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TE Connectivity 2227670-3

Categories Plug In Connectors
MOQ: 36
Description: Pluggable Connector Assemblies RoHS
Delivery Time: 25-42 weeks
Brand Name: TE Connectivity
Packaging Details: -
Model Number: 2227670-3
Stock: 3600
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TE Connectivity 2227670-3

Product Overview

This specification defines the performance, test, and quality requirements for the zQSFP+ Stacked connector with cage assembly. It is designed to meet electrical, mechanical, and environmental performance standards for demanding applications.

Product Attributes

  • Brand: TE Connectivity
  • Trademarks: TE Connectivity, TE connectivity (logo), TE (logo)

Technical Specifications

SpecificationRequirementProcedure
ELECTRICAL
Low Level Contact Resistance (LLCR)For shield and signal contacts: Baseline (Initial) DR 10 m maximum change from initial (Baseline)EIA-364-23. Max. Open voltage 20mV. Max current 100 mA DC. All contacts to be measured. Measuring points shall be as indicated in Figure 1.
Insulation resistance1000 M minimumEIA-364-21. Test voltage 100V DC. Duration: 1 minute. Measure between adjacent contacts.
Withstanding voltageNo breakdown or flashover.EIA-364-20, Condition I. Test voltage: 300 volts AC at sea level. Duration 1 minute. Test between adjacent contacts, signal to signal and signal to ground
MECHANICAL
Random vibrationNo contact discontinuity 1 microsecondEIA-364-28, Test Condition VII, Test Condition Letter D. Subject mated specimens to 3.10 Gs RMS between 20 to 500 Hz. 15 minutes in each of 3 mutually perpendicular planes.
Mechanical shockNo contact discontinuity 1 microsecondEIA-364-27, Test Condition H. Subject mated specimens to 30 Gs half-sine shock pulses of 11 milliseconds duration. Three shocks in each direction applied along 3 mutually perpendicular planes, 18 total shocks.
DurabilitySee Note.EIA-364-9. Mate and unmate specimens 100 cycles with cage latch operable, Rate: 500 cycles/hour, 10mm/s.
Transceiver Mating force40 N maximumEIA-364-13, Method A. Measure force to mate cable plug into zQSFP+Stacked connector including cage. Maximum rate of 12.7mm per minute.
Transceiver Unmating force30 N minimumEIA-364-13, Method A. Measure force to unmate cable plug from zQSFP+Stacked connector including cage by pulling at latching release feature.
Rotational cable pull33.4 N minimum without displacement of cage assembly or connector from PCB.Load cable module into connector with cage assembly applied to PCB with attached bezel. Rotate cable 40 degrees toward PCB, and then rotate 360 degrees with the load still applied.
Press-fit insertion forceCage individual pin 40N maximum, Conn individual pin 20N maximumTE Spec 109-41. Measure force necessary to press connector with cage assembly into the PCB at a maximum rate of 12.7 mm [.50 inch] per minute.
Press-fit retention forceCage and connector individual compliant pin 4N minimumTE Spec 109-30. Measure force necessary to remove connector with cage assembly from the PCB at a maximum rate of 12.7 mm [.50 inch] per minute.
Module RetentionNo damage to module below90 NLoad cable module into connector with cage assembly applied to PCB with attached bezel. Apply specified axial load to engaged module at a maximum rate of 6.35 mm [.25 inch] per minute and hold 1 minute to very module retention and cag latch strength.
Cage latch, axial retention125 N minimum.EIA 364-98. Measure fore necessary to remove zQSFP+ module from cage assembly with latches enabled.
ReseatingSee note.Manually unmate and mate specimens. Perform 3 such cycles.
ENVIRONMENTAL
Thermal shockSee Note.EIA-364-32, Method A, Test Condition I. Subject mated specimens to 10 cycles between -55 and 85C with 30 minute dwells at temperature extremes and 1 minute transition between temperatures.
Temperature/ Humidity cycling.See Note.EIA-364-31, Method III. Subject mated specimens between 253C at 80% RH and 65C 3C at 50% RH. Ramp times should be 0.50 hour and dwell should be 1.0 hour. Perform 24 such cycles.
Temperature life (preconditioning).See Note.EIA-364-17, Method A, Test condition 4. Test subject specimens mated to blank transceivers to 105C for 72 hours.
Temperature lifeSee Note.EIA-364-17, Method A, Test condition 4. Test Subject mated specimens to 105C for 240 hours.
Thermal disturbanceSee Note.EIA-364-10, Condition A. Subject mated and board mounted specimens to 10 cycles between 15 3C and 85 3C as measured on the specimen. Ramp times > 2C per minute with dwell times long enough to ensure contacts reach the temperature extremes (5 minutes minimum). Humidity is not controlled. Perform 10 such cycles.
Mixed flowing gas.See Note.EIA-364-65, Class IIA (4 gas). Subject board mounted specimens to environmental Class IIA for 14 days. One-half of the specimens (receptacle only) unmated for 224 hours followed by 112 hours mated. The remaining one-half of the specimens mated for 14 days.
DustSee Note.EIA-364-91 Expose unmated connectors to dust contamination. Dust composition: #1. Flow rate: 300 meters/minute. Exposure time: 1 hour
RATINGS
Working Voltage30 VDC Maximum
Current Carrying capacity0.5 A maximum per contact (Signal application only)
Operating Temperature-40C to 85C
Non-operating Temperature-55C to 105C
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