The Amphenol "SD" series connectors feature precision formed contacts and an insulator with closed-entry contact cavities. Designed to meet commercial requirements with Amphenol's high standards of quality and reliability, these economical straight PCB mount connectors are suitable for standard and high-density applications. They are ideal for industrial, telecom, and general industry standard I/O connections.
Amphenol
SD / E6
Stamped and Formed
Straight PCB Termination
Standard and High Density
MIL C24308 - NFC 93425-HE5
| Specification | Value | Unit |
|---|---|---|
| Operating Temperature | -55 to +125 | C |
| Salt Spray | 24 | hours |
| Standard Plating Thickness | Gold Flash | |
| Standard Plating Thickness | 0.381m (15") Gold | |
| Standard Plating Thickness | 0.76 m (30") Gold | |
| Single Contact Insertion Force | 0.54 | kg max |
| Single Contact Withdrawal Force (SD) | 0.06 | kg min |
| Single Contact Withdrawal Force (HD) | 0.02 | kg min |
| Current Rating (Standard Density) | 5 | A |
| Current Rating (High Density) | 3 | A |
| Voltage Rating | 250 | V AC/rms 50Hz |
| Withstanding Voltage | 1000 | V AC/rms 50Hz for one minute |
| Insulation Resistance | 1000 | M at 500V DC |
| Contact Resistance | 20 | m max |
| Contact Count | Mating Force (SD) | Unmating Force (SD) | Mating Force (HD) | Unmating Force (HD) |
|---|---|---|---|---|
| kg (lb) max | kg (lb) min | kg (lb) max | kg (lb) min | |
| 9 | 3.05 (6.74) | 0.36 (0.79) | - | - |
| 15 | 5.09 (11.24) | 0.46 (1.01) | 3.81 (8.42) | 0.52 (1.14) |
| 25 | 8.44 (18.66) | 0.81 (1.8) | 5.95 (13.16) | 1.05 (2.32) |
| 26 | - | - | 9.26 (20.46) | 1.37 (3.02) |
| 37 | 12.51 (27.65) | 1.1 (2.47) | 13.48 (29.78) | 1.76 (3.88) |
| 44 | - | - | 15.82 (34.96) | 2.02 (4.46) |
| 50 | 14.65 (32.38) | 1.6 (3.56) | - | - |
| 62 | - | - | - | - |
| 78 | - | - | - | - |
| Component | Material | Plating |
|---|---|---|
| Shells | Steel | |
| Insulator | Glass-filled thermoplastic, UL 94V-0 | |
| Pin contacts | Brass | Selected gold in mating area; 2.54m (100 ") min. tin on termination area over 1.27m (50") min. nickel |
| Socket contact | Phosphor bronze | Selected gold in mating area; 2.54m (100") min. tin on termination area over 1.27m (50") min. nickel |
| Rear insert | Brass | 2.54m (100") min. nickel plated |
| Boardlock | Brass | 2.54m (100") min. nickel plated |
| Screwlock | Brass | 2.54m (100") min. nickel plated (removable) |
| Contact Count | Dimension A | Dimension B | Dimension C | Dimension D | Dimension E | Dimension F | Dimension X |
|---|---|---|---|---|---|---|---|
| mm (inch) | mm (inch) | mm (inch) | mm (inch) | mm (inch) | mm (inch) | mm | |
| Standard Density - 9 | 30.84 (1.21) | 24.99 (.98) | 16.92 (.67) | 16.24 (.64) | 11.09 (.44) | 19.28 (.76) | 2.74 |
| Standard Density - 15 | 39.24 (1.54) | 33.32 (1.31) | 24.7 (.972) | 24.56 (.97) | 19.39 (.76) | 27.51 (1.08) | 2.74 |
| Standard Density - 25 | 53.04 (2.09) | 47.04 (1.85) | 38.96 (1.53) | 38.38 (1.51) | 33.24 (1.31) | 41.30 (1.63) | 2.77 |
| Standard Density - 37 | 69.32 (2.73) | 63.50 (2.50) | 55.42 (2.18) | 54.76 (2.16) | 49.86 (1.96) | 57.71 (2.27) | 2.77 |
| Standard Density - 50 | 67 (2.64) | 61.11 (2.41) | 52.86 (2.08) | 52.34 (2.06) | 44.32 (1.75) | 55.3 (2.18) | 2.77 |
| High Density - 15 | 30.84 (1.21) | 24.99 (.98) | 16.92 (.67) | 16.24 (.64) | 19.28 (.76) | ||
| High Density - 26 | 39.24 (1.54) | 33.32 (1.31) | 24.7 (.972) | 24.56 (.97) | 27.51 (1.08) | ||
| High Density - 44 | 53.04 (2.09) | 47.04 (1.85) | 38.96 (1.53) | 38.38 (1.51) | 41.30 (1.63) | ||
| High Density - 62 | 69.32 (2.73) | 63.50 (2.50) | 55.42 (2.18) | 54.76 (2.16) | 57.71 (2.27) | ||
| High Density - 78 | 67 (2.64) | 61.11 (2.41) | 52.86 (2.08) | 52.34 (2.06) | 55.3 (2.18) |
