CompactFlash Card Header 3M N7E50-M516RB-40 Featuring Beige High Temperature Thermoplastic Insulation
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The 3M CF Card Header, 7E50 Series, is a surface mount header designed for CompactFlash Type II cards, offering long guides for accurate and easy card insertion. It features polarization options for top or bottom boardmount, single-row surface mount solder tails for automated assembly, and meets CFA standards for compatibility and reliability. An optional 2 mm board standoff is available, and a metal brace ensures stability for ejector attachment. Multiple ejector styles are available, either pre-assembled or separate, with optional Tape and Reel or Tray packaging for automated assembly.
Product Attributes
- Brand: 3M
- Product Line: 7E50 Series
- Card Compatibility: CompactFlash Type I and Type II
- Mounting Type: Surface Mount
- Guides: Long Guides
- Insulation Material: High Temperature Thermoplastic
- Insulation Color: Beige
- Contact Material: Copper Alloy
- Plating (Underplating): 2.03 m [ 80 ] Nickel
- Plating (Wiping Area): 0.38 m [ 15 ] or 0.76 m [ 30 ] Gold
- Plating (Solder Tails): 3.81m [ 150 ] Matte Tin or Gold Flash
- Flammability: UL 94V-0
- Moisture Sensitivity Level: 1 (per J-STD-020C)
- Certifications: Meets CFA standards
- Packaging Options: Tape and Reel, Tray
Technical Specifications
| Specification | Value | Details |
|---|---|---|
| Current Rating | 0.5 A | |
| Insulation Resistance | 103 | at 500 VDC |
| Withstanding Voltage | 500 VAC | for 1 minute |
| Temperature Rating | -40C to +85C | |
| Process Rating | 260C | Maximum (per J-STD-020C) |
| Board Standoff Option | 40 | None |
| Board Standoff Option | 50 | 2.00 mm [ .079 ] |
| Ejector Option | Blank | No Ejector |
| Ejector Option | A | Right Dual Push Ejector (7E50-B516-05) |
| Ejector Option | C | Left Dual Push Ejector (7E50-B616-05) |
| Pin Function (Detect) | 3.50 mm [ .138 ] | Pins 25, 26 |
| Pin Function (General Use) | 4.25 mm [ .167 ] | All other pins |
| Pin Function (Power) | 5.00 mm [ .197] | Pins 1, 13, 38, 50 |
| Model Prefix | N7E50 | |
| Model Example (No Standoff, Normal Type) | N7E50-M516XX-40 | |
| Model Example (2mm Standoff, Normal Type) | N7E50-M516XX-50 | |
| Model Example (No Standoff, Inverse Type) | N7E50-N516XX-40 | |
| Model Example (2mm Standoff, Inverse Type) | N7E50-N516XX-50 | |
| Model Example (2mm Standoff, Metal Guide) | N7E50-H516XX-50 | |
| Plating Option | RA | 0.38 m [15 ] Gold with matte tin tail |
| Plating Option | RB | 0.76 m [30 ] Gold with matte tin tail |
| Plating Option | EA | 0.38 um [15 ] Gold with Au Flash tail |
| Plating Option | EB | 0.76 m [30 ] Gold with Au Flash tail |
| Packaging Option | Blank | Standard White Polystyrene Trays |
| Packaging Option | WF | Tape and Reel (Automated Assembly) |
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Company
Hefei Purple Horn E-Commerce Co., Ltd.
Location
Room 1306B, Building A, Xindi Center, Qimen Road, Hefei City, Anhui Province
Contact Person
Sellina