TE Connectivity AMP Connectors 7-188275-4: The Ultimate Surface Mount Receptacle Solution

In the world of electronic connectivity, the TE Connectivity AMP Connectors 7-188275-4 stands out as a premium-grade surface mount receptacle connector designed for superior performance in board-to-board and cable interconnection applications. As part of TE Connectivity's renowned AMP Connectors series, this component represents the perfect marriage of precision engineering and reliable functionality.

Comprehensive Product Overview

The 7-188275-4 connector belongs to the rectangular connectors family, specifically categorized under headers, receptacles, and female sockets. Its active product status ensures ongoing availability and support, making it an excellent choice for both prototyping and production environments.

Detailed Technical Specifications

1. Advanced Contact Design

• Features a forked contact type that provides multiple contact points for enhanced reliability
• Superior mating stability compared to standard pin-and-socket designs
• Optimized for repeated mating cycles without performance degradation

2. Precision Configuration

• 4-position configuration with all positions loaded for maximum connectivity
• Dual-row design with 0.100" (2.54mm) pitch for high-density applications
• Consistent 0.100" (2.54mm) row spacing ensures perfect alignment

3. Mounting and Assembly Features

• Surface mount (SMD) technology enables automated PCB assembly
• Solder termination provides robust mechanical and electrical connections
• Compatible with reflow soldering processes for efficient manufacturing

4. Enhanced Durability Features

• Push-pull fastening mechanism ensures secure connections while allowing easy disconnection
• High-quality tin plating on all contact surfaces for superior conductivity
• Corrosion-resistant finish maintains performance in harsh environments

5. Safety and Compliance

• UL94 V-0 flammability rating meets strict safety standards
• RoHS compliant for environmental safety
• Designed for 100VDC operation with ample safety margin

6. Environmental Specifications

• Wide operating temperature range (-40 C to +105 C)
• Suitable for industrial, automotive, and outdoor applications
• Resistant to vibration and mechanical stress

In-Depth Application Analysis

The versatility of the 7-188275-4 connector makes it ideal for numerous applications across multiple industries:

1. Consumer Electronics

• Smart home devices
• Wearable technology
• Portable audio equipment

2. Industrial Automation

• PLC systems
• Motor controllers
• Sensor networks

3. Telecommunications

• Network switches
• Base station equipment
• Fiber optic transceivers

4. Medical Devices

• Patient monitoring equipment
• Diagnostic instruments
• Portable medical devices

5. Automotive Electronics

• ECU connections
• Infotainment systems
• Advanced driver assistance systems (ADAS)

Competitive Advantages

The 7-188275-4 offers several benefits that make it superior to alternative solutions:

• Space-efficient design with compact dimensions (5.30mm insulation height)
• High reliability with forked contacts that maintain stable connections
• Manufacturing-friendly SMD package for automated assembly
• Visual distinction with red insulation for easy identification
• Proven quality from TE Connectivity, a leader in connector technology

Design Considerations

When implementing the 7-188275-4 in your designs, consider these important factors:

• PCB pad layout should follow manufacturer recommendations
• Allow proper clearance for mating connectors
• Consider strain relief for cable applications
• Account for thermal expansion in high-temperature environments
• Follow recommended soldering profiles for SMD assembly

Frequently Asked Questions

Q: What is the current rating for the 7-188275-4 connector?

A: While the voltage rating is 100VDC, the current capacity depends on the specific implementation. Consult the datasheet for detailed current carrying capacity information.

Q: Can this connector be used in automotive under-hood applications?

A: The operating temperature range makes it suitable for many automotive applications, but verify against your specific environmental requirements.

Q: Is this connector compatible with standard 0.100" headers?

A: Yes, it's designed to mate with standard 0.100" pitch headers with compatible pin configurations.

Purchasing and Support Information

We offer the genuine TE Connectivity AMP Connectors 7-188275-4 with:

• Competitive pricing for all order quantities
• Same-day shipping on in-stock items
• Detailed technical support
• Bulk pricing discounts
• Traceable supply chain assurance

For engineers and procurement specialists looking for a reliable, high-performance surface mount receptacle connector, the 7-188275-4 delivers exceptional quality and performance. Its combination of precise engineering, robust construction, and versatile application potential makes it an outstanding choice for your next project.

Contact our sales team today for pricing inquiries, sample requests, or technical support. Our connector specialists are ready to help you select the perfect interconnection solutions for your specific application requirements.