5557789-1 TE Connectivity, 5557789-1 Datasheet - Page 2

• Manufacturer Part Number: 5557789-1
• Description: CAT3 RJ48X MODULAR JACK, 8POS, 1 PORT
• Manufacturer: TE Connectivity

Specifications of 5557789-1

• Connector Type: RJ48X
• Gender: Jack
• No. Of Contacts: 8
• No. Of Positions: 8
• No. Of Ports: 1
• Lan Category: Cat3
• Contact Termination: Right Angle Through Hole
• Contact Plating: Gold
• Rohs Compliant: Yes
• Product Type: Connector
• Jack Type: RJ48X
• Pcb Mounting Orientation: Side Entry (Right Angle)
• Pcb Mount Style: Through Hole
• Termination Method To Pc Board: Solder
• Performance Category: Cat 3
• Number Of Contacts Loaded: 8
• Grounding Options: PCB Ground
• Panel Stops: Without
• Keyed: No
• Profile: Standard
• Color: Black
• Shield Material: Copper Alloy
• Latch Style: Standard
• Jack Configuration: 1 x 1
• Panel Mount Retention: With
• Flanged: No
• Shielded: Yes
• Solder Tail Contact Plating: Tin over Nickel
• Height (mm [in]): 13.64 [0.537]
• Port Configuration: Single
• Number Of Positions: 8
• Inverted Jack Face: No
• Led: Without
• Shield Plating: Tin
• Number Of Pcb Ground Tabs: 2
• Pcb Tail Length (mm [in]): 3.56 [0.140]
• Pcb Ground Tab Location (mm [in]): -3.05 [-0.120]
• Preloaded: Yes
• Contact Plating, Mating Area, Material: Gold (50)
• Contact Base Material: Copper Alloy
• Housing Material: High Temperature Nylon
• Ul Flammability Rating: UL 94V-0
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Pcb Thickness, Recommended (mm [in]): 1.57 [0.062]
• Packaging Method: Tray

3.3.
3.4.
3.5.
3.6.
Rev C
Examination of product.
Crosstalk (NEXT).
Ratings
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Performance and Test Description
Product is designed to meet the electrical, mechanical and environmental performance requirements
specified in Figure 1. Unless otherwise specified, all tests shall be performed at ambient environmental
conditions per Test Specification 109-1.
Test Requirements and Procedures Summary
Product Qualification and Requalification Test Sequence
NOTE
Test Description
Voltage: 150 volts AC
Current: Signal application only, 1.5 amperes AC rms maximum at 25° C derated to .2 ampere AC
rms maximum at 70° C ambient
Temperature:
•
•
Shielding effectiveness: -20 dB minimum reduction from 30 to 400 MHz
Jacks: -40 to 85° C
Plugs: -40 to 60° C
(a)
(b)
Examination of product
Crosstalk (NEXT)
See paragraph 4.1.A.
Numbers indicate sequence in which tests are performed.
Test or Examination
Meets requirements of product
drawing and Application
Specifications 114-2048 and 114-
6053.
Frequency (MHz)
31.25
100.0
10.0
16.0
20.0
25.0
62.5
1.0
4.0
8.0
Requirement
Figure 1
Figure 2
NEXT (dB)
65.0
65.0
62.0
60.0
56.0
54.0
52.0
50.0
44.0
40.0
Test Sequence (b)
Test Group (a)
1,3
Visual, dimensional and functional
per applicable quality inspection
plan.
TE Spec 109-194.
Test NEXT - TOC of each sample
on each of 5 test plugs qualified
per paragraph 3.2. of TE Spec 109-
194. All pair combinations to be
tested for NEXT - TOC Y driven
pair-quiet pair: 45-36, 45-12, 45-78,
36-78, 36-12, and 12-78.
See Figure 3.
1
2
Procedure
108-1163-2
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