
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 |
Read More
Detailed product specifications
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

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

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