B82432-T1103-K [EPCOS]
1 ELEMENT, 10uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT;
| 型号： | B82432-T1103-K |
| 厂家： | 
EPCOS |
| 描述： | 1 ELEMENT, 10uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 大电流电感器 测试 |
| 文件： | 总8页 (文件大小：514K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMT Inductors
SIMID 1812-T
B82432-T
Data Sheet
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Size 1812 (EIA) or 4532 (IEC)
Rated inductance 1,0 to 1000 µH
Rated current 70 to 1300 mA
Construction
I Upright ferrite drum core
I Laser-welded winding
I Flame-retardant encapsulation
Features
I High current handling capability
I Suitable for reflow (IR and vapor phase) and wave soldering
I Same measuring frequency for L and Q
Applications
I Filtering of supply voltages, coupling, decoupling
I DC/DC converters
I Automotive electronics (e.g. single-wire CAN)
I Telecommunications
Terminals
I Lead-free tinned
I Finish:0,4 µm Cu, 1–2 µm Ag, 5–7 µm Sn
I Base material CuSn6
I No leaching during wave soldering
Marking
Marking on component:
Manufacturer and letter »T«,
L value (in µH) and tolerance of L value (coded),
date of manufacture (coded)
Minimum data on reel:
Manufacturer, part number, ordering code,
L value and tolerance of L value,
quantity, date of packing
Delivery mode
12-mm blister tape, wound on 330-mm ∅ reel
For details on taping, packing and packing units
see data book "Chokes and Inductors", page 153.
2
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
General technical data
Rated inductance LR
Measured with impedance analyzer HP 4294A
at frequency fL
Q factor Qmin
Measured with impedance analyzer HP 4294A
at frequency fQ
Rated current IR
Maximum permissible dc with
inductance decrease ∆L/L0 ≤ 10 %
and temperature increase of ≤ 40 K
at rated temperature of 85°C
Self-resonance frequency fres, min
DC resistance Rmax
Measured with network analyzer HP 8753
Measured at 20°C ambient temperature,
measuring current < IR
Climatic category
In accordance with IEC 60068-1
55/125/56 (– 55°C/+ 125°C/56 days damp heat test)
Solderability
In accordance with IEC 60062-2-58
(215 3)°C, (3 0,3) s
Wetting of soldering area: ≥ 90 %
Resistance to soldering heat
In accordance with IEC 60068-2-20
260°C, 10 s
∆L/L ≤ 3 %
Permissible PCB bending
Weight
2 mm (100 mm long standard PCB)
Approx. 130 mg
3
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Dimensional drawing
0,6 0,21)
4,5 0,2
3,2 0,2
Marking
SSB1566-4
Layout recommendation
B
C
D
B
SSB1227-Z
Dimensions (mm)
Wave soldering
A
B
C
D
3,1
1,7
1,3
3,2
3,2
6,6
5,8
Reflow soldering 3,6
1) Soldering area, tinned
4
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Characteristics and ordering codes
LR
µH
Toler-
ance
Qmin
fL;fQ
MHz
IR
mA
Rmax
Ω
fres, min
MHz
Ordering code
1,0
1,2
1,5
1,8
2,2
2,7
3,3
3,9
4,7
5,6
6,8
8,2
10 %
K
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
20
20
20
7,96
7,96
7,96
7,96
7,96
7,96
7,96
7,96
7,96
7,96
7,96
7,96
1300
1200
1150
1050
1000
950
0,08
0,10
0,11
0,13
0,15
0,17
0,19
0,20
0,22
0,26
0,30
0,33
110
100
80
70
60
55
50
45
40
38
36
30
B82432-T1102-K
B82432-T1122-K
B82432-T1152-K
B82432-T1182-K
B82432-T1222-K
B82432-T1272-K
B82432-T1332-K
B82432-T1392-K
B82432-T1472-K
B82432-T1562-K
B82432-T1682-K
B82432-T1822-K
^
900
850
800
750
700
670
10
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
650
630
600
550
450
430
400
380
350
300
250
220
200
180
160
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
25
23
20
18
15
14
13
12
11
10
8,0
7,0
6,5
6,3
6,1
B82432-T1103-K
B82432-T1123-K
B82432-T1153-K
B82432-T1183-K
B82432-T1223-K
B82432-T1273-K
12
15
18
22
27
33
B82432-T1333-K
B82432-T1393-K
B82432-T1473-K
B82432-T1563-K
B82432-T1683-K
B82432-T1823-K
B82432-T1104-K
B82432-T1124-K
B82432-T1154-K
39
47
56
68
82
100
120
150
5
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Characteristics and ordering codes (cont‘d)
LR
µH
Toler-
ance
Qmin
fL;fQ
MHz
IR
mA
Rmax
Ω
fres, min
MHz
Ordering code
180
10 %
K
20
20
20
20
20
0,796
0,796
0,796
0,796
0,796
140
7,00
7,50
10,5
11,0
13,0
5,5
4,5
4,3
4,1
3,9
B82432-T1184-K
B82432-T1224-K
B82432-T1274-K
B82432-T1334-K
B82432-T1394-K
B82432-T1474-K
B82432-T1564-K
B82432-T1684-K
B82432-T1824-K
B82432-T1105-K
^
220
270
330
390
130
120
120
110
470
560
20
20
20
20
20
0,796
0,796
0,796
0,796
0,252
100
90
15,0
20,0
23,0
27,0
30,0
3,5
3,0
2,6
2,4
2,3
680
80
820
80
1000
70
6
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Impedance |Z|
Inductance L
versus frequency f
measured with impedance analyzer
HP 4291A; test fixture 16193A
versus dc load current IDC
measured with LCR meter
HP 4275A
SSB1958-3
SSB1956-L
104
µH
106
Ω
L
|Z |
1000 µH
103
105
100 µH
102
104
103
10 µH
101
1 µH
100
1000 µH
100 µH
102
10 µH
1 µH
_1
101
10
_2
_1
10
10
100
A 101
103
104
105
kHz 106
ΙDC
f
Q factor versus frequency f
Current derating Iop/IR
measured with impedance analyzer
HP 4294A; test fixture 16193A
versus ambient temperature TA
SSB1957-U
SSB1449-8
80
1,2
I
op
I
Q
R
1,0
0,8
0,6
0,4
0,2
0
60
40
20
1 µH
10 µH
100 µH
1000 µH
0
101
102
103
104 kHz 105
0
20
40
60
80
100
C
TA
140
f
7
07/01
SMT Inductors, SIMID Series
SIMID 1812-T
B82432-T
Published by EPCOS AG
Marketing Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
EPCOS AG 2001. All Rights Reserved. Reproduction, publication and dissemination of this bro-
chure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be con-
sidered as guaranteed characteristics. Purchase orders are subject to the General Conditions for
the Supply of Products and Services of the Electrical and Electronics Industry recommended by the
ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or
the international Representatives.
Due to technical requirements components may contain dangerous substances. For information on
the type in question please also contact one of our Sales Offices.
8
07/01
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