| Part Number | BCS-139-L-D-TE-036 | BCS-139-L-D-TE-066 |
|---|---|---|
| Manufacturer | Samtec Inc. | Samtec Inc. |
| Category | Rectangular Connectors - Headers, Receptacles, Female Sockets | Rectangular Connectors - Headers, Receptacles, Female Sockets |
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| Product Status | Active | Active |
| Connector Type | Receptacle | Receptacle |
| Contact Type | Female Socket | Female Socket |
| Style | Board to Board | Board to Board |
| Number of Positions | 78 | 78 |
| Number of Positions Loaded | 77 | 77 |
| Pitch - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Number of Rows | 2 | 2 |
| Row Spacing - Mating | 0.100" (2.54mm) | 0.100" (2.54mm) |
| Mounting Type | Through Hole | Through Hole |
| Termination | Solder | Solder |
| Fastening Type | Push-Pull | Push-Pull |
| Contact Finish - Mating | Gold | Gold |
| Contact Finish Thickness - Mating | 10.0µin (0.25µm) | 10.0µin (0.25µm) |
| Insulation Color | Black | Black |
| Insulation Height | 0.290" (7.37mm) | 0.290" (7.37mm) |
| Contact Length - Post | 0.122" (3.10mm) | 0.122" (3.10mm) |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 |
| Contact Finish - Post | Tin | Tin |
| Mated Stacking Heights | - | - |
| Ingress Protection | - | - |
| Features | - | - |
| Current Rating (Amps) | 4.6A per Contact | 4.6A per Contact |
| Voltage Rating | 475VAC | 475VAC |