Dimensions: [mm]
Recommended Hole Pattern: [mm]
3,56
O0,89 x 16
10x 1,02
7
6
12
J8
O3,25 x 2
13 14 15 16
O1,57 x 2
O1,14 x 4
21
18
22
19
3x 2,04
11,92 ±0,25
Green
Yellow
3,18 ±0,25
17,53 ±0,25
6
2,6
9,77
6,35
16
7
J1
14,4
1
12,37
13
12
1
8,89
18
13,21
19
21
13,21
22
1,76
9,65
15,04
Unless otherwise defined tolerance: u 0.10 mm
17,53
Scale 1:1
Recommended Panel Cutout: [mm]
2,03
18,34
+0,2
-0,1
10,14
PCB
Panel
0,24
28,57 ±0,25
12,13
1,0
13,21
Unless otherwise defined tolerance: u 0.10 mm
Scale 1:1
Unless otherwise defined tolerance: u 0.25 mm
Scale 1:1
Product Marking:
Marking
Marking - Date Code
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
7499811120
DESCRIPTION
YYWW
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
1/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Schematic:
1:1
D1+ 7
J1
CD1 1
D1-
8
J2
1:1
D2+ 2
J3
CD2 9
D2-
J6
3
1:1
D3+ 4
J4
CD3 10
D3-
J5
5
1:1
D4+ 11
J7
CD4 6
D4-
12
V1
13
V2
14
V3
15
V4
16
J8
4X22nF
4x75Ω
0,001uF/2,5kV
Yellow
22
+
Shield
Green
21
19
+
18
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
2/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Electrical Properties:
LED Electrical & Optical Properties:
Properties
Test conditions
Value
Unit
Tol.
Inductance
L
100 kHz/ 100 mV
160
µH
min.
Insulation Test Voltage
VT
1 min.
2250
V (DC)
min.
Forward Voltage
Insertion Loss
IL
1-250 MHz
-2
dB
max.
LED (Left-Right)
Insertion Loss
IL
250-500 MHz
-2
dB
max.
Return Loss
RL
1-40 MHz
-16
dB
min.
Return Loss
RL
40-100 MHz
-12
dB
min.
RoHS Approval
Compliant [2011/65/EU&2015/863]
Return Loss
RL
100-250 MHz
-8
dB
min.
REACh Approval
Conform or declared [(EC)1907/2006]
Return Loss
RL
250-500 MHz
-6
dB
min.
cURus Approval
E331896 [UL-60950]
UL Approval
E331896 [UL-60950]
Crosstalk
Crosstalk
CT
1-100 MHz
-28
dB
min.
CT
100-500 MHz
Properties
-20
dB
min.
CMRR 1-100 MHz
-30
dB
min.
Common Mode Rejection Ratio
CMRR 100-250 MHz
-25
dB
min.
Plastic Housing Material
Common Mode Rejection Ratio
CMRR 250-500 MHz
-20
dB
min.
Plastic Housing Flammability
Rating
n
Data rate
PoE
1:1
±3%
VF
20 mA
min.
max.
1.8
2.5
V
yellow-green
Material Properties:
Thermoplastic LCP Black
UL94 V-0
10G Base-T
Shielding Material
Brass
PoE+ (up to 1000 mA)
Shielding Plating
30µ" Nickel
General Information:
Unit
Certification:
Common Mode Rejection Ratio
Turns Ratio
Value
Test conditions
Contact Material
Phosphor Bronze
Contact Plating
50µ" Gold over 50µ" Nickel
It is recommended that the temperature of the component does not exceed +85°C under worst case conditions
Operating Temperature
-40 up to +85 °C
Storage Conditions (in original
packaging)
Moisture Sensitivity Level (MSL)
Mating Cycle
< 40 °C ; < 75 % RH
1
750
Test conditions of Electrical Properties: +20 °C, 33 % RH if not specified differently
Compliant with IEEE 802.3an and IEEE 802.3bt (up to 1000 mA each center tap)
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
3/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Classification Wave Soldering Profile:
Classification Wave Soldering Profile:
Profile Feature
tp
Tp
Preheat Temperature Min
Preheat Temperature Typical
First Wave
Second Wave
Preheat Temperature Max
Sn-Pb Assembly
100 °C
100 °C
Ts typical 120 °C
120 °C
130 °C
130 °C
ts
70 seconds
70 seconds
Ramp-up Rate
ΔT
150 °C max.
150 °C max.
Peak Temperature
Tp
250 °C - 260 °C
235 °C - 260 °C
Time of actual peak temperature
tp
max. 10 seconds
max. 5 seconds each wave
max. 10 seconds
max. 5 seconds each wave
Preheat Time ts from Ts min to Ts max
Temperature
Pb-Free Assembly
Ts min
Ts max
Ts max
Ts typical
Ramp-down Rate, Min
~ 2 K/ second
~ 2 K/ second
Ramp-down Rate, Typical
~ 3.5 K/ second
~ 3.5 K/ second
Ts min
Ramp-down Rate, Max
~ 5 K/ second
~ 5 K/ second
Time 25 °C to 25 °C
4 minutes
4 minutes
refer to EN61760-1:2006
Preheat area
Cool down area
Time
typical temperature procedure
min temperature procedure
max temperature procedure
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
4/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Cautions and Warnings:
The following conditions apply to all goods within the product series of WE-RJ45LAN of
Würth Elektronik eiSos GmbH Co. KG:
General:
All recommendations according to the general technical specifications of the data sheet have to be complied with.
The disposal and operation of the product within ambient conditions which probably alloy or harm the wire isolation has to be avoided.
If the product is potted in customer applications, the potting material might shrink during and after hardening. Accordingly to this the
product is exposed to the pressure of the potting material with the effect that the core, wire and termination is possibly damaged by this
pressure and so the electrical as well as the mechanical characteristics are endanger to be affected. After the potting material is cured, the
core, wire and termination of the product have to be checked if any reduced electrical or mechanical functions or destructions have
occurred.
The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of
the customer. All technical specifications for standard products do also apply for customer specific products.
Cleaning agents that are used to clean application might damage or change the characteristics of the component, body, pins or termination.
Direct mechanical impact to the product shall be prevented as the ferrite material of the core could flake or in the worst case it could break.
Product specific:
Follow all instructions mentioned in the datasheet, especially:
• The solder profile has to be complied with according to the technical wave soldering specification, otherwise no warranty will be
sustained.
• Reflow soldering is not applicable. Wave soldering is recommended.
• All products shall be used before the end of the period of 12 months based on the product date-code, if not a 100% solderability can´t
be ensured.
• Violation of the technical product specifications such as exceeding the nominal rated current will result in the loss of warranty.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
5/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Important Notes
6. Product Life Cycle
The following conditions apply to all goods within the product range of Würth Elektronik
eiSos GmbH & Co. KG:
Due to technical progress and economical evaluation we also reserve the right to discontinue production and delivery of products. As a
standard reporting procedure of the Product Termination Notification (PTN) according to the JEDEC-Standard we will inform at an early stage
about inevitable product discontinuance. According to this we cannot guarantee that all products within our product range will always be
available. Therefore it needs to be verified with the field sales engineer or the internal sales person in charge about the current product
availability expectancy before or when the product for application design-in disposal is considered. The approach named above does not
apply in the case of individual agreements deviating from the foregoing for customer-specific products.
1. General Customer Responsibility
Some goods within the product range of Würth Elektronik eiSos GmbH & Co. KG contain statements regarding general suitability for certain
application areas. These statements about suitability are based on our knowledge and experience of typical requirements concerning the
areas, serve as general guidance and cannot be estimated as binding statements about the suitability for a customer application. The
responsibility for the applicability and use in a particular customer design is always solely within the authority of the customer. Due to this
fact it is up to the customer to evaluate, where appropriate to investigate and decide whether the device with the specific product
characteristics described in the product specification is valid and suitable for the respective customer application or not.
2. Customer Responsibility related to Specific, in particular Safety-Relevant Applications
It has to be clearly pointed out that the possibility of a malfunction of electronic components or failure before the end of the usual lifetime
cannot be completely eliminated in the current state of the art, even if the products are operated within the range of the specifications.
In certain customer applications requiring a very high level of safety and especially in customer applications in which the malfunction or
failure of an electronic component could endanger human life or health it must be ensured by most advanced technological aid of suitable
design of the customer application that no injury or damage is caused to third parties in the event of malfunction or failure of an electronic
component. Therefore, customer is cautioned to verify that data sheets are current before placing orders. The current data sheets can be
downloaded at www.we-online.com.
7. Property Rights
All the rights for contractual products produced by Würth Elektronik eiSos GmbH & Co. KG on the basis of ideas, development contracts as
well as models or templates that are subject to copyright, patent or commercial protection supplied to the customer will remain with Würth
Elektronik eiSos GmbH & Co. KG. Würth Elektronik eiSos GmbH & Co. KG does not warrant or represent that any license, either expressed or
implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination,
application, or process in which Würth Elektronik eiSos GmbH & Co. KG components or services are used.
8. General Terms and Conditions
Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms and Conditions of Würth
Elektronik eiSos Group”, last version available at www.we-online.com.
3. Best Care and Attention
Any product-specific notes, cautions and warnings must be strictly observed. Any disregard will result in the loss of warranty.
4. Customer Support for Product Specifications
Some products within the product range may contain substances which are subject to restrictions in certain jurisdictions in order to serve
specific technical requirements. Necessary information is available on request. In this case the field sales engineer or the internal sales
person in charge should be contacted who will be happy to support in this matter.
5. Product R&D
Due to constant product improvement product specifications may change from time to time. As a standard reporting procedure of the
Product Change Notification (PCN) according to the JEDEC-Standard inform about minor and major changes. In case of further queries
regarding the PCN, the field sales engineer or the internal sales person in charge should be contacted. The basic responsibility of the
customer as per Section 1 and 2 remains unaffected.
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
JefL
001.000
2020-05-12
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
WE-RJ45 10G Transformer
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
ORDER CODE
7499811120
BUSINESS UNIT
STATUS
PAGE
eiSos
Valid
6/6
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.