J437.B (04/12)1pulseelectronics.com
PulseJack™
1X1 Tab-Up RJ45
100 Base-TX RJ45 1X1 Tab-Up 8 pin Integrated Magnetics Con-
nector, designed for industrial rated applications and is
suitable for reflow solder mounting.
High Temperature rated parts designed for use in Pin-in-Paste
processing with 260�C max reflow temperature
Meets IEEE802.3 specification
350μH minimum OCL with 8mA DC bias current
Extended Temperature range from -40�C to 85�C
USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998 Shanghai 86 21 62787060 China 86 755 33966678 Taiwan 886 3 4356768
Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C
Part
Number
EMI
Fingers
LED
(L/R)
Insertion
Loss
1 - 65MHz
(dB TYP)
Return Loss
(dB TYP)
CCMR
(dB TYP)
Crosstalk
(db TYP) Hipot
(Vrms)1 - 10
MHz
30
MHz
60 - 80
MHz
1 - 50
MHz
50 - 130
MHz
1 - 10
MHz
30 - 60
MHz
60 - 100
MHz
JXR1-0001NL YES - -1.0 -20 -16 -10 -30 -20 -40 -35 -30 1500
JXR1-0005NL NO - -1.0 -20 -16 -10 -30 -20 -40 -35 -30 1500
JXR1-0011NL YES G/Y -1.0 -20 -16 -10 -30 -20 -40 -35 -30 1500
JXR1-0015NL NO G/Y -1.0 -20 -16 -10 -30 -20 -40 -35 -30 1500
Notes:
1. When ordering JXR0-0011NL supplied in Tape and Reel, please add a “T” on the end of the part code - e.g. JXR1-0011NL becomes JXR1-0011NLT.
2. Maximum Reflow Solder Temperature: 2x SRP 260�C for 5 seconds with LEDs and 2x SRP 260�C for 10 seconds without LEDs
1
RJ45 Durability Testing Rating
Part Number
Mating Force
(MAX)
Unmating Force
(MAX) Durability
Plug to Jack
Retention (MIN)
JXR1 - Series 5 Ibs./2.268 kgs. 5 Ibs./2.268 kgs. 750 Insertions 20 Ibs./9.072 kgs.
RJ45 Material Specification
Part
Number
Shield Contact Housing MSL
Material Finish Material Plating Area Solder Area Material Specification Rating
JXR1 - Series Brass
10-20m inches Nickel over
10-20m inches Brass
Phosphor
Bronze
Nickel underplating and
selective gold plating 30μ inches
Matte Tin finish
over Nickel Thermoplastic UL 94 V-0 3
Notes: 1. Connector dimensions comply with FCC dimension requirements. 2. MSL = Moisture Sensitivity Level rating from 1 to 5 (highest rating = 1, lowest rating = 5).
2
Features and Benefits:
J437.B (04/12)2pulseelectronics.com
PulseJack™
1X1 Tab-Up RJ45
100 Base-TX RJ45 1X1 Tab-Up 8 pin Integrated Magnetics Con-
nector, designed for industrial rated applications and is
suitable for reflow solder mounting.
Dimensions:
Unless otherwise specified,
all tolerances are ±
Inches
mm
.010
0,25
Mechanicals
RECOMMENDED PANEL CUTOUT
RECOMMENDED PCB LAYOUT VIEWED FROM
COMPONENT SIDE
PCB LAYOUT DIMENSIONS REFERENCED TO PIN#1 AND
±.003 UNLESS OTHERWISE SPECIFIED
JXR1-0001/JXR1-0011NL
J437.B (04/12)3pulseelectronics.com
PulseJack™
1X1 Tab-Up RJ45
100 Base-TX RJ45 1X1 Tab-Up 8 pin Integrated Magnetics Con-
nector, designed for industrial rated applications and is
suitable for reflow solder mounting.
JXR1-0005/JXR1-0015NL
Mechanicals
RECOMMENDED PANEL CUTOUT
RECOMMENDED PCB LAYOUT VIEWED FROM
COMPONENT SIDE
PCB LAYOUT DIMENSIONS REFERENCED TO PIN#1 AND
±.003 UNLESS OTHERWISE SPECIFIED
Dimensions:
Unless otherwise specified,
all tolerances are ±
Inches
mm
.010
0,25
(continued)
J437.B (04/12)4pulseelectronics.com
PulseJack™
1X1 Tab-Up RJ45
100 Base-TX RJ45 1X1 Tab-Up 8 pin Integrated Magnetics Con-
nector, designed for industrial rated applications and is
suitable for reflow solder mounting. Tape and Reel Specification
Dimensions: given in mm
Unless otherwise specified, all tolerances are ±0.15
PACKING SPECIFICATION: REEL SPECIFICATION in mm
JXR1-00xxNLT = TAPE and REEL .............80 parts/reel
JXR1-00xxNL = TRAY .......................................25 parts
A = Ø 360.0 ±/-2.0
B = Ø 100.0 ±/-0.5
C = Ø 45.4 ±/-1.0
D = Ø 50.4 ±/-1.0
C = Ø 13.1 ±/-0.3
D = Ø 21.0 ±/-0.5
44.00±0.30
1.75±0.10
40.40±0.10
4.00±0.10
32.00±0.10
20.20±0.15
2.00±0.15
16.8025.9
16.00
15.25
21.55
22.00
18.75
USER DIRECTION OF FEED
Part placed in compartment marking side uppermost.
Ѕ
0.20±0.05
R0.75
5pulseelectronics.com
PulseJack™
1X1 Tab-Up RJ45
J437.B (04/12)
100 Base-TX RJ45 1X1 Tab-Up 8 pin Integrated Magnetics Con-
nector, designed for industrial rated applications and is
suitable for reflow solder mounting
For More Information
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA
92128
U.S.A.
Tel: 858 674 8100
Fax: 858 674 8262
Pulse Europe
Einsteinstrasse 1
D-71083 Herren-
berg
Germany
Tel: 49 7032 78060
Fax: 49 7032 7806 135
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technol-
ogy Bldg.
10th Kejinan Road
High-Tech Zone
Nanshan District
Shenzen, PR China
518057
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse North China
Room 2704/2705
Super Ocean Finance
Ctr.
2067 Yan An Road
West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
Pulse South Asia
135 Joo Seng Road
#03-02
PM Industrial Bldg.
Singapore 368363
Tel: 65 6287 8998
Fax: 65 6287 8998
Pulse North Asia
3F, No. 198
Zhongyuan Road
Zhongli City
Taoyuan County 320
Taiwan R. O. C.
Tel: 886 3 4356768
Fax: 886 3 4356823 (Pulse)
Fax: 886 3 4356820 (FRE)
Performance warranty of products oered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be
trademarks or registered trademarks of their respective owners. © Copyright, 2012. Pulse Electronics, Inc. All rights reserved.
Electrical Schematic LED Specification
Emmitted Color Green Yellow
Wavelength (nm) 585 nm 2.1 V
8 to 12 TYP. 8 to 12 TYP.
@ 20mA @ 20 mA
Viewing Angle 100�100�
Power Dissipation (Pd) 68 mW MAX 68 mW MAX
DC Forward Current 25 mA MAX 30 mA MAX
Reverse Voltage (Vr) 5.0 V MAX 5.0 V MAX
NOTE: Connect CHS GND to PCB ground
RECEIVE
C1 0.001 uF
1CT : 1
4
5
RD- 8
75
75 75
75
1CT : 1
TRANSMIT
CT 6
RD+ 7
TD- 2
TD+ 1
CT 3
5
8
7
4
6RX-
3RX+
2TX-
1TX+
CABLE SIDE
PCB SIDE TO PHY
CHS GROUND
YELLOW
GREEN
9
10
12
11
Brightness (mCD)
