 
    | Parameters | |
|---|---|
| Factory Lead Time | 13 Weeks | 
| Contact Material | Phosphor Bronze | 
| Mount | Surface Mount | 
| Mounting Type | Surface Mount | 
| Contact Shape | Square | 
| Insulation Material | Polyamide (PA6T), Nylon 6T, Glass Filled | 
| Operating Temperature | -40°C~105°C | 
| Packaging | Tape & Reel (TR) | 
| Published | 2008 | 
| Series | M40-310R | 
| JESD-609 Code | e4 | 
| Feature | Board Guide, Pick and Place | 
| Pbfree Code | yes | 
| Part Status | Active | 
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 
| Termination | Solder | 
| ECCN Code | EAR99 | 
| Connector Type | Receptacle | 
| Number of Positions | 20 | 
| Applications | General Purpose, Industrial, Telecommunications | 
| Number of Rows | 2 | 
| Additional Feature | ROHS COMPLIANT | 
| HTS Code | 8536.69.40.40 | 
| Fastening Type | Push-Pull | 
| Subcategory | Headers and Edge Type Connectors | 
| Contact Finish - Mating | Gold | 
| MIL Conformance | NO | 
| DIN Conformance | NO | 
| IEC Conformance | NO | 
| Filter Feature | NO | 
| Contact Type | Female Socket | 
| Mixed Contacts | NO | 
| Current Rating (Amps) | 1A | 
| Total Number of Contacts | 20 | 
| Terminal Pitch | 1mm | 
| Insulation Height | 0.089 2.26mm | 
| Style | Board to Board | 
| Number of Positions Loaded | All | 
| Pitch - Mating | 0.039 1.00mm | 
| Insulation Color | Black | 
| Number of Conductors | ONE | 
| Reference Standard | UL | 
| Reliability | COMMERCIAL | 
| Body Length or Diameter | 0.41 inch | 
| Row Spacing - Mating | 0.039 (1.00mm) | 
| Number Of PCB Rows | 2 | 
| PCB Contact Pattern | RECTANGULAR | 
| Body Breadth | 0.098 inch | 
| Contact Gender | Female | 
| UL Flammability Code | 94V-0 | 
| Body Depth | 0.089 inch | 
| Insulation Resistance | 5000000000Ohm | 
| Mating Contact Pitch | 0.039 inch | 
| Polarization Key | POLARIZED HOUSING | 
| Durability | 300 Cycles | 
| Contact Finish Thickness - Mating | Flash | 
| Stack Height (Mating) | 4.25mm | 
| Material Flammability Rating | UL94 V-0 | 
| REACH SVHC | No SVHC | 
| RoHS Status | ROHS3 Compliant |