| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2187645-1 |
| Series: | STRADA Whisper 3.9mm |
| Amperage: | .4 A |
| Connector Type: | Receptacle |
| Gender: | Receptacle |
| Housing Material: | LCP (Liquid Crystal Polymer) |
| Number of Rows: | 8 |
| Termination Method: | Through Hole - Press-Fit |
| Contact Material: | Copper Alloy |
| Pitch: | .154 in, 3.9 mm |
| Voltage: | 80 V AC |
| Contact Type: | Socket |
| Row Spacing: | .098 in, 2.5 mm |
| Impedance: | 85 Ω |
| Number of Positions: | 64 |
| Data Rate: | 56 Gb/s |
| Housing Color: | Black |
| Mount Orientation: | Right Angle |
| Module Type: | Center |
| GPL: | Z82 |
| Shield Material: | Copper Alloy |
| Packaging: | Tube |
| Operating Temperature Range: | -55 - 105 °C, -67 - 221 °F |
| Circuit Application: | Signal |
| PCB Retention Type: | Action/Compliant Tail |
| Sealable: | No |
| Mating Alignment: | With |
| Mating Alignment Type: | Keyed |
| GPL Description: | Data and Devices |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | M284 |
| Number of Columns: | 4 |
| Number of Signal Positions: | 64 |
| Contact Design: | Dual Beam |
| Contact Transmits: | Signal (Data) |
| Connector System: | Board to Board |
| UL Agency Certification: | E28476 |
| Contact Termination Plating: | Tin |
| Connector Product Type: | Connector |
| Pairs Per Column: | 8 |
| Contact Style: | Press-Fit |
| Board to Board Configuration: | Vertical |
| Mating Retention: | Without |
| Shroud Type: | No |
| Post Type: | Through Hole - Press-Fit |
| Type: | 3.99 mm Whisper |
| Number of Ground Positions: | 36 |
| Guide Hardware: | Without |
| Durability Rating (Cycles): | 200 Cycles |
| Signal Arrangement: | Differential |
| Material Flammability Standard: | UL 94V-0 |
| Part Aliases: | 2187645-1 |
| SKU: | AMP2187645-1 |
2187645-1
Specifications
Detailed Description
Upgrade your PCB connections with the STRADA Whisper 3.9mm series, featuring a high-speed signal transmission capability of 56 Gb/s. Designed for optimal performance, these connectors offer 64 signal positions with an impedance of 85 Ω, ensuring reliable data transfer. The contact design, featuring Dual Beam technology, guarantees secure connectivity, while the LCP housing material and UL 94V-0 flammability standard provide durability and safety. With a voltage rating of 80 V AC and amperage of .4 A, these connectors are suitable for a wide range of applications. The Press-Fit termination method and Right Angle mount orientation make installation easy, while the black housing color adds a sleek touch to your PCB layout. Trust in the STRADA Whisper 3.9mm series for efficient and dependable board-to-board connections.

