The 54550-1690 is a SlimStack™ 0.40mm pitch SMT Right-Angle Receptacle manufactured by Molex. It is a compact, low-profile connector designed for space-constrained applications requiring reliable board-to-board connections. This connector system provides high signal integrity and secure mating for demanding electronic devices.

Applications

• Mobile phones
• Tablets
• Laptop computers
• Digital cameras
• Smartwatches
• Other portable electronic devices
• Medical devices

Features

• SlimStack™ Series: Designed for ultra-compact applications.
• 0.40mm Pitch: High-density contact spacing for maximum board space utilization.
• Right-Angle Configuration: Allows for perpendicular board mounting.
• SMT (Surface Mount Technology): Enables automated assembly for high-volume production.
• 16 Circuits: Provides 16 contact positions for signal and power transmission.
• Low Profile: Minimizes the overall height of the connection.
• Positive Locking: Ensures secure mating and prevents accidental disconnection.
• Halogen-Free: Environmentally friendly construction.

Benefits

• Space Saving: Extremely small footprint allows for high-density component placement.
• Reliable Connection: Positive locking feature ensures a secure and stable electrical connection.
• High Signal Integrity: Designed for optimal signal performance in high-speed applications.
• Easy Assembly: SMT design facilitates automated assembly and reduces manufacturing costs.
• Durable: Robust construction ensures long-term performance and reliability.

Technical Specifications

• Part Number: 54550-1690
• Series: SlimStack™
• Number of Circuits: 16
• Pitch: 0.40mm
• Mounting Style: Surface Mount (SMT)
• Orientation: Right Angle
• Mating Gender: Female (Receptacle)
• Voltage Rating: 30V AC/DC
• Current Rating: 0.3A
• Operating Temperature: -40°C to +85°C
• Material: High Temperature Thermoplastic
• Flammability: UL 94V-0

Note: Always refer to the official Molex datasheet for the 54550-1690 for complete and precise specifications, including mating information, recommended PCB layout, and soldering guidelines.