| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 3-5120521-2 |
| Housing Material: | Thermoplastic |
| Number of Rows: | 2 |
| Termination Method: | Surface Mount |
| Contact Material: | Phosphor Bronze |
| Pitch: | .039 in, 1 mm |
| Voltage: | 250 VAC |
| Contact Type: | Socket |
| Package Quantity: | 650 |
| Contact Amperage: | 1 A |
| Number of Positions: | 84 |
| Housing Color: | Black |
| Mount Orientation: | Vertical |
| Insulation Resistance: | 2 MΩ |
| GPL: | 314 |
| Mating Entry Location: | Top |
| Packaging: | Tape & Reel |
| Operating Temperature Range: | -67 - 230 °F |
| Circuit Application: | Signal |
| Contact Mating Area Plating: | Gold |
| Contact Mating Area Plating Thickness: | 1.27 µm, 50 µin |
| PCB Retention: | Without |
| PCB Contact Termination Area Plating: | Tin |
| Connector Height: | .211 in, 5.37 mm |
| PCB Retention Type: | None |
| Sealable: | No |
| Mating Alignment: | Without |
| Mating Alignment Type: | None |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 6537 |
| Number of Columns: | 42 |
| Contact Layout: | Inline |
| Connector Length: | 1.74 in, 44.22 mm |
| Connector System: | Board to Board |
| CSA Agency Certification: | LR7189 |
| UL Agency Certification: | E28476 |
| Stackable: | Yes |
| Board to Board Configuration: | Mezzanine |
| Contact Shape: | Single Beam, Square |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| PCB Contact Termination Area Plating Finish: | Matte |
| Connector Width: | 150 in, 3.81 mm |
| Mating Retention: | Without |
| PCB Mount Alignment: | With |
| PCB Mount Alignment Type: | Locating Posts |
| Differential Signaling: | Yes |
| Connector Assembly Type: | PCB Mount Receptacle |
| Stack Height: | 10 mm, .394 in, 8 mm, 9 mm |
| Industry Standard: | IEEE 1386 |
| PCB Contact Termination Area Plating Thickness: | 150 µin, 3.81 µm |
| Standards Met: | UL CSA |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 3-5120521-2 |
| SKU: | AMP3-5120521-2 |
3-5120521-2
| ICC Number: | AMP3-5120521-2 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 3-5120521-2 |
| Datasheet: | Product Specification |
| ECAD Model: |
Specifications
Detailed Description
This UL and CSA certified board-to-board PCB connector, featuring a durable thermoplastic housing, is designed for signal applications in demanding environments. With a surface mount termination method and 1mm pitch, it ensures secure and reliable connections. The contact sockets, made of phosphor bronze with gold plating, offer excellent conductivity and longevity. This connector accommodates 84 positions in a vertical mount orientation, with a voltage rating of 250 VAC and current rating of 1A. Operating efficiently in a wide temperature range of -67 to 230°F, it is ideal for use in various electronic devices. Its compact design, measuring 1.74 inches in length and 0.150 inches in width, allows for high-density mounting. This product, part of the IEEE 1386 standard, is not RoHS compliant.

