SFP Cage Connectors

The SFP cage is designed to support the high speed interconnect system of Small Form-factor Plugable transceivers.

It was composed of 20 Pin Connector and metal cage, supporting the data rate up to 2.5 Gbps Gigabit.

Features of SFP Cages

Mounting

The single, multi-port, and stacked SFP Cage are designed to maximize the use of limited space. They are available for PCB thru-hole soldering, easy and fast press-fit, and adaptable to belly-to-belly mounting.

LED Light Pipe

Options for LED light pipe assembly are available.

Heat Sink

Heat sink functions are available for all configurations, providing high-efficiency thermolysis for super high-speed transmission applications.

EMI Suppression

EMI Spring Fingers, clips, and multiple grounding pins are all designed to provide more conductive connections between the inner surface of the SFP cage and module shell, achieving better grounding and protection from electromagnetic interference (EMI). Additionally, we offer a 360° elastomeric gasket option that provides superior EMI suppression.

SFP Connector

The SFP Connector has 20 pins, a pitch of 0.8 mm, high-temperature-resistant housing material, and supports hot-plugging. It is designed to establish the connection between the transceiver and the PC Board. The surface mount design and tape & reel packing facilitate quick auto-assembly.

Functional Description

The SFP Cage & SFP Connector are used for a data communication network interface, achieving signal connection of the SFP module and motherboard, and locking the SFP module on the device.

SFP 1x1 Cage Assembly, Press Fit, with EMI Clip

SFP 1×1 Cage Assembly, Press Fit, with EMI Springs

Part#: SFPA-PTE1101
Material: Copper Alloy
Numbers of Ports: Single Port 1 by 1
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
Single Port 1 by 1 SFP Cage with Solder Lead Termination

Single Port 1 by 1 SFP Cage Solder Lead Termination

Part#: SFP-A-SLE1101
Material: Copper Alloy
Numbers of Ports: Single Port 1 by 1
Termination: Solder Lead
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
1 by 1 SFP Cage with Heat Sink

1 by 1 SFP Cage with Heat Sink

Part#: SFPA-PTE1121
Material: Copper Alloy
Number of Ports: 1 by 1
Heat Sink: With
Termination: Press-Fit
EMI: Spring Fingers
Mounting Type: Through Hole, R/A
Packing: Tray
Drawing: 1 by 1 SFP Cage with Heat Sink DrawingSFPA-PTE1121
Single Port 1x1 SFP Cage Light Pipe Assembly

Single Port 1×1 SFP Cage Light Pipe Assembly

Part#: SFPA-PTE1111
Material: Copper Alloy
Number of Ports: Single Port 1 x 1
Light Pipes: With
PCB Mount Type: Press-Fit
EMI: Spring Fingers
Mounting Type: Through Hole, R/A
Packing: Tray
Drawing: Single Port 1x1 SFP Cage Light Pipe Assembly DatasheetSFPA-PTE1111
SFP Cage 1X2, Press Fit Termination

SFP Cage 1X2, Assembly, Press Fit Termination

Part#: SFPA-PTE1201
Material: Copper Alloy
Numbers of Ports: 1X2/ 2 Ports
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
1x4 SFP Cage Assembly Press Fit Termination

1×4 SFP Cage Assembly Press Fit Termination

Part#: SFPA-PTE1401
Material: Copper Alloy
Numbers of Ports: 1X4/ 4 Ports
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
SFP Cage 1x4 Light Pipes Assembly Press Fit

SFP Cage 1×4 Light Pipes Assembly Press Fit

Part#: SFPA-PTE1411
Material: Copper Alloy
Numbers of Ports: 1X4/ 4 Ports
Light Pipes: with
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
SFP 1X4 Cage Assembly Solder Tail

SFP 1X4 Cage Assembly Solder Tail

Part#: SFPA-SLE1401
Material: Copper Alloy
Numbers of Ports: 1X4/ 4 Ports
Light Pipes: with
Termination: Solder Tail
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
1X6 SFP Cage Assembly Press Fit, EMI Spring finger

1X6 SFP Cage Assembly Press Fit, EMI Spring finger

Part#: SFPA-PTE1601
Material: Copper Alloy
Numbers of Ports: 1X6/ 6 Ports
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
SFP Cage 2X2 with Light Pipe Assembly Press Fit

SFP Cage 2X2 Stacked with Light Pipe Assembly Press Fit

Part#: SFPA-PTE22XX
Material: Copper Alloy
Numbers of Ports: 2X2 / Stacked
Light Pipe: Optional
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
2X4 SFP Receptacle with Cage, Light Pipe Assembly

2X4 SFP Receptacle with Cage, Light Pipe Assembly

Part#: SFPA-PTE24XX
Material: Copper Alloy
Numbers of Ports: 2X4 / Stacked
Light Pipe: Optional
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
Stacked SFP 2X5 Cage ASSY with Light Pipes

Stacked SFP 2X5 Cage ASSY with Light Pipe Options

Part#: SFPA-PTE25XX
Material: Copper Alloy
Numbers of Ports: 2X5 / Stacked
Light Pipe: Optional
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
Stacked 2X6 SFP Receptacle w/ Cage Assembly

Stacked 2X6 SFP Receptacle w/ Cage Assembly

Part#: SFPA-PTE26XX
Material: Copper Alloy
Numbers of Ports: 2X6 / Stacked
Light Pipe: Optional
Termination: Press Fit
EMI: Spring fingers
Mounting Type: Through Hole, R/A
Packing: Tray
SFP Cage & Connector 2x1 Port, Press-Fit Type - SC0-N21PLX

SFP Cage & Connector 2×1 Port, Press-Fit Type

Part#: SC0-N21PLX
Material: Copper Alloy
Port: 2×1
PCB Mount Type: Press-Fit Type
Circuits: 40
Gold Plating: 0.38μm
w/o LightPipe: SFP Cage 2x1 Port, Press-Fit Type - SC0-N21PL0 Datasheet SC0-N21PL0
w/ center 2 LightPipes: SFP Cage 2x1 Port, Press-Fit Type - SC0-N21PL2-1 Datasheet SC0-N21PL2-1
w/ 2 LightPipes: SFP Cage 2x1 Port, Press-Fit Type - SC0-N21PL2-2 DatasheetSC0-N21PL2-2
w/ 4 LightPipes: SFP Cage 2x1 Port, Press-Fit Type - SC0-N21PL4 DatasheetSC0-N21PL4
SFP Cage & Connector 2x2 Port, Press-Fit Type - SC0-N22PLX

SFP Cage & Connector 2×2 Port, Press-Fit Type

Part#: SC0-N22PLX
Material: Copper Alloy
Port: 2×2
PCB Mount Type: Press-Fit Type
Circuits: 40
Gold Plating: 0.38μm
w/o LightPipe: SFP Cage 2x2 Port, Press-Fit Type - SC0-N22PL0 Datasheet SC0-N22PL0
w/ center 2 LightPipes: SFP Cage 2x2 Port, Press-Fit Type - SC0-N22PL2-1 Datasheet SC0-N22PL2-1
w/ 2 LightPipes: SFP Cage 2x2 Port, Press-Fit Type - SC0-N22PL2-2 DatasheetSC0-N22PL2-2
w/ 4 LightPipes: SFP Cage 2x2 Port, Press-Fit Type - SC0-N22PL4 DatasheetSC0-N22PL4
SFP Cage & Connector 2x4 Port, Press-Fit Type - SC0-N24PLX

SFP Cage & Connector 2×4 Port, Press-Fit Type

Part#: SC0-N24PLX
Material: Copper Alloy
Port: 2×4
PCB Mount Type: Press-Fit Type
Circuits: 40
Gold Plating: 0.38μm
w/o LightPipe: SFP Cage 2x4 Port, Press-Fit Type - SC0-N24PL0 Datasheet SC0-N24PL0
w/ center 2 LightPipes: SFP Cage 2x4 Port, Press-Fit Type - SC0-N24PL2-1 Datasheet SC0-N24PL2-1
w/ 2 LightPipes: SFP Cage 2x4 Port, Press-Fit Type - SC0-N24PL2-2 DatasheetSC0-N24PL2-2
w/ 4 LightPipes: SFP Cage 2x4 Port, Press-Fit Type - SC0-N24PL4 DatasheetSC0-N24PL4
SFP Cage & Connector 2x6 Port, Press-Fit Type - SC0-N26PLX

SFP Cage & Connector 2×6 Port, Press-Fit Type

Part#: SC0-N26PLX
Material: Copper Alloy
Port: 2×6
PCB Mount Type: Press-Fit Type
Circuits: 40
Gold Plating: 0.38μm
w/o LightPipe: SFP Cage 2x6 Port, Press-Fit Type - SC0-N26PL0 Datasheet SC0-N26PL0
w/ center 2 LightPipes: SFP Cage 2x6 Port, Press-Fit Type - SC0-N26PL2-1 Datasheet SC0-N26PL2-1
w/ 2 LightPipes: SFP Cage 2x6 Port, Press-Fit Type - SC0-N26PL2-2 DatasheetSC0-N26PL2-2
w/ 4 LightPipes: SFP Cage 2x6 Port, Press-Fit Type - SC0-N26PL4 DatasheetSC0-N26PL4
SFP Cage 2x8 Port & Connector, Press-Fit - SC0-N28PLX

SFP Cage & Connector 2×8 Port, Press-Fit Type

Part#: SC0-N28PLX
Material: Copper Alloy
Port: 2×8
PCB Mount Type: Press-Fit Type
Circuits: 40
Gold Plating: 0.38μm
w/o LightPipe: SFP Cage 2x8 Port, Press-Fit Type - SC0-N28PL0 Datasheet SC0-N28PL0
w/ center 2 LightPipes: SFP Cage 2x8 Port, Press-Fit Type - SC0-N28PL2-1 Datasheet SC0-N28PL2-1
w/ 2 LightPipes: SFP Cage 2x8 Port, Press-Fit Type - SC0-N28PL2-2 DatasheetSC0-N28PL2-2
w/ 4 LightPipes: SFP Cage 2x8 Port, Press-Fit Type - SC0-N28PL4 DatasheetSC0-N28PL4
SFP Cage 1x6 Port, Press-Fit Type - SC0-N16PL0

SFP Cage 1×6 Port, Press-Fit Type

Part#: SC0-N16PL0
Material: Copper Alloy
Port: 1×6
PCB Mount Type: Press-Fit Type
Length: 48.75mm
SFP Cage 1x4 Port, Press-Fit Type - SC0-N14PL0

SFP Cage 1×4 Port, Press-Fit Type

Part#: SC0-N14PL0
Material: Copper Alloy
Port: 1×4
PCB Mount Type: Press-Fit Type
Length: 48.75mm
SFP Cage 1x2 Port, Press-Fit Type - SC0-N12PL0

SFP Cage 1×2 Port, Press-Fit Type

Part#: SC0-N12PL0
Material: Copper Alloy
Port: 1×2 Dual Port
PCB Mount Type: Press-Fit Type
Length: 48.75mm
SFP Cage 1x1 Port, Press-Fit Type - SC0-N11PL0

SFP Cage 1×1 Port, Press-Fit Type

Part#: SC0-N11PL0
Material: Copper Alloy
Port: 1×1 Single Port
PCB Mount Type: Press-Fit Type
Length: 48.75mm
SFP CAGE 1X1 SOLDER TAIL SC0-N11SL0

SFP Cage 1×1 Port, PCB Thru-Hole Soldering

Part#: SC0-N11SL0
Material: Copper Alloy
Port: 1×1 Single Port
PCB Mount Type: Thru-Hole Soldering
Length: 48.75mm