EPF8143STR datasheet, PDF - EEWORLD Datasheet

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EPF8143STR: DescriptionDatacom Transformer, 10/100 BASE-TX Application(s), 1CT:1CT; 1CT:1CT; CategoryPower management transformer; File Size22KB，1 Pages; ManufacturerPCA Electronics Inc.; Websitehttp://www.pca.com/

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EPF8143STR Overview

Datacom Transformer, 10/100 BASE-TX Application(s), 1CT:1CT; 1CT:1CT

EPF8143STR Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	PCA Electronics Inc.
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	HEIGHT DIMENSION INCLUDES TERMINAL ALSO
application	10/100 BASE-TX
high	4.83 mm
Insulation voltage	1500 V
JESD-609 code	e0
length	12.45 mm
Manufacturer's serial number	EPF8143S
Installation features	SURFACE MOUNT
Number of functions	1
Maximum operating temperature	70 °C
Minimum operating temperature
method of packing	TAPE & REEL
physical size	12.45mm X 6.86mm X 4.83mm
Primary inductance	350 µH
Maximum pulse rise time	3 ns
surface mount	YES
Terminal surface	Tin/Lead (Sn/Pb)
Transformer type	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1CT:1CT; 1CT:1CT
width	6.86 mm

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10/100Base-TX Interface Module with

Enhanced Common Mode Attenuation

ELECTRONICS INC.

EPF8143S & EPF8143S-RC

• Recommended for Enable EL40C331, Broadcom BCM5201,

BCM5202 & Level One LXT970

• Designed to operate from 0°C to +70°C @ 8 mA DC Bias

• Complies with or exceeds IEEE 802.3 & ANSI X3.263 Standards

• Add “-RC” after part number for RoHS Compliant

• Peak Solder Rating (see Note 2)

Electrical Parameters @ 25° C

OCL

@ 70°C

100 KHz, 0.1 Vrms

8 mA DC Bias

Insertion Loss

(dB Max.)

.1-100

MHz

Xmit/Rcv

350 µH

-1/-1

•

150

MHz

Xmit/Rcv

-3/-3

1-30

MHz

Xmit/Rcv

-18/-18

Return Loss

(dB Min.)

60

MHz

Xmit/Rcv

-12/-12

100

MHz

Xmit/Rcv

-10/-10

Common Mode Rejection

(dB Min.)

1-30

MHz

Xmit/Rcv

-40/-40

30-100

MHz

Xmit/Rcv

-35/-30

100-500

MHz

Xmit/Rcv

-10/-10

-35

Crosstalk

(dB Min.)

1-100

MHz

Isolation

: 1500 Vrms •

Impedance

: 100

Ω

•

Rise Time

: 3.0 nS Max. •

Package

.490

(12.45)

.070

(1.78)

PCA

EPF8143S(-RC)

Date Code

Pin 1

I.D.

.350

(8.89)

.010/.015

(.254/.381)

.030

(.762)

6

.190

(4.83)

.008/.012

(.203/.305)

7

8

.050

(1.27)

Suggested

Solder

Pad Layout

.055

(1.40)

1

.270

(6.86)

.420

(10.67)

2

3

Schematic

Transmit Channel

16

15

14

1CT:1CT

Receive Channel

11

10

9

1CT:1CT

0°-8°

.035

(.889)

.016/.022

(.406/.559)

.050

(1.27)

.380

(9.65)

Notes :

1. Lead Finish

2. Peak Temperature Rating

3. Moisture Sensitive Levels

4. Weight

(Tube)

5. Packaging Information

(*Add “TR” to end of part number, but

(Tape & Reel)

in front of “-RC”when placing order)

EPF8143S

SnPb

225°C

(168 Hours,

≤30°C/60%RH)

EPF8143S-RC

Hot Tin Dip (Sn)

†

245°C

(72 Hours,

≤30°C/60%RH)

MSL = 3

MSL = 4

0.912 grams

400 pieces/tube

650 pieces/13” reel

(*EPF8143STR)

0.912 grams

40 pieces/tube

650 pieces/13” reel

(*EPF8143STR-RC)

†

Lead Material : Matte Tin with Ni Barrier

Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

Product performance is limited to specified parameters. Data is subject to change without prior notice.

CSF8143S & -RC

Rev. Orig2

6/1/06 JGD

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

EPF8143STR Related Products

	EPF8143STR	EPF8143STR-RC
Description	Datacom Transformer, 10/100 BASE-TX Application(s), 1CT:1CT; 1CT:1CT	Datacom Transformer, 10/100 BASE-TX Application(s), 1CT:1CT; 1CT:1CT, ROHS COMPLIANT
Is it lead-free?	Contains lead	Lead free
Is it Rohs certified?	incompatible	conform to
Maker	PCA Electronics Inc.	PCA Electronics Inc.
Reach Compliance Code	compliant	compliant
ECCN code	EAR99	EAR99
Other features	HEIGHT DIMENSION INCLUDES TERMINAL ALSO	HEIGHT DIMENSION INCLUDES TERMINAL ALSO
application	10/100 BASE-TX	10/100 BASE-TX
high	4.83 mm	4.83 mm
Insulation voltage	1500 V	1500 V
JESD-609 code	e0	e3
length	12.45 mm	12.45 mm
Manufacturer's serial number	EPF8143S	EPF8143S-RC
Installation features	SURFACE MOUNT	SURFACE MOUNT
Number of functions	1	1
Maximum operating temperature	70 °C	70 °C
method of packing	TAPE & REEL	TAPE & REEL
physical size	12.45mm X 6.86mm X 4.83mm	12.45mm X 6.86mm X 4.83mm
Primary inductance	350 µH	350 µH
Maximum pulse rise time	3 ns	3 ns
surface mount	YES	YES
Terminal surface	Tin/Lead (Sn/Pb)	Matte Tin (Sn) - with Nickel (Ni) barrier
Transformer type	DATACOM TRANSFORMER	DATACOM TRANSFORMER
Turns ratio (Np:Ns)	1CT:1CT; 1CT:1CT	1CT:1CT; 1CT:1CT
width	6.86 mm	6.86 mm

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