sn95.5Ag3.8Cu0.7: +(245
r5)
°C, (5
r0.3)
s
Wetting of soldering area
t
90%
(based on IEC 60068-2-58)
+260
qC,
40 s (as referenced in JEDEC J-STD 020D)
55/150/56 (to IEC 60068-1)
Mounted: –55 °C … +150 °C
Packaged: –25 °C … +40 °C,
d
75% RH
Approx. 130 mg
Self-resonance frequency f
res,min
DC resistance R
max
Solderability (lead-free)
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Characteristics and ordering codes
L
R
PH
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
r10%
^
Tolerance
K
Q
min
10
10
10
10
10
10
10
10
10
10
10
10
f
L
; f
Q
MHz
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
I
R
mA
1300
1200
1150
1050
1000
950
900
850
800
750
700
670
R
max
:
0.08
0.10
0.11
0.13
0.15
0.17
0.19
0.20
0.22
0.26
0.30
0.33
f
res,min
MHz
110
100
80
70
60
55
50
45
40
38
36
30
Ordering code
1)
B82432T1102K000
B82432T1122K000
B82432T1152K000
B82432T1182K000
B82432T1222K000
B82432T1272K000
B82432T1332K000
B82432T1392K000
B82432T1472K000
B82432T1562K000
B82432T1682K000
B82432T1822K000
1) For Ni-barrier-plated terminals replace the last two digits “00” by “50”.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
10/12
SMT inductors, SIMID series
SIMID 1812-T
Characteristics and ordering codes
L
R
PH
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
r
10 %
^
B82432T
Tolerance
K
Q
min
10
10
10
10
10
10
10
10
10
10
10
10
20
20
20
20
20
20
20
20
20
20
20
20
20
f
L
; f
Q
MHz
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.252
I
R
mA
650
630
600
550
450
430
400
380
350
300
250
220
200
180
160
140
130
120
120
110
100
90
80
80
70
R
max
:
0.35
0.45
0.50
0.60
0.70
1.00
1.20
1.30
1.35
2.00
2.50
3.00
3.50
4.50
6.00
7.00
7.50
10.5
11.0
13.0
15.0
20.0
23.0
27.0
30.0
f
res,min
MHz
25
23
20
18
15
14
13
12
11
10
8.0
7.0
6.5
6.3
6.1
5.5
4.5
4.3
4.1
3.9
3.5
3.0
2.6
2.4
2.3
Ordering code
1)
B82432T1103K000
B82432T1123K000
B82432T1153K000
B82432T1183K000
B82432T1223K000
B82432T1273K000
B82432T1333K000
B82432T1393K000
B82432T1473K000
B82432T1563K000
B82432T1683K000
B82432T1823K000
B82432T1104K000
B82432T1124K000
B82432T1154K000
B82432T1184K000
B82432T1224K000
B82432T1274K000
B82432T1334K000
B82432T1394K000
B82432T1474K000
B82432T1564K000
B82432T1684K000
B82432T1824K000
B82432T1105K000
Closer tolerances on request.
Higher currents possible at temperatures <T
R
on request.
Sample kit available. Ordering code: B82432X001
For more information refer to chapter “Sample kits”.
1) For Ni-barrier-plated terminals replace the last two digits of ordering code “00” by “50”.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
10/12
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