General
| Status | Active |
| Category | I/O Connectors |
| Series | 78844 |
| Application | Board-to-Board |
| Comments | With Cap |
| Component Type | Receptacle |
| Electrical Model | Yes |
| Overview | Serial Attached SCSI (SAS) Connectors |
| Product Name | SAS-3/PCIe-3, U.2 (SFF-8639) |
| Type | N/A |
| UPC | 887191430218 |
Physical
| Circuits (Loaded) | 68 |
| Circuits Detail | Signal 53, Power 15 |
| Color - Resin | Black |
| Durability (mating cycles max) | 500 |
Flammability  | 94V-0 |
| Gender | Female |
| Keying to Mating Part | Yes |
| Lock to Mating Part | None |
| Material - Metal | Copper Alloy |
| Material - Plating Mating | Gold |
| Material - Plating Termination | Tin |
| Material - Resin | Liquid Crystal Polymer |
| Net Weight | 3.191/g |
| Number of Rows | 2 |
| Orientation | Right Angle |
| PCB Locator | Yes |
| PCB Retention | Yes |
| PCB Thickness - Recommended | 2.36mm |
| Packaging Type | Embossed Tape on Reel |
| Panel Mount | No |
| Pitch - Mating Interface | 0.80mm, 1.27mm |
| Pitch - Termination Interface | 0.80mm, 1.27mm |
| Plating min - Mating | 0.762µm |
| Plating min - Termination | 2.540µm |
| Polarized to Mating Part | Yes |
| Polarized to PCB | Yes |
| Surface Mount Compatible (SMC) | Yes |
| Temperature Range - Operating | 0° to +55°C |
| Termination Interface: Style | Surface Mount |
| Waterproof / Dustproof | No |
Electrical
| (Please review the Product Specification for specific details.) | |
|---|---|
| Current - Maximum per Contact | 1.5A |
| Voltage - Maximum | 30V |
Agency Certification
| (Please find UL Certificates by searching the UL Database using the Molex Series Number.)Click here to visit the UL Database | |
|---|---|
| CSA | LR19880 |
| UL | E29179 |
Solder Process Data
| Solderability Shelf Life Statement | |
|---|---|
| Duration at Max. Process Temperature (seconds) | 010 |
| Lead-freeProcess Capability | REFLOW |
| Max. Cycles at Max. Process Temperature | 001 |
| Process Temperature max. C | 260 |
Reference - Drawing Numbers
| Application Specification | AS-78844-001-001 |
| Electrical Model Document | EE-78844-002 |
| Packaging Specification | PK-78844-001-000 |
| Product Specification | PS-78844-001-001 |
| S-Parameter Model | SP-78844-002 |
| Sales Drawing | SD-78844-001-000 |
| Test Summary | TS-78844-001-001 |
Contact us to check the best price and real time inventory quantity for 788440001. If you need any more information about 788440001, you can also send us by email. Our email is [email protected]
Sales Drawings, 3D Models, and Brochures:
Mates With Part(s):
U.2 (SFF-8639) Plugs, SFF-8482 and SFF-8680 Plugs, SAS / SATA Plugs
Compliance:
EU ELV: Not Relevant
EU RoHS: Compliant
China RoHS: 
REACH SVHC: Not Contained Per -D(2020)4578-DC (25 June 2020)
Low-Halogen Status: Low-Halogen
Documents:
EU RoHS Certificate of Compliance (PDF)
Multiple Part Product Compliance Statements
EU RoHS, REACH SVHC, & Low-Halogen
Multiple Part Industry Compliance Documents
*IPC 1752A Class C
*IPC 1752A Class D
*Molex Product Compliance Declaration
*IEC-62474
*chemSHERPA (xml)
Request Molex's CMRT from [email protected]