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HC7-2R2-R

产品描述General Purpose Inductor, 2.2uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT
产品类别无源元件    电感器   
文件大小116KB,共2页
制造商Cooper Industries
标准  
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HC7-2R2-R概述

General Purpose Inductor, 2.2uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT

HC7-2R2-R规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
厂商名称Cooper Industries
Reach Compliance Codeunknown
ECCN代码EAR99
型芯材料IRON
直流电阻0.0052 Ω
标称电感 (L)2.2 µH
电感器应用POWER INDUCTOR
电感器类型GENERAL PURPOSE INDUCTOR
制造商序列号HC7
功能数量1
端子数量2
最高工作温度155 °C
最低工作温度-40 °C
形状/尺寸说明RECTANGULAR PACKAGE
屏蔽NO
表面贴装YES
端子位置DUAL ENDED
端子形状WRAPAROUND
测试频率0.1 MHz
容差20%

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HC7 Series
HIGH CURRENT 7
Power Inductors
Description
RoHS
2002/95/EC
• 155°C maximum total temperature operation
• Surface mount inductors designed for higher
speed switch mode applications requiring
lower inductance, low voltage and high current
• Design utilizes high temperature powder iron material
with a non-organic binder to eliminate thermal aging
• Inductance range from 0.22 uH to 4.81 uH
• Current range from 35.8 to 9.8 Amps
• Frequency range 1kHz to 500kHz
Applications
• Next generation microprocessors
• High current DC-DC converters
• VRM, multi-phase buck regulator
• PC, Workstations, Routers
• Telecom soft switches, Base Stations
Environmental Data
• Storage temperature range: -40°C to +155°C
• Operating ambient temperature range: -40°C to +155°C
(range is application specific)
• Solder reflow temperature: +260°C max. for 10 seconds
max.
Part
Number
HC7-R20-R
HC7-R47-R
HC7-1R0-R
HC7-1R5-R
HC7-2R2-R
HC7-3R9-R
HC7-4R7-R
Rated
Inductance
μH
.20
.47
1.0
1.5
2.2
3.9
4.7
OCL (1)
nominal
+/-20%
μH
0.220
0.534
1.05
1.73
2.58
3.61
4.81
Irms (2)
Amperes
(Typ.)
35.80
23.40
20.30
14.20
13.00
10.40
9.80
Packaging
• Supplied in tape and reel packaging, 610 parts per reel
HIGH CURRENT (HC7)
Isat (3)
Amperes
15% rolloff
45.8
27.5
19.6
15.3
12.5
10.6
9.2
Isat (4)
Amperes
30% rolloff
86.5
51.9
37.1
28.8
23.6
20.0
17.3
DCR (mΩ)
max. @
20°C
0.67
1.60
2.10
4.30
5.20
7.90
9.00
Volts (5)
μSec
(VμS)
2.27
3.83
5.36
6.90
8.40
10.0
12.6
1) Test Parameters: 100KHz, 1.0Vrms
2) Irms Amperes for approximately
ΔT
of 40°C above 85°C ambient
3) Isat Amperes Peak for approximately 15% rolloff (@20°C)
4) Isat Amperes Peak for approximately 30% rolloff (@20°C)
5) Applied Volt-Time product (V-μS) across the inductor. This value represents the
applied V-μS at operating frequency necessary to generate additional core loss
which contributes to the 40°C temperature rise. De-rating of the Irms is required
to prevent excessive temperature rise. The 100% V-uS rating is equivalent to a
ripple current Ip-p of 20% of Isat (30% rolloff option).
It is recommended that the temperature of the part not exceed 155°C under worst
case operating conditions verified in the end application.
Units supplied in tape and reel packaging. 13" reels 610 parts per reel.
Carrier tape width = 24 mm. Meets EIA standard
Part number definition:
HC7-XXX-R
HC7 = Product code and size
XXX = Inductance value in uH.
R = Decimal point. If no R is present, third character = #of zeros
-R suffix indicates RoHS compliant
Mechanical Diagrams
TOP VIEW
FRONT VIEW
C
L
SIDE VIEW
Height
Max
HC7-XXX
wwllyy R
13.0
Max
Length
Max
2.60 m
ax
5.10
±0.40
3.0
±
0.25
(2x)
Maximum Dimension
Part Number
HC7-R20-R
HC7-R47-R
HC7-1R0-R
HC7-1R5-R
HC7-2R2-R
HC7-3R9-R
HC7-4R7-R
Height mm
6.0
5.5
5.5
5.5
5.5
5.5
5.5
Length mm
14.25
13.8
13.8
13.8
13.8
13.8
13.8
RECOMMENDED PCB PAD LAYOUT
3.50 typ
2plcs
1
SCHEMATIC
3.50 typ
2plcs
6.50 typ
2
Dimensions in Millimeters.
All dimensions I+/- 0.2 mm unless otherwise specified.
All soldering surfaces are coplanar within 0.15 mm.
wwllyy = Date code R = Revision level
PM-41

HC7-2R2-R相似产品对比

HC7-2R2-R HC7-R47-R HC7-1R0-R HC7-1R5-R HC7-R20-R HC7-3R9-R HC7-4R7-R
描述 General Purpose Inductor, 2.2uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT General Purpose Inductor, 0.47uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT General Purpose Inductor, 1uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT General Purpose Inductor, 1.5uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT General Purpose Inductor, 0.2uH, 20%, 1 Element, Iron-Core, SMD, 5651, ROHS COMPLIANT General Purpose Inductor, 3.9uH, 20%, 1 Element, Iron-Core, SMD, 5451, ROHS COMPLIANT General Purpose Inductor, 4.7uH, 20%, 1 Element, Iron-Core, SMD, 5451, 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
是否Rohs认证 符合 符合 符合 符合 符合 符合 符合
厂商名称 Cooper Industries Cooper Industries Cooper Industries Cooper Industries Cooper Industries Cooper Industries Cooper Industries
Reach Compliance Code unknown compliant unknown unknown compliant unknown unknown
ECCN代码 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
型芯材料 IRON IRON IRON IRON IRON IRON IRON
直流电阻 0.0052 Ω 0.0016 Ω 0.0021 Ω 0.0043 Ω 0.00067 Ω 0.0079 Ω 0.009 Ω
标称电感 (L) 2.2 µH 0.47 µH 1 µH 1.5 µH 0.2 µH 3.9 µH 4.7 µH
电感器应用 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
制造商序列号 HC7 HC7 HC7 HC7 HC7 HC7 HC7
功能数量 1 1 1 1 1 1 1
端子数量 2 2 2 2 2 2 2
最高工作温度 155 °C 155 °C 155 °C 155 °C 155 °C 155 °C 155 °C
最低工作温度 -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C -40 °C
形状/尺寸说明 RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
屏蔽 NO NO NO NO NO NO NO
表面贴装 YES YES YES YES YES YES YES
端子位置 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
容差 20% 20% 20% 20% 20% 20% 20%
测试频率 0.1 MHz - 0.1 MHz 0.1 MHz - 0.1 MHz 0.1 MHz
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