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B82473A1473K000

1 ELEMENT, 47uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT

器件类别：无源元件    电感器   

厂商名称：EPCOS (TDK)

器件标准：

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
包装说明
3330
Reach Compliance Code
compliant
ECCN代码
EAR99
大小写代码
3330
构造
Rectangular
型芯材料
FERRITE
直流电阻
0.18 Ω
标称电感 (L)
47 µH
电感器应用
POWER INDUCTOR
电感器类型
GENERAL PURPOSE INDUCTOR
JESD-609代码
e3
功能数量
1
端子数量
2
最高工作温度
150 °C
最低工作温度
-55 °C
封装高度
5.5 mm
封装长度
8.3 mm
封装形式
SMT
封装宽度
7.5 mm
包装方法
TR, Blister, 13 Inch
最大额定电流
1.1 A
形状/尺寸说明
RECTANGULAR PACKAGE
屏蔽
NO
表面贴装
YES
端子面层
Tin (Sn) - with Nickel (Ni) barrier
端子位置
DUAL ENDED
端子形状
WRAPAROUND
测试频率
0.1 MHz
容差
10%
Base Number Matches
1
文档预览
SMT power inductors
Size 8.3
Series/Type:
Date:
7.5
5.5 (mm)
B82473A1
June 2012
Data Sheet
EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
SMT power inductors
Size 8.3 x 7.5 x 5.5 (mm)
Rated inductance 10 ... 470 μH
Rated current 0.34 ... 2.3 A
Construction
■
■
■
■
B82473A1
Ferrite core
Winding: enamel copper wire
Winding soldered to terminals
Plastic terminal carrier
Features
■
■
■
■
Temperature range up to +150 °C
High rated current
Low DC resistance
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
Industrial electronics
Consumer electronics
Terminals
■
Base material CuSn6P
■
Layer composition Ni, Sn (lead-free)
■
Electro-plated
Marking
■
Marking on component:
L value ( H, coded),
manufacturing date (YWWD)
■
Minimum data on reel:
Manufacturer, ordering code, L value,
quantity, date of packing
Delivery mode and packing unit
■
16-mm blister tape, wound on 330-mm
■
Packing unit: 1000 pcs./reel
reel
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
06/12
SMT power inductors
Size 8.3 x 7.5 x 5.5 (mm)
Dimensional drawing and layout recommendation
7.5 max.
3.9
3.2
1)
B82473A1
4.1
2.8
2.1
IND0483-T
2.8
1)
Marking
8.3 max.
5.5 max.
2.3
7.3 max.
1) Soldering area
IND0482-K-E
Dimensions in mm
Component tolerances 0.2 mm unless
otherwise noted.
Taping and packing
Blister tape
1.75±0.1
4±0.1
Component
1.5+0.1
2±0.1
Reel
21±0.5
2.5±0.5
13±0.2
7.5±0.1
8.5
16±0.3
8.4
330±1
1.5 min.
6.05 max.
12±0.1
Direction of unreeling
IND0364-H-E
22.4 max.
IND0347-5
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
06/12
75±1
1.0
SMT power inductors
Size 8.3 x 7.5 x 5.5 (mm)
Technical data and measuring conditions
Rated inductance L
R
Rated temperature T
R
Rated current I
R
Saturation current I
sat
DC resistance R
max
Solderability (lead-free)
B82473A1
Measured with LCR meter Agilent 4284A frequency f
L
,
0.1 V, +20 °C
+85 °C
Max. permissible DC with temperature increase of
at rated temperature
Max. permissible DC with inductance decrease
L/L
0
of approx. 10%
Measured at +20 °C
Dip and look method Sn95.5Ag3.8Cu0.7:
+(245 5) °C, (5 0.3) s
Wetting of soldering area 90%
(based on IEC 60068-2-58)
+260 °C, 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,
Approx. 1.5 g
75% RH
40 K
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Characteristics and ordering codes
L
R
H
10
15
22
33
47
68
100
150
220
330
470
10%
^
Tolerance f
L
MHz
K 0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
I
R
A
2.30
1.80
1.50
1.20
1.10
0.85
0.72
0.58
0.49
0.40
0.34
I
sat
A
2.50
2.00
1.60
1.30
1.20
0.90
0.80
0.65
0.55
0.45
0.40
R
max
0.07
0.09
0.11
0.13
0.18
0.28
0.43
0.64
0.96
1.26
1.96
Ordering code
B82473A1103K000
B82473A1153K000
B82473A1223K000
B82473A1333K000
B82473A1473K000
B82473A1683K000
B82473A1104K000
B82473A1154K000
B82473A1224K000
B82473A1334K000
B82473A1474K000
Sample kit available. Ordering code: B8247XX001
For more information refer to chapter “Sample kits”.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
06/12
SMT power inductors
Size 8.3 x 7.5 x 5.5 (mm)
Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at +20 °C
10
6
IND0856-B
B82473A1
Inductance L versus DC load current I
DC
measured with LCR meter, Agilent 4275A,
typical values at +20 °C
10
3
μH
L
10
2
100 μH
33 μH
IND0854-M
Ω
|Z| 10
5
10
4
10
3
B82473A1
330 μH
B82473A1
10
1
10 μH
10
2
10
1
10
0
10
_
1
330 μH
100 μH
33 μH
10 μH
10
0
10
3
10
4
10
5
10
6
10
7
Hz 10
8
f
10
_
1
10
_
1
10
0
A 10
1
I
DC
Current derating I
op
/I
R
versus ambient temperature T
A
(rated temperature T
R
= +85 °C)
1.2
I
op
I
R
IND0602-K
1.0
0.8
0.6
0.4
0.2
0
0
20
40
60
80
100 120
˚
C 150
T
A
5
06/12
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参数对比
与B82473A1473K000相近的元器件有：GRM1551X1E9R2DA01D、B82473A1334K000、B82473A1333K000、B82473A1104K000、B82473A1103K000、B82473A1153K000、B82473A1474K000、B82473A1223K000、B82473A1224K000。描述及对比如下：
型号 B82473A1473K000 GRM1551X1E9R2DA01D B82473A1334K000 B82473A1333K000 B82473A1104K000 B82473A1103K000 B82473A1153K000 B82473A1474K000 B82473A1223K000 B82473A1224K000
描述 1 ELEMENT, 47uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT Ceramic Capacitor, Multilayer, Ceramic, 25V, 5.43% +Tol, 5.43% -Tol, SL, -1000/+350ppm/Cel TC, 0.0000092uF, Surface Mount, 0402, CHIP, ROHS COMPLIANT 1 ELEMENT, 330uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 33uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 100uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 10uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 15uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 470uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 22uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT 1 ELEMENT, 220uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD, ROHS COMPLIANT
是否无铅 不含铅 - 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅 不含铅
是否Rohs认证 符合 - 符合 符合 符合 符合 符合 符合 符合 符合
包装说明 3330 - 3330 3330 3330 3330 3330 3330 3330 3330
Reach Compliance Code compliant - compliant compliant compliant compliant compliant compliant compliant compliant
ECCN代码 EAR99 - EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
大小写代码 3330 - 3330 3330 3330 3330 3330 3330 3330 3330
构造 Rectangular - Rectangular Rectangular Rectangular Rectangular Rectangular Rectangular Rectangular Rectangular
型芯材料 FERRITE - FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE FERRITE
直流电阻 0.18 Ω - 1.26 Ω 0.13 Ω 0.43 Ω 0.07 Ω 0.09 Ω 1.96 Ω 0.11 Ω 0.96 Ω
标称电感 (L) 47 µH - 330 µH 33 µH 100 µH 10 µH 15 µH 470 µH 22 µH 220 µH
电感器应用 POWER INDUCTOR - POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR POWER INDUCTOR
电感器类型 GENERAL PURPOSE INDUCTOR - GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
JESD-609代码 e3 - e3 e3 e3 e3 e3 e3 e3 e3
功能数量 1 - 1 1 1 1 1 1 1 1
端子数量 2 - 2 2 2 2 2 2 2 2
最高工作温度 150 °C - 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C 150 °C
最低工作温度 -55 °C - -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
封装高度 5.5 mm - 5.5 mm 5.5 mm 5.5 mm 5.5 mm 5.5 mm 5.5 mm 5.5 mm 5.5 mm
封装长度 8.3 mm - 8.3 mm 8.3 mm 8.3 mm 8.3 mm 8.3 mm 8.3 mm 8.3 mm 8.3 mm
封装形式 SMT - SMT SMT SMT SMT SMT SMT SMT SMT
封装宽度 7.5 mm - 7.5 mm 7.5 mm 7.5 mm 7.5 mm 7.5 mm 7.5 mm 7.5 mm 7.5 mm
包装方法 TR, Blister, 13 Inch - TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch TR, Blister, 13 Inch
最大额定电流 1.1 A - 0.4 A 1.2 A 0.72 A 2.3 A 1.8 A 0.34 A 1.5 A 0.49 A
形状/尺寸说明 RECTANGULAR PACKAGE - RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 NO - NO NO NO NO NO NO NO NO
表面贴装 YES - YES YES YES YES YES YES YES YES
端子面层 Tin (Sn) - with Nickel (Ni) barrier - Tin (Sn) Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn) - with Nickel (Ni) barrier Tin (Sn)
端子位置 DUAL ENDED - DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED DUAL ENDED
端子形状 WRAPAROUND - WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
测试频率 0.1 MHz - 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz 0.1 MHz
容差 10% - 10% 10% 10% 10% 10% 10% 10% 10%
Base Number Matches 1 - 1 1 1 1 1 1 1 1
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器件捷径:
A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ
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