3. LEDs (Left / Right) : “D” = Orange & Green bi-color (2 terminals type). For different LED color requirements,
please contact E&E Magnetic Products Limited.
4. Panel tabs are optional.
5. All parts shown in this datasheet have gold plating thickness of 10 micro-inch (min.) over contact area.
Advance options including 30 micro-inch (min.) and 50 micro-inch (min.) are also available.
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
1
Tel: (852) 2765 3888
Fax: (852) 2954 3304
MJ125(01)
Revised in 06/07
1000 Base-T Applications
Stack 2XN, Through Hole
E & E Magnetic Products Limited
Vertical-row Of Zigzag Output Pins Pattern
(With PoE Feature)
M
ECHANICAL
D
IMENSIONS
MJ24N-07B
0.426
10.82
0.133
2X 3.38
LEFT SIDE
LED PINS
LOWER PORT
PoE PINS
(E&E PART NUMBER)
C
(DATE)
13
14
12
11
9
7
5
3
1
88
66
44
22
13
14
12
11
9
7
5
3
1
RIGHT SIDE
LED PINS
UPPER PORT
PoE PINS
R
U
R
US
LOWER PORT
SIGNAL PINS
UPPER PORT
SIGNAL PINS
NOTE 4
DETAIL “A”
PORT 2
LED (LEFT)
J8
2.340
59.44 MAX.
LED (RIGHT)
J1
PORT 8
1.680
42.67 MAX.
1.020
25.91 MAX.
REFERENCE OR
GAUGE PLANE
J1
J8
PORT 7
0.425
10.80
0.125
3.18
PORT 1
PORT 7
2.005
50.93
Chip side
0.905
22.99
1.455
36.96
0.355
9.02
0.042
104X DIA: 1.07
DETAIL “A”
PORT 8
6X DIA:
0.062
1.57
1.171
29.74
1.071
27.20
0.935
23.75
1.015
25.78
0.450
11.43
Cable
0.785
19.94
0.610
15.49
0.100
2.54
0.050
1.27
0.185
side
4.70
0.110
2.79
PORT 2
2.100
53.34
0.180
4.57
0.110
2.79
0.260
6.60
0.210
5.33
0.050
1.27
0.126
2X DIA:
3.20
PORT 1
Recommended hole pattern
viewed from component side
All dimensions are specified in inch with higher precedence in inch.
mm
0.010 .
Unless otherwise specified, all tolerances are
0.25
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
2
Tel: (852) 2765 3888
Fax: (852) 2954 3304
MJ125(01)
Revised in 06/07
1000 Base-T Applications
Stack 2XN, Through Hole
E & E Magnetic Products Limited
Vertical-row Of Zigzag Output Pins Pattern
(With PoE Feature)
M
ECHANICAL
D
IMENSIONS
MJ26N-07B
0.426
10.82
0.133
2X 3.38
LEFT SIDE
LED PINS
LOWER PORT
PoE PINS
(E&E PART NUMBER)
C
(DATE)
13
14
12
11
9
7
5
3
1
88
66
44
22
13
14
12
11
9
7
5
3
1
RIGHT SIDE
LED PINS
UPPER PORT
PoE PINS
R
U
R
US
LOWER PORT
SIGNAL PINS
UPPER PORT
SIGNAL PINS
NOTE 4
DETAIL “A”
PORT 2
LED (LEFT)
J8
J1
3.440
87.38 MAX.
LED (RIGHT)
PORT 12
1.680
42.67 MAX.
1.020
25.91 MAX.
REFERENCE OR
GAUGE PLANE
J1
J8
PORT 11
0.425
10.80
0.125
3.18
PORT 1
3.105
78.87
2.005
50.93
2.555
64.90
1.455
36.96
0.355
9.02
PORT 11
0.042
156X DIA: 1.07
DETAIL “A”
Chip side
0.905
22.99
PORT 12
6X DIA:
0.062
1.57
1.171
29.74
1.071
27.20
0.935
23.75
1.015
25.78
0.450
11.43
Cable
0.785
19.94
0.610
15.49
0.100
2.54
0.050
1.27
0.185
side
4.70
0.110
2.79
PORT 2
3.200
81.28
0.180
4.57
0.110
2.79
0.260
6.60
0.210
5.33
0.050
1.27
0.126
2X DIA:
3.20
PORT 1
Recommended hole pattern
viewed from component side
All dimensions are specified in inch with higher precedence in inch.
mm
0.010 .
Unless otherwise specified, all tolerances are
0.25
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
3
Tel: (852) 2765 3888
Fax: (852) 2954 3304
MJ125(01)
Revised in 06/07
1000 Base-T Applications
Stack 2XN, Through Hole
E & E Magnetic Products Limited
Vertical-row Of Zigzag Output Pins Pattern
(With PoE Feature)
M
ECHANICAL
D
IMENSIONS
MJ28N-07B
0.426
10.82
0.133
2X 3.38
LEFT SIDE
LED PINS
LOWER PORT
PoE PINS
(E&E PART NUMBER)
C
(DATE)
13
14
12
11
9
7
5
3
1
88
66
44
22
13
14
12
11
9
7
5
3
1
RIGHT SIDE
LED PINS
UPPER PORT
PoE PINS
R
U
R
US
LOWER PORT
SIGNAL PINS
UPPER PORT
SIGNAL PINS
NOTE 4
DETAIL “A”
PORT 2
LED (LEFT)
J8
J1
4.540
115.32 MAX.
LED (RIGHT)
PORT 16
1.680
42.67 MAX.
1.020
25.91 MAX.
REFERENCE OR
GAUGE PLANE
J1
J8
PORT 15
0.425
10.80
0.125
3.18
PORT 1
4.205
106.81
3.105
78.87
2.005
50.93
3.655
92.84
2.555
64.90
1.455
36.96
0.355
9.02
PORT 15
0.042
208X DIA: 1.07
DETAIL “A”
Chip side
0.905
22.99
PORT 16
6X DIA:
0.062
1.57
1.171
29.74
1.071
27.20
0.935
23.75
1.015
25.78
0.450
11.43
Cable
0.785
19.94
0.610
15.49
0.100
2.54
0.050
1.27
0.185
side
4.70
0.110
2.79
PORT 2
0.126
2X DIA:
3.20
PORT 1
4.300
109.22
0.180
4.57
0.110
2.79
0.260
6.60
0.210
5.33
0.050
1.27
Recommended hole pattern
viewed from component side
All dimensions are specified in inch with higher precedence in inch.
mm
0.010 .
Unless otherwise specified, all tolerances are
0.25
2/F Block A, 94 Tokwawan Road, Kowloon, Hong Kong
4
Tel: (852) 2765 3888
Fax: (852) 2954 3304
MJ125(01)
Revised in 06/07
1000 Base-T Applications
Stack 2XN, Through Hole
E & E Magnetic Products Limited
Vertical-row Of Zigzag Output Pins Pattern
(With PoE Feature)
(EACH PAIR PORT)
S
CHEMATICS
E7102
Primary
1
Shield
1CT:1
12nF/100VDC
75Ω
MDI_0-
2
MDI_0+
3
MDI_1-
4
MDI_1+
5
MDI_2-
6
MDI_2+
7
MDI_3-
8
MDI_3+
9
Secondary
J1
1CT:1
12nF/100VDC
75Ω
J2
1CT:1
12nF/100VDC
75Ω
J3
J4
J5
12nF/100VDC
75Ω
1CT:1
Upper
Port
J6
J7
J8
Vcc+
11
Vcc-
12
Vcc-
12
Vcc+
11
1000pF/2000V
1000pF/2000V
J8
J7
1CT:1
MDI_2+
9
MDI_2-
8
12nF/100VDC
75Ω
J6
J5
J4
Lower
Port
1CT:1
MDI_3+
7
MDI_3-
6
MDI_0+
5
MDI_0-
4
MDI_1+
3
MDI_1-
2
1
12nF/100VDC
75Ω
J3
J2
1CT:1
12nF/100VDC
75Ω
J1
1CT:1
12nF/100VDC
75Ω
RJ-45
Cable Side
RJ-45
Chip Side
M
ATERIALS
Housing
Contact Pins
PCB Pins
5
Consist of thermoset & thermoplastic materials, all of them are UL 94-V0 rated.
Phosphor bronze, plated with nickel under-plating and hard gold over contact area.
Copper wire which meets solderability requirements per MIL-STD-202, method 208.
FOR MORE INFORMATION, PLEASE CONTACT
HEADQUARTER
2/F Block A, Merit Industrial Centre,
94 Tokwawan Road, Kowloon,
Hong Kong
Tel: (852) 2765 3888
Fax: (852) 2954 3304
Email: eempl@eleceltek.com
Website: http://www.eleceltek.com
Information herein is for reference only and subject to change without notice. It does not constitute any representation, warranty or commitment of the company in respect
of the products in any aspect. All logos, brands and product names mentioned herein are trademarks or registered trademarks of their respective owners. The company
does not assume any liability arising out of the application or use of any product or circuit described herein. Copyrights 2006, E & E Magnetic Products Limited.
Design a lithium-ion battery management system to achieve intelligent management and performance testing of lithium-ion batteries! Step 1: Design an information acquisition circuit to collect informat...
Seeing many novices like me encounter the problem that WinCE cannot synchronize with PC's AnctiveSync, I remembered the very depressed scene when I started to learn ce. In order to get started as soon...
The protector made of 430 MCU and SIM300 module uses SMS to control the device. Now there is a problem. When the protector is powered off or turned off, the device will not execute the command, but it...
7. Safe Mode and Factory Reset Don't be too frustrated when your pyboard fails, especially if you programmed it incorrectly. The first thing to do is to enter safe mode: this will temporarily skip the...
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[Details]
introduction
Inverter air conditioners are a trend in the current era and have gradually become commonplace in countless households. Beyond their basic cooling and heating functions, air condi...[Details]
High-definition media consumption is experiencing a dual growth: an increase in the number of consumers and a transition to higher-definition content. This growth is driven by increasingly widespre...[Details]
The evolution of high-speed networks remains guided by the same core objectives: increasing data rates, reducing latency, improving reliability, lowering power consumption, and maintaining or exten...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
New energy electric vehicles are energy-saving, environmentally friendly, have low operating costs, and enjoy strong support from national policies. With the growth in sales of new energy electric ...[Details]
In this era of transition, traditional fuel vehicles and new energy vehicles are at odds with each other. Many people say new energy vehicles are too complicated. While pure electric vehicles are f...[Details]
Imagine you're trying to turn left onto a busy road. Car after car passes in front of you, and the long wait grows increasingly frustrating. Finally, a gracious driver slows down and makes room for...[Details]
The field of AI is constantly evolving. We are witnessing a profound shift from the era of "generative AI" to the era of "agent AI." This transformation has the potential to reshape industries an...[Details]
Recently, Shenzhen Ruixin Intelligent Medical Technology Co., Ltd. (hereinafter referred to as Ruixin Medical) released a fully automatic AI vascular interventional surgical robot, marking the begi...[Details]
Renesas Electronics MCUs
京公网安备 11010802033920号
EEWORLD
