Datasheet > HC8LP-8R2-R

HC8LP-8R2-R

更新时间： 2024-02-15 22:28:38

品牌	Logo	应用领域
库柏 - COOPER		/
页数	文件大小	规格书
3页	143K
描述
155C maximum temperature operation

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中文翻译

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数据手册

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HC8LP-8R2-R 数据手册

HC8LP Series

Power Inductors

Description

RoHS

2002/95/EC

• 155°C maximum temperature operation

• Low profile surface mount inductors designed

for higher speed switch mode applications

requiring low voltage, and high current

• Design utilizes high temperature powder iron material

with a non-organic binder to eliminate thermal aging

• Inductance range from 0.17 uH to 47.9 uH

• Current range from 29 Amps to 1.8 Amps

• Frequency range 1kHz to 500kHz

Applications

• Next generation processors

• High current DC-DC converters

• VRM, multi-phase buck regulator

• PC Workstations, Routers, Servers

• Telecom soft switches, Base stations

Packaging

• Supplied in tape and reel packaging, 800 parts per reel

Environmental Data

• Storage temperature range: -40°C to +155°C

• Operating temperature range: -40°C to +155°C

(Range is application specific)

• Solder reflow temperature: +260°C max. for

10 seconds max.

Part

Rated

Inductance

µH

OCL (1)

nominal

+/-20% µH

0.170

0.430

0.830

1.35

1.92

2.67

3.56

4.57

5.71

6.98

8.37

9.90

15.20

21.70

32.10

47.90

Irms (2)

Amperes

(Typ.)

29.0

20.2

15.6

12.4

10.1

8.3

Isat (3)

Amperes

15% rolloff

Isat (4)

Amperes

30% rolloff

DCR (mΩ)

max. @

20°C

1.40

Volts (5)

µSec (VµS)

(ref.)

7.8

Number

HC8LP-R15-R

HC8LP-R39-R

HC8LP-R75-R

HC8LP-1R2-R

HC8LP-1R9-R

HC8LP-2R6-R

HC8LP-3R5-R

HC8LP-4R5-R

HC8LP-5R6-R

HC8LP-6R9-R

HC8LP-8R2-R

HC8LP-100-R

HC8LP-150-R

HC8LP-220-R

HC8LP-330-R

HC8LP-470-R

0.15

0.39

0.75

1.2

1.9

2.6

3.5

4.5

5.6

6.9

2.80

4.70

7.50

11.5

17.1

24.5

27.6

38.9

42.8

58.0

62.9

99.4

149

224

344

4.7

3.4

2.6

4.1

4.8

5.6

6.3

7.1

7.8

8.6

9.3

11.6

13.7

16.8

20.3

13.5

10.1

8.7

7.4

6.4

5.6

5.1

4.6

4.2

6.8

3.1

2.6

2.1

18.7

15.5

13.1

11.4

10.0

9.0

8.1

7.4

3.8

5.5

6.9

6.5

5.5

5.2

4.5

4.3

3.4

2.8

8.2

10.0

15.0

22.0

33.0

47.0

4.6

3.8

3.1

2.3

1.8

1.7

1) Open Circuit Inductance test parameters: 100KHz, 1.0V, 0.0Adc

2) Irms: DC current for an approximate DT of 40°C without core loss. Derating is

necessary for AC currents. PCB layout, trace thickness and width, air-flow, and

proximity of other heat generating components will affect the temperature rise. 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:

HC8LP-xxx-R

HC8LP = Product code and size

xxx = Inductance in µH. R = decimal point.

If no R is present third character = # of zeros.

-R suffix indicates RoHS compliant

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).

12 3

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与HC8LP-8R2-R相关器件

型号	品牌	获取价格	描述	数据表
HC8LP-R15-R	COOPER	获取价格	155C maximum temperature operation
HC8LP-R15-R	EATON	获取价格	Form factor: 0.17 Type: 56
HC8LP-R39-R	COOPER	获取价格	General Purpose Inductor, 0.39uH, 20%, 1 Element, Iron-Core, SMD, 4341, ROHS COMPLIANT
HC8LP-R39-R	EATON	获取价格	Form factor: 0.43 Type: 34
HC8LP-R75-R	COOPER	获取价格	155C maximum temperature operation
HC8LP-R75-R	EATON	获取价格	Form factor: 0.83 Type: 24
HC8-R15	COOPER	获取价格	General Purpose Inductor, 0.15uH, 20%, 1 Element, Iron-Core, SMD
HC8-R15-R	COOPER	获取价格	General Purpose Inductor, 0.175uH, 20%, 1 Element, Iron-Core, SMD, 4341, ROHS COMPLIANT
HC8-R39	COOPER	获取价格	General Purpose Inductor, 0.39uH, 20%, 1 Element, Iron-Core, SMD
HC8-R39-R	COOPER	获取价格	General Purpose Inductor, 0.39uH, 20%, 1 Element, Iron-Core, SMD, ROHS COMPLIANT

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