Surface mount CompactFlash header with copper alloy contacts and matte tin solder tails 3M N7E50-H516RB-50-WF
Manufacturer:
3M
Description:
PC Card Sockets RoHS
Category:
Memory Connector Accessories/PC Card Sockets
Specifications
Mfr. Part #:
N7E50-H516RB-50-WF
Model Number:
N7E50-H516RB-50-WF
Introduction
Product Overview
The 3M CF Card Header, 7E50 Series, is designed for CompactFlash Type II applications, offering long guides for accurate and easy card insertion. This surface mount header features single-row solder tails optimized for automated placement and IR soldering, with optional 2 mm board standoffs for enhanced board population. Meeting CFA standards, it ensures compatibility and reliability. The header includes a metal brace for secure ejector attachment and is available with multiple ejector styles, either pre-assembled or separate. Packaging options include Tape and Reel or Tray for automated assembly.
Product Attributes
- Brand: 3M
- Product Line: 3M CF Card Header
- Series: 7E50 Series
- Card Type Compatibility: CompactFlash Type I and Type II
- Mounting Type: Surface Mount
- Guide Type: Long Guides
- Insulation Material: High Temperature Thermoplastic
- Insulation Color: Beige
- Contact Material: Copper Alloy
- Plating (Underplating): Nickel
- Plating (Wiping Area): Gold
- Plating (Solder Tails): Matte Tin or Gold Flash
- Certifications: Meets CFA standards, UL 94V-0 flammability rating
- RoHS Compliance: Refer to Regulatory Information Appendix (RIA) E1 & C1 on www.3Mconnector.com
Technical Specifications
| Specification | 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 (Max) | 260C (per J-STD-020C) |
| Moisture Sensitivity Level | 1 (per J-STD-020C) |
| Nickel Underplating Thickness | 2.03 m [80 ] |
| Gold Wiping Area Plating Thickness | 0.38 m [15 ] or 0.76 m [30 ] |
| Matte Tin Solder Tail Thickness | 3.81 m [150 ] |
| Board Standoff Option | 40 = None, 50 = 2.00 mm [0.079] |
| Ejector Option | Blank = No Ejector, A = Right Dual Push Ejector, C = Left Dual Push Ejector |
| 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 m [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) |
| Pin Function (Detect) | 3.50 mm [0.138] (Pins 25, 26) |
| Pin Function (General Use) | 4.25 mm [0.167] (All other pins) |
| Pin Function (Power) | 5.00 mm [0.197] (Pins 1, 13, 38, 50) |
| Model (N7E50-M516XX-40) Dimensions | E: 0.00 [0.000], F: 6.30 [0.248], G: 1.40 [0.55], H: 0.80 [0.031], K: 2.35 [0.093] |
| Model (N7E50-M516XX-50) Dimensions | E: 2.00 [0.079], F: 8.30 [0.328], G: 1.40 [0.55], H: 0.80 [0.031], K: 4.35 [0.171] |
| Model (N7E50-N516XX-40) Dimensions | E: 0.00 [0.000], F: 6.30 [0.248], G: 0.80 [0.031], H: 1.40 [0.055], K: 3.95 [0.156] |
| Model (N7E50-N516XX-50) Dimensions | E: 2.00 [0.079], F: 8.30 [0.328], G: 0.80 [0.031], H: 1.40 [0.055], K: 5.95 [0.234] |
| Model (N7E50-H516XX-50) Dimensions | E: 2.00 [0.079], F: 7.90 [0.311], G: 1.40 [0.055], H: 0.80 [0.031], K: 4.15 [0.163] |
2411220423_3M-N7E50-H516RB-50-WF_C17488357.pdf
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