44-position, 4-row female IC socket featuring a 1.27mm pitch and 12.7mm row spacing. Surface mountable with straight orientation and solder termination, this component utilizes copper alloy and bronze contacts with tin plating for reliable mating. Constructed with polyphenylene insulation, it operates within a -40°C to 105°C temperature range and boasts a UL94 V-0 flammability rating.
MountingSurface Mount
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Technical Specifications
3M 8444-21B1-RK-TP technical specifications.
General
| Contact Finish - Mating | TIN |
| Contact Material | Copper Alloy, Bronze |
| Contact Plating | Tin |
| Contact Type | Type D |
| Depth | 23.28mm |
| Flammability Rating | UL94 V-0 |
| Gender | Female |
| Height | 4.6mm |
| Insulation Material | Polyphenylene |
| Lead Free | Lead Free |
| Length | 23.28mm |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Mount | Surface Mount |
| Number of Contacts | 44 |
| Number of Positions | 44 |
| Number of Rows | 4 |
| Orientation | Straight |
| Package Quantity | 1690 |
| Packaging | Rail/Tube |
| Pitch | 1.27mm |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Row Spacing | 12.7mm |
| Series | 8400 |
| Termination | Solder |
| Weight | 15lb |
| Width | 23.28mm |
Compliance
| RoHS | Compliant |
Datasheet
3M 8444-21B1-RK-TP Datasheet
Download the complete datasheet for 3M 8444-21B1-RK-TP to view detailed technical specifications.
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