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| PartNumber | 8420-21A1-RK-TP | 8420-21B1-RK-TP | 8420-21B1-RK-TR |
| Description | IC & Component Sockets 20P PLCC SOCKET SMT W/LOCATION POSTS | IC & Component Sockets 20P PLCC SOCKET SMT W/O LOC POSTS | IC & Component Sockets 20POS PLCC SOCKET |
| Manufacturer | 3M | 3M | 3M |
| Product Category | IC & Component Sockets | IC & Component Sockets | Sockets for ICs, Transistors |
| RoHS | Y | Y | - |
| Product | PLCC Sockets | PLCC Sockets | - |
| Number of Positions | 20 Position | 20 Position | - |
| Number of Rows | 4 Row | 4 Row | - |
| Type | Open Frame | Open Frame | PLCC |
| Pitch | 1.27 mm | 1.27 mm | - |
| Termination Style | Solder Pad | Solder Pad | - |
| Contact Plating | Tin | Tin | - |
| Row Spacing | 5.08 mm | 5.08 mm | - |
| Features | MO-047 | MO-047 | Closed Frame |
| Housing Material | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT), Glass Filled |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | - |
| Contact Material | Copper Alloy | Copper Alloy | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Product Type | IC & Component Sockets | IC & Component Sockets | - |
| Factory Pack Quantity | 3120 | 3120 | - |
| Subcategory | IC & Component Sockets | IC & Component Sockets | - |
| Part # Aliases | 05111166319 80000905374 | 05111166312 80000905309 822516-3 | - |
| Unit Weight | 0.079125 oz | 0.079126 oz | - |
| Series | - | - | 8400 |
| Packaging | - | - | Digi-ReelR Alternate Packaging |
| Termination | - | - | Solder |
| Operating Temperature | - | - | -40°C ~ 105°C |
| Mounting Type | - | - | Surface Mount |
| Number of Positions or Pins Grid | - | - | 20 (4 x 5) |
| Pitch Mating | - | - | 0.050" (1.27mm) |
| Contact Finish Mating | - | - | Tin |
| Pitch Post | - | - | 0.050" (1.27mm) |
| Contact Finish Post | - | - | Tin |
| Contact Finish Thickness Mating | - | - | 160μin (4.06μm) |
| Contact Material Mating | - | - | Copper Alloy |
| Contact Finish Thickness Post | - | - | 160μin (4.06μm) |
| Contact Material Post | - | - | Copper Alloy |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
| 8420-21A1-RK-TP | IC & Component Sockets 20P PLCC SOCKET SMT W/LOCATION POSTS | ||
| 8420-21B1-RK-TP | IC & Component Sockets 20P PLCC SOCKET SMT W/O LOC POSTS | ||
3M |
8420-21B1-RK-TR | IC & Component Sockets 20POS PLCC SOCKET | |
| 8420-21B1-RK-TP | IC & Component Sockets 20P PLCC SOCKET SMT W/O LOC POSTS | ||
| 8420-21A1-RK-TP | IC & Component Sockets 20P PLCC SOCKET SMT W/LOCATION POSTS |