Product Overview
The 3M CF Card Header CompactFlash Type I, Surface Mount 7E50 Series is designed to meet CFA standards for reliable data storage interfaces. This header features single row solder tails with 0.635 mm spacing and a 1.64 mm standoff for board component clearance. It offers an ejector option for easy CF card removal and a retainer clip option for enhanced stability in mobile and high vibration applications. This product is RoHS Compliant.
Product Attributes
- Brand: 3M
- Product Line: 3M CF Card Header
- Series: 7E50 Series
- Type: CompactFlash Type I, Surface Mount
- Insulation Material: Liquid Crystal Polyester (LCP)
- Insulation Flammability: UL 94V-0
- Insulation Color: Beige
- Contact Material: Copper Alloy
- Underplating: 100 [ 2.54 m ] Nickel
- Wiping Area Plating: Gold flash over 80/20 Palladium Nickel, Lubricated
- Solder Tails Plating: Gold flash
- Marking: 3M Logo, Part Number on Ejector Only
- RoHS Compliance: Yes (RIA E1 and C1 apply)
- Certifications: UL File No.: E68080
- Ejector Material: Holder: Glass Filled LCP, Button: PBT, Plate: Stainless Steel
- Retainer Clip Material: 1.0mm Dia, Type 302 Stainless Steel wire per ASTM A-313
Technical Specifications
| Specification | Value |
|---|---|
| Current Rating | .5 A |
| Insulation Resistance | > 1 109 at 500 VDC, > 1 108 at 500 VDC after Environmental Conditioning |
| Withstanding Voltage | 500 VRMS at Sea Level |
| Environmental Temperature Rating | -55C to +85C |
| Process Rating | 260C (per J-STD-020C) |
| Solder Tail Spacing | 0.635 mm |
| Board Component Clearance Standoff | 1.64 mm |
| CF Card Polarization Options | 7 = Normal, A = Inverse |
| Plating Options (Wiping Area) | PG = Au Flash over 25 [0.64 m] PdNl Lubricated with Au Flash tails, PK = Au Flash over 20 [0.5 m] PdNl Lubricated with Au Flash tails |
| Packaging Options | T&R WF = 72 mm |
| Ejector Part Number | D7E50-7316-03 (Order Separately) |
| Retainer Clip Part Number | 3505-34 (Order Separately) |
Note: Dimensions are in mm [inches] unless otherwise noted. Tolerances: .3 mm for .0, .15 mm for .00. Dimensions are for reference only.
2411220422_3M-N7E50-7516PG-20-WF_C17637951.pdf
3M D7E50-8316-03
3M N7G24-A0B2RB-10-5HT
3M N7E50-Q516RB-40
3M N7E50-N516RB-50-WF
3M N7E50-7516PK-20
| Image | Part # | Description | |
|---|---|---|---|
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3M D7E50-8316-03 |
PC Card Sockets RoHS
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3M N7G24-A0B2RB-10-5HT |
PC Card Sockets RoHS
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3M N7E50-Q516RB-40 |
PC Card Sockets RoHS
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3M N7E50-N516RB-50-WF |
PC Card Sockets RoHS
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3M N7E50-7516PK-20 |
PC Card Sockets RoHS
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