Surface Mount CompactFlash Card Header for Type I and II Cards 3M N7E50-Q516RA-50 Series Connector
Product Overview
The 3M CF Card Header, CompactFlash Type II, Surface Mount 7E50 Series is designed for reliable interconnectivity with CompactFlash Type I and Type II cards. Featuring polarization options for top or bottom boardmount and extended guide rails for accurate card insertion, this header simplifies integration into various electronic devices. Its single-row surface mount solder tails are optimized for automated placement and IR soldering, while optional 2 mm board standoffs facilitate board population. The header meets CFA standards, ensuring known compatibility and reliability in demanding applications.
Product Attributes
- Brand: 3M
- Product Line: 3M Interconnect Solutions
- Series: 7E50 Series
- Card Compatibility: CompactFlash Type I and Type II
- Mounting Type: Surface Mount
- Insulation Material: High Temperature Thermoplastic
- Insulation Color: Beige
- Contact Material: Copper Alloy
- Underplating: 2.03 m [80 ] Nickel
- Wiping Area Plating: 0.38 m [15 ] Gold or 0.76 m [30 ] Gold
- Solder Tails Plating: 3.81m [150] Matte Tin or Gold Flash
- Marking: 3M Logo
- Regulatory Compliance: RoHS Compliant (with specific exemptions noted in source document)
Technical Specifications
| Specification | Value |
|---|---|
| Flammability Rating | UL 94V-0 |
| Current Rating | 0.5 A |
| Insulation Resistance | 103 M at 500 VDC |
| Withstanding Voltage | 500 VAC for 1 minute |
| Temperature Rating | -40C to +85C |
| Process Rating | Maximum 260C (per J-STD-020C) |
| Moisture Sensitivity Level | 1 (per J-STD-020C) |
| Pin Function: Detect Length | 3.50 [ .138 ] |
| Pin Function: General Use Length | 4.25 [ .167 ] |
| Pin Function: Power Length | 5.00 [ .197 ] |
| Board Standoff Option | 2.00 mm [ .079 ] |
| Ordering Information Prefix | N7E50 |
| Ordering Information Suffix (Packaging) | WF (Tape and Reel) |
| Ordering Information Suffix (Board Standoff) | 40 (None), 50 (2.00 mm) |
| Ordering Information Suffix (Plating) | EA, EB, RA, RB |
| Dimensions (Refer to diagram for Pin W, X, Y, Z) | Various (see diagram and part number table) |
Note: Detailed dimensions and specific part number configurations are available in the product's technical documentation and diagrams.
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