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Direct Attached Copper Cable 5m AWG30-24 25G SFP28 Passive

Model No.
25GSFP285m
Made in
Taiwan
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Key Features

 


SFP28 PinFunction Definition


Pin

Logic

Symbol

Name/Description

Notes

1


VeeT

Transmitter Ground


2

LV-TTL-O

TX_Fault

N/A

1

3

LV-TTL-I

TX_DIS

Transmitter Disable

2

4

LV-TTL-I/O

SDA

Tow Wire Serial Data


5

LV-TTL-I

SCL

Tow Wire Serial Clock


6


MOD_DEF0

Module present, connect to VeeT


7

LV-TTL-I

RS0

N/A

1

8

LV-TTL-O

LOS

LOS of Signal

2

9

LV-TTL-I

RS1

N/A

1

10


VeeR

Reciever Ground


11


VeeR

Reciever Ground


12

CML-O

RD-

Reciever Data Inverted


13

CML-O

RD+

Reciever Data Non-Inverted


14


VeeR

Reciever Ground


15


VccR

Reciever Supply 3.3V


16


VccT

Transmitter Supply 3.3V


17


VeeT

Transmitter Ground



18

CML-I

TD+


Transmitter Data Non-Inverted



19

CML_I

TD-


Transmitter Data Inverted



20


VeeT


Transmitter Ground


1.

Signals not supported in SFP+ Copper pulled-downto VeeT with 30K ohms resistor


2.

Passive cable assemblies do not support

LOS and TX_DIS



   
  • Up to 25.78125 Gbps data rate

  • Up to 5 meter transmission

  • Hot-pluggable SFP 20PIN footprint

  • Improved Pluggable Form Factor(IPF)

  • compliant for enhanced EMI/EMC performance
  • Compatible to SFP28 MSA

  • Compatible to SFF-8402 and SFF-8432

  • Temperature Range: 0~ 70 °C

  • RoHS Compatible




General Description

SFP28 Direct Attach Cables arecompliant with SFF-8432 and SFF-8402 specifications. Various choicesof wire gauge are available from 30 to 26 AWG with various choices ofcable length (up to 5m).

Payment Details

  • Minimum Order:1
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