IC Socket, SOP40, 40 Contact(s), 1.27mm Term Pitch, 0.626inch Row Spacing
| Parameter Name | Attribute value |
| Maker | Yamaichi Electronics Co., Ltd. |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Other features | PROTOTYPE SOCKET |
| body width | 0.7 inch |
| subject depth | 0.169 inch |
| body length | 1.299 inch |
| Contact to complete cooperation | SN-PB |
| Contact completed and terminated | TIN OVER NICKEL |
| Contact material | CU ALLOY |
| Contact style | BELLOWED TYPE |
| current rating | 1 A |
| Device slot type | IC SOCKET |
| Type of equipment used | SOP40 |
| Dielectric withstand voltage | 250VAC V |
| Shell material | POLYPHENYLENE SULFIDE |
| Insulation resistance | 500000000 Ω |
| Manufacturer's serial number | IC179 |
| Plug contact pitch | 0.05 inch |
| Installation method | STRAIGHT |
| Number of contacts | 40 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -55 °C |
| PCB contact row spacing | 0.626 mm |
| Terminal pitch | 1.27 mm |