QSFP28/56 Cage Assembly with Integrated Heat Sink
4-2170808-3 TE Cage Assembly Description
This QSFP28/56 cage assembly is designed for high-speed pluggable I/O applications, offering excellent thermal performance with an integrated anodized black pin-style heat sink. The robust nickel-silver cage construction ensures EMI containment, reliable signal integrity, and mechanical durability, making it an ideal solution for networking equipment operating at up to 28 Gb/s per lane.
Specifications of 4-2170808-3 QSFP28/56 Cage
Part Status
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Connector Style
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Cage, Ganged (1 x 2) with Heat Sink
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Connector Type
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Part Number
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Mounting Type
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Through Hole, Right Angle
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Termination
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Features
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Key Features
Product Type & Form Factor
- Pluggable I/O Product Type: Cage Assembly
- Form Factor: QSFP28/56
- Cage Type: Ganged (1 x 2 Port Matrix Configuration)
- Number of Ports: 2
- Sealable: No
- Included Accessory: Heat Sink (Anodized Black, Pin Style)
Configuration Features
- Number of Rear EONs per Port Column: 1
- Port Matrix: 1 x 2
Electrical Characteristics
Thermal & Mechanical Features
- Heat Sink Type: Pin-style, Networking Class
- Heat Sink Height: 13.5 mm [0.531 in]
- Finish: Anodized Black
- Cage Material: Nickel Silver
- PCB Contact Termination: Tin Plating
- Termination Method: Through-Hole, Press-Fit
- Termination Post & Tail Length: 2.05 mm [0.081 in]
Housing & Dimensions
- PCB Thickness (Recommended): 1.57 mm [0.062 in]
Usage & Reliability
- Operating Temperature Range: -40 °C to +85 °C [-40 °F to +185 °F]
- Circuit Application: Signal
- Application: SFP+ Stacked Belly-to-Belly
Standards & Compliance
- UL Flammability Rating: UL 94V-0
- EMI Containment: Internal/External EMI Springs
Packaging
- Packaging Method: Box & Tray
- Lightpipe: Included