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| 型号： | HC8-R39-R |
| 厂商： | Cooper Bussmann |
| 文件页数： | 1/2页 |
| 文件大小： | 0K |
| 描述： | INDUCTOR POWER SHIELD 0.39UH SMD |
| 标准包装： | 1 |
| 系列： | HC8 |
| 电感： | 390nH |
| 电流： | 28.3A |
| 电流 - 饱和： | 45A |
| 类型： | 铁粉芯 |
| 容差： | ±20% |
| 屏蔽： | 无屏蔽 |
| DC 电阻(DCR)： | 最大 1.55 毫欧 |
| 封装/外壳： | 0.429" L x 0.409" W x 0.157" H（10.90mm x 10.40mm x 4.00mm） |
| 安装类型： | 表面贴装 |
| 包装： | 剪切带 (CT) |
| 工作温度： | -40°C ~ 155°C |
| 频率 - 测试： | 100kHz |
| 其它名称： | 513-1110-1 |
HC8 Series
HIGH CURRENT 8
Power Inductors
Description
? Surface mount inductors, 4.0mm height,
designed for higher speed switch mode
applications requiring low voltage and high current
? 155°C maximum total operating temperature
? Design utilizes high temperature powder iron material
with a non-organic binder to eliminate thermal aging
? Inductance offering expanded for applications
requiring higher inductance.
? Inductance Range from 0.175 uH to 47.3 uH
? Current Range from 39.0 to 2.4 Amps
? Frequency Range 1kHz to 500kHz
Applications
? Next generation microprocessors
? High current DC-DC converters
? VRM, multi-phase buck regulator
? PC, Workstations, Routers
RoHS
2002/95/EC
Packaging
? Supplied in tape and reel packaging, 800 parts per reel
? 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
HC8-R15-R
HC8-R39-R
HC8-R75-R
HC8-1R2-R
HC8-1R9-R
HC8-2R6-R
HC8-3R5-R
HC8-4R5-R
HC8-5R6-R
HC8-6R9-R
HC8-8R2-R
HC8-100-R
HC8-150-R
HC8-220-R
HC8-330-R
HC8-470-R
Rated
Inductance
μH
0.15
0.39
0.75
1.2
1.9
2.6
3.5
4.5
5.6
6.9
8.2
10.0
15.0
22.0
33.0
47.0
OCL (1)
nominal
+/-20% μH
0.175
0.390
0.766
1.32
1.90
2.65
3.52
4.52
5.65
6.90
8.27
9.77
15.02
21.40
31.65
47.28
Irms (2)
Amperes
(Typ.)
39.0
28.3
18.8
16.0
12.4
10.2
8.50
8.00
6.70
6.40
5.50
5.20
4.10
3.40
2.70
2.20
Isat (3)
Amperes
15% rolloff
43
26
18.5
14.4
11.8
10.0
8.7
7.7
6.9
6.2
5.7
5.2
4.2
3.5
2.9
2.4
Isat (4)
Amperes
30% rolloff
76
45
32.7
25.5
20.9
17.7
15.3
13.5
12.1
10.9
10.0
9.2
7.4
6.2
5.1
4.2
DCR (m ? )
max. @
20°C
0.80
1.55
3.40
4.70
7.7
11.4
16.5
18.6
26.3
28.9
39.6
43.6
68.6
99.5
154
237
Volts (5)
μSec (VμS)
(ref.)
1.5
2.5
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10.5
11.5
12.5
15.5
18.6
22.6
27.6
1) Test Parameters: 100KHz, 1.0Vrms
2) Irms Amperes for approximately ? T 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).
Mechanical Diagrams
It is recommended that the temperature of the part not exceed 155°C under worst
case operating conditions verified in the end application.
Part number definition:
HC8-XXX-R
HC8 = 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
10.9
Max
TOP VIEW
HC8-XXX
10.4
Max
FRONT VIEW
C
L
4.0
Max
FRONT VIEW
TABLE
A
PN
mm
R15 2.1
R39 2.1
SIDE VIEW
2.70 ± 0.55
(2x)
RECOMMENDED PCB PAD LAYOUT
3.5 typ
2plcs
1
SCHEMATIC
wwll yy R
R75
2.1
3.0 typ
2plcs
10.4
Max
3.95
2 plcs
ref
A ref
1R
1R9
thru
470
2.1
2.7
4.0 typ
2
wwllyy = Date code R = Revision level
xxx = Inductance value
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HC8-R75 | 制造商:COOPER BUSSMANN 功能描述:Ind Power 750nH 20% 100KHz 18.8A T/R |
| HC8-R75-R | 功能描述:固定电感器 0.75uH 32.7A 3.4mOhms RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm |
| HC908JB16AD | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Addendum to MC68HC908JB16 Technical Data |
| HC908JB16D | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:Addendum to MC68HC908JB16 Technical Data |
| HC908JB8AD | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Addendum to MC68HC908JB8 Technical Data Rev. 2.0 |
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