Datasheet > PCHP20CF-4R7M-RC

PCHP20CF-4R7M-RC

更新时间： 2024-11-17 00:49:55

品牌	Logo	应用领域
ALLIED		/
页数	文件大小	规格书
4页	1269K
描述
SMD SHIELDED POWER CHIP INDUCTOR

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中文翻译

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数据手册

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PCHP20CF-4R7M-RC 数据手册

RoHS

SMD SHIELDED POWER CHIP INDUCTOR PCHP20CF

Inches

Dimensions:

(mm)

Recommended PCB

Layout

.079-.004/+.008

(2.0-0.1/+0.25)

.063-.004/+.008

(1.6-0.1/+0.2)

.039

(1.0)

.024

(0.6)

.032

.095

(2.4)

.071

(1.8)

.032

(0.8)

Max

Ref

(0.8)

Ref

Features

Allied

Part

Number

Test

Freq.

(MHz, 0.1V)

Isat

(A)

Typ

Isat Irms Irms

(A)

(A) (A)

Max Typ Max

DCR

(Ω)

±20%

Inductance Tolerance

• Magnetically Shielded Construction

• Low Profile

(µH)

(%)

• Low DC Resistance

PCHP20CF-R47N-RC

PCHP20CF-R68N-RC

PCHP20CF-1R0N-RC

PCHP20CF-1R5N-RC

PCHP20CF-2R2M-RC

PCHP20CF-3R3M-RC

PCHP20CF-4R7M-RC

PCHP20CF-6R8M-RC

PCHP20CF-100M-RC

PCHP20CF-150M-RC

PCHP20CF-180M-RC

PCHP20CF-220M-RC

.47

.68

1.0

1.5

2.2

3.3

4.7

6.8

.044

.062

.080

.130

.145

.245

.360

.500

.720

1.40

1.80

2.00

3.00 2.70

2.45 2.00

1.95 1.80

1.65 1.46

1.45 1.26

1.05 0.90

0.85 0.77

0.80 0.72

0.62 0.55

0.50 0.45

0.45 0.40

0.43 0.38

2.60 2.35

2.25 2.05

1.75 1.60

1.40 1.26

1.35 1.20

1.05 0.95

1.00 0.96

0.70 0.55

0.50 0.45

0.40 0.36

0.38 0.34

0.30 0.27

Electrical

Inductance Range: .47 - 22µH

Tolerance: 30% .47 - 1.5µH,

20% 2.2 - 22µH

Operating Temp: -40°C to +125°C

MSL: Level 1

Isat: DC current at which the inductance

drops approximately 30% from its value

without current.

Irms: DC current that causes the

temperature rise (∆T = 40°C) from 25°C

ambient.

All specifications subject to change without notice.

Resistance to Soldering Heat

Reflow Soldering

Pre-Heat: 150°C, 1Min

Solder Composition: Sn96.5%, AG3%,

Cu0.5%

PRE-HEATING

SOLDERING

NATURAL

COOLING

Temperature: 245±5°C

Flux for Lead Free: Rosin 9.5%

Dip Time: 4±1Sec

TP(260

℃ / 10s max.)

Depth: Completely cover the termination

tp(245°C / 20~40s.)

217

Test Equipment

60~150s

(L): HP4284A, CH11025, CH3302, CH1320,

CH1320S LCR Meter

(DCR): CH16502, Agilent 33420A

Micro-oHm Meter

200

150

60~180s

480s max.

Physical

TIME( sec.)

Packaging: 2000 per 7” Reel

Marking: EIA Code

Reflow times: 3 times max.

www.alliedcomponents.com

949-356-1780

ALLIED COMPONENTS INTERNATIONAL

10/18/2017

12 3 4

中文翻译

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