Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2019 by CT Magnetics, DBA Central Technologies. All rights reserved.

CT Magnetics reserves the right to make improvements or change specifications without notice

REV 01.07.19

LAN Filters - 2.5 Gigabit Ethernet

www.ctparts.com

CTLFPP2R5GF

Series

SPECIFICATIONS

Not Shown at Actual Size

CHARACTERISTICS

Description: 2.5G Base-T, PoE & PoE+, 24 pin SMD

Operating Temperature: 0°C to 70°C

Features:

•

Designed for long haul Gigabit Ethernet 2.5G Base-T, full duplex applications

•

Supports 4 pairs of category 5 UTP cable

•

Cable interface for isolation and low common mode emissions

•

Compliant with IEEE 802.3an standard

•

Meet IEEE 802.3af standards with 350mA

•

Meet IEEE 802.3at standards with 720mA

Unit: mm Unless otherwise specified, all tolerances are ±0.25

PHYSICAL DIMENSIONS & PAD LAYOUT

15FB-12BNL

15FB-13NL

13.65

11.0

0.40±0.05

1.0±0.1

15.0

11.0

0.64

1.0

Date Code

PAD

LAYOUT

13.64

11.22

0.41±0.05

11.22

0.64

1.02

1.02±0.10

15.00

PAD

LAYOUT

Date Code

1

12

1

12

24

13

24

13

Part

Number

Insertion

Loss

(dB Max.)

Return

Loss

(dB Min. @100Ω)

Common to Differential

Mode Rejection

(dB Typ.)

Crosstalk

(dB Typ.)

Common to

Mode Rejection

(dB Typ.)

PoE

Current

Hipot

(Vrms Min.)

1-50

MHz

50-125

MHz

1-40

MHz

40-200

MHz

10-125

MHz

1-125

MHz

30-200

MHz

CTLFPP2R5GF-001

-0.5

-1.0

-20

-20+15log(f/40MHz)

-45+f/35

-39

-30

350mA

1500

CTLFPP2R5GF-002

-0.5

-1.0

-20

-20+15log(f/40MHz)

-45+f/35

-39

-30

720mA

1500

CTLFPP2R5GF-001

CTLFPP2R5GF-002