TM
PULSEJACK
Gigjack T12
Description:
www.pulseeng.com
10/100/1000 Base-TX RJ45 single port (1X1) Tab-UP with or without LEDs integrated magnetics connector
(ICM), designed to support applications, such as Network Interface Cards (NIC), LAN-on-Motherboard (LOM),
and PC applications.
Features and Benefits:
Single port Tab-UP with internal magnetics for 10/100/1000 Base-TX
Available with or without LEDs
Suitable for CAT 5 and 6 Fast Ethernet cable or better UTP
Internal magnetics are 100% electrically tested for HI-POT
and functionality
Electrical Performance Summary:
Internal magnetics options available
Meets or exceeds IEEE 802.3ab standard for 1000Base-T
350 µH minimum OCL with 8 mA bias current
High performance for maximum EMI suppression
Minimum 1500 Vrms isolation per IEEE 802.3 requirement
Electrical Specifications @ 25°C — Operating Temperature 0°C to +70°C
Insertion
Loss
TX/RX
Common
Mode
Rejection
(dB TYP)
Return Loss
(dB TYP)
100 Ω ( 15 Ω)
Crosstalk
(dB TYP)
Hipot
(MIN)
Part
Number
Tab
Option
LEDs3
L/R
(dB TYP)
1-100
MHz
1-10
MHz
30
MHz
60-80
MHz
1-10
MHz
30-60
MHz
60-100
MHz
1-50
50-130
MHz
@60 Hz
1 MIN
MHz
-30
-30
-30
-30
JK0654218Z
JK0654219
JK065421
UP
UP
UP
UP
Y-G/G
G/G
-1.0
-1.0
-1.0
-1.0
-20
-20
-20
-20
-16
-16
-16
-16
-12
-12
-12
-12
-40
-40
-40
-40
-35
-35
-35
-35
-30
-30
-30
-30
-20
-20
-20
-20
1500 Vrms
1500 Vrms
1500 Vrms
1500 Vrms
NONE
NONE
JK0654014
NOTES:
1. Both transmit and receive channels meet IEEE 802.3 specifications.
3. LEDs Left/Right: G = green; Y = yellow; Y-G = Bicolor.
2. Different electrical and mechanical specifications can be accommodated.
Contact Pulse Applications Engineering.
4. JK065401 is supplied without EMI tabs; please refer to Mechanical drawing
for explanation of EMI tabs.
RJ45 Durability Testing Rating
Mating Force
Unmating Force
Plug to Jack
Retention (MIN)
Part Number
JK Series
Durability
(MAX)
(MAX)
5 lbs./2.268 kgs.
5 lbs./2.268 kgs.
750 Insertions
20 lbs./9.072 kgs.
RJ45 Material Specification
Shield
Finish
Contact
Housing
Part
Number
Material
Material
Plating Area
Solder Area
Material
Specification
JK
Series
10-20µ inches thick nickel over
10-20µ inches thick nickel
Phosphor
Bronze
30µ inches gold over
30-80µ inches nickel
75-300µ inches tin-lead over
75-300µ inches nickel
Brass
Thermoplastic
UL 94 V-0
Notes:
1. All connector part numbers starting with the series prefix JK comply to the above limits.
2. Connector dimensions comply with FCC dimension requirements.
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US 858 674 8100 UK 44 1483 401 700 France 33 3 84 35 04 04 Singapore 65 6287 8998 Taiwan 886 2 2698 0228 Hong Kong 852 2788 6588 http://www.pulseeng.com
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PRELIMINARY J411.P (11/02)