Name: 10/100/1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver
SKU: 7215020

Zion Code and Description

Zion Code	Zion Description
7215020	10/100/1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver

Applications

This 1000Base-TX Copper SFP Transceiver supports the SFP based switch1000Base-FX ports that accept standard 1000Base-FX optics SFP.

Description

ZION Communication’s 7215020 Copper Small Form Pluggable (SFP) transceiver module is specifically designed for
converting 100Base-FX NRZI port interface to 10/100/1000Base-TX interface with RJ45 connector.
The transceiver module is compliant with the SFP Multi Source Agreement (MSA) and IEEE802.3u.
With the hot plug ability, the module offers a flexible and easy way to be installed into SFP MSA compliant ports
at any time without the interruption of the host equipments operating online.
The Copper SFP transceivers use an integrated RJ-45 connector with transformer and PHY IC.

Main product parameters

Form Factor	SFP	Vendor Name	Zion Communication
Max Data Rate	1.25Gbps	Max Cable Distance	100m
Transmission Media	Cate 5e/6/6a	Connector type	RJ-45
DDM	NOT Supported	Operating Temp.	0°C to 70°C (32°F to 158°F)

Regulatory Compliance

Features	Reference	Performance
Electrostatic discharge（ESD）	IEC/EN 61000-4-2	Compatible with standards
Electromagnetic Interference (EMI)	FCC Part 15 Class B EN 55022 Class B (CISPR 22A)	Compatible with standards
Laser Eye Safety	FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1, 2	Class 1 laser product
Component Recognition	IEC/EN 60950, UL	Compatible with standards
ROHS	2002/95/EC	Compatible with standards
EMC	EN61000-3	Compatible with standards

Zion Communication’s Hot Copper transceiver types

Zion Code		Zion Description
7215010		10/100BASE SFP 100M Copper-T RJ-45 Copper Transceiver
7215020		10/100/1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver
7215030		1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver
7215040		10G SFP 30M Copper-T RJ-45 Copper Transceiver

1. +3.3V Volt Electrical Power Interface

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Supply Current	Is		320	375	mA	1
Input Voltage	Vcc	3.13	3.3	3.47	V	2
Maximum Voltage	Vmax			4	V

Note:
1. 1.2W max power over full range of voltage and temperature. See caution note below

2. Referenced to GND

2. Low-speed signals, electronic characteristics

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
SFP Output LOW	VOL	0		0.5	V	1
SFP Output HIGH	VOH	-0.5		+ 0.3	V	1
SFP Input LOW	VIL			0.8	V	1
SFP Input HIGH	VIH	2		+ 0.3	V	1

Note:
1. 4.7k to 10k pull-up to host_Vcc, measured at host side of connector

3. High-speed electrical interface, transmission line-SFP

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Line Frequency	fL		125		MHz	1
Tx Output Impedance	Zout,TX		100		Ohm	2
Rx Input Impedance	Zin,RX		100		Ohm	2

Note:
1. 5-level encoding, per IEEE 802.3u

2. Differential, for all Frequencies between 1MHz and 125MHz

4. High-speed electrical interface, host-SFP

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Single Ended data input swing	Vinsing	250		1200	mV	1
Single ended data output swing	Vouting	350		800	mV	1
Rise/Fall Time	Tr.Tf		175		psec	2
Tx Input Impedance	Zin		50		Ohm	1
Rx Output Impedance	Zout		50		Ohm	1

Note:
1. Single-ended

2. 20% – 80%

5. General specifications

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Data Rate	BR	10		1000	Mb/sec	1
Cable Length	L			100	m	2

Note:
1. IEEE802.3u

2. Category 5 UTP. BER <10-12

6. Environmental specifications

Parameter	Symbol	Min.	Typical	Max.	Unit	Ref.
Operating Temperature	Top	0		70	℃
Storage Temperature	Tsto	-40		85	℃

7. Pin Assignment

10/100/1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver-1

Pin	Signal Name	Description	Plug Seq.	Notes
1	VEET	Transmitter Ground	1
2	TX FAULT	Transmitter Fault Indication	3	1
3	TXDISABLE	NC	3	2
4	MOD_DEF(2)	SDA Serial Data Signal	3	3
5	MOD_DEF(1)	SCL Serial Clock Signal	3	3
6	MOD_DEF(0)	TTL Low	3	3
7	Rate Select	Not Connected	3
8	LOS	Loss of Signal	3	4
9	VEER	Receiver ground	1
10	VEER	Receiver ground	1
11	VEER	Receiver ground	1	5
12	RX-	Inv. Received Data Out	3	5
13	RX+	Received Data Out	3
14	VEER	Receiver ground	1
15	VCCR	Receiver Power Supply	2
16	VCCT	Transmitter Power Supply	2
17	VEET	Transmitter Ground	1
18	TX+	Transmit Data In	3	6
19	TX-	Inv. Transmit Data In	3	6
20	VEET	Transmitter Ground	1

Note:
Plug Seq.: Pin engagement sequence during hot plugging.
1. TX Fault is not supported and is always connected to ground.
2. TX Disable is NC
3. Mod-Def 0,1,2. These are the module definition pins. They should be pulled up with a 4.7K to 10K resistor on the host board.
The pull-up voltage shall be VccT or VccR
Mod-Def 0 is grounded by the module to indicate that the module is present
Mod-Def 1 is the clock line of two wire serial interface for serial ID
Mod-Def 2 is the data line of two wire serial interface for serial ID
4. LOS is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor.
Pull up voltage between 2.0V and Vcc+0.3V. Logic 1 indicates loss of signal; Logic 0 indicates normal operation.
In the low state, the output will be pulled to less than 0.8V.
5. RD-/+: These are the differential receiver outputs. They are AC-coupled, differential lines with 100 differential termination inside the module.
6. TD-/+: These are the differential transmitter inputs. They are AC-coupled, differential lines with 100 differential termination inside the module

8. Diagram Mechnical Drawing

10/100/1000BASE SFP 100M Copper-T RJ-45 Copper Transceiver-2