EPA2852

更新时间： 2023-12-18 00:00:00

品牌	Logo	应用领域
PCA		局域网（LAN）标准
页数	文件大小	规格书
1页	29K
描述
10 Base-T Interface Module with Enhanced Common Mode Attenuation

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数据手册

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EPA2852 数据手册

10 Base-T Interface Module with

Enhanced Common Mode Attenuation

E L E C T R O N I C S I N C .

EPA2852

• 10 Base-T Filter Module •

• Available in SMD, DIP and DIL Packages •

• Complies with or exceeds IEEE 802.3, 10 Base-T Requirements •

Electrical Parameters @ 25° C

Cut-off

Frequency

(MHz)

Insertion

Return

Loss

Common Mode

Rejection

Crosstalk

Attenuation

Loss

(dB Min.)

(dB Max.)

(dB Min.)

± 1.0

MHz

1-10

MHz

5-10

MHz

@ 20

MHz

@ 25

MHz

@ 30

MHz

@ 40

MHz

@1-100

MHz

@ 1-10

MHz

Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv Xmit Rcv

-1.5 -1.0 -15 -15 -7 -5 -17 -11 -28 -16 -33 -26

Xmit

-30

Rcv

-30

16.5

-35

•

Isolation : meets or exceeds 802.3 IEEE Requirements • Characteristic Filter Impedance : 100 W •

•

Referenced to the Output Level Fundamental Frequency @ 5 MHz •

62W

Schematic

Transit Channel

LPF

Receive Channel

2.2MW

261W

49.9W

2.4KW

LPF

2.2MW

62W

261W

Dimensions

Package

(Inches)

Dim. Min. Max. Nom.

(Millimeters)

Min. Max. Nom.

.890

.390

.415

.700

.020

.100

.290

.016

.008

.100

.120

.910

.400

.435

Typ.

.030

Typ.

.305

.022

.012

Typ.

.140

22.61 23.11

10.54 11.05

Pin 1

I.D.

8.38

8.89

PCA

EPA2852

Date Code

17.78 Typ.

.508

2.54

7.37

.406

.203

2.54

3.05

.762

Typ.

7.75

.559

3.05

Typ.

3.56

(J)

CSA2852a Rev. A1 5/21/97

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pcainc.com

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