High temperature thermoplastic 3M N7G24-A0B2RA-00-3HT connector designed for CFast 7G24 series cards
Product Overview
The 3M Connector for CFast Card 7G24 Series is designed for reliable and compatible interfacing with CFast Type I and Type II cards. Featuring extended guide rails for easy and accurate card insertion, single-row surface mount solder tails for automated placement and IR soldering, and optional 2 mm board standoffs, this connector meets CFA standards for assured performance. It includes an integral side solder tab for card grounding and to prevent dislodgement during ejection. Optional ejector and card retainer accessories are available.
Product Attributes
- Brand: 3M
- Series: 7G24
- Insulation Material: High Temperature Thermoplastic
- Insulation Color: Beige
- Contact Material: Copper Alloy
- Terminal Plating (Underplating): 80 " Min. Nickel
- Terminal Plating (Wiping Area): 15 or 30 Min. Gold
- Terminal Plating (Solder Tail): 100 Min. Matte Tin
- Flammability: UL 94V-0
- Moisture Sensitivity Level: 1 (per J-STD-020C)
- Regulatory Compliance: Meets CFA standards. Refer to Regulatory Information Appendix (RIA) in the RoHS compliance section of www.3Mconnector.com (RIA E1 & C1 apply).
Technical Specifications
| Specification | Value |
|---|---|
| Current Rating | 1.5 A per pin |
| Insulation Resistance | 103 M at 500 VAC |
| Withstanding Voltage | 500 VAC for 1 minute |
| Temperature Rating (Operating) | -40C to 85C |
| Process Temperature Rating | Max. 260C (per J-STD-020C) |
| Pitch | 1.27 mm [.050"] (22 Positions) |
| Model Dimension 'A' (N7G24-A0B2XX-00-XHT) | 5.70 mm [0.224"] |
| Model Dimension 'A' (N7G24-A0B2XX-10-XHT) | 7.70 mm [0.303"] |
| Optional Standoff | 2 mm |
Ordering Information
Part Number Structure: N7G24 - A 0 X X XX - X 0 - X XX
- Physical Configuration (Total Arm Length): A = 39.23 mm
- Card Polarization: B = Normal, D = Inverse
- Mounting Style: 2 = Surface Mount, Right Angle 1.27 mm Tail Pitch
- Plating Suffix: EA, EB, RA, RB (details provided in source document)
- Packaging Option: HT = Hard Tray, WF = Tape & Reel
- Preassembly: 0 = No accessory, 3 = Right Dual-Push Ejector, 5 = Left Dual-Push Ejector, 7 = Latching Retainer
- Standoff: 0 = No Standoff, 1 = 2 mm Standoff
Note: '**' indicates items for future development.
2411220419_3M-N7G24-A0B2RA-00-3HT_C17584843.pdf