| PartNumber | 55740-201LF | 55740-201 | 55740-001LF |
| Description | Board to Board & Mezzanine Connectors 55740-201LF-GIG-ARRAY 5MM RECEP 200 | Board to Board & Mezzanine Connectors 55740-201-GIG-ARRAY 5MM RECEP 200 | Board to Board & Mezzanine Connectors 5MM RECEPTACLE 200 POS |
| Manufacturer | FCI / Amphenol | FCI / Amphenol | FCI / Amphenol |
| Product Category | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| RoHS | Y | - | Y |
| Product | Receptacles | Receptacles | Receptacles |
| Number of Positions | 200 Position | 200 Position | 200 Position |
| Current Rating | 1 A | 1 A | 1 A |
| Voltage Rating | 500 V | 500 V | 500 V |
| Series | Gig-Array | - | Gig-Array |
| Packaging | Tray | Tray | Tray |
| Contact Plating | Gold | Gold | Gold |
| Housing Material | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) | Liquid Crystal Polymer (LCP) |
| Brand | Amphenol FCI | Amphenol FCI | Amphenol FCI |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Insulation Resistance | 1000 MOhms | 1000 MOhms | 1000 MOhms |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Factory Pack Quantity | 28 | 21 | 28 |
| Subcategory | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors | Board to Board & Mezzanine Connectors |
| Part # Aliases | 55740201LF | 55740201 | 55740001LF |
| Pitch | - | - | 0.65 mm |
| Number of Rows | - | - | 2 Row |
| Termination Style | - | - | SMD/SMT |
| Mounting Angle | - | - | Vertical |
| Stack Height | - | - | 5 mm |