Compact Amphenol FC4008D connectors designed with size 8 contact stabilization and sequential mating features
Product Overview
Positronic's Combo-D D-Sub connectors offer a versatile solution for mixed contact configurations, including power, signal, shielded, high voltage, and air contacts within a single connector body. These connectors are available in standard and high-density versions, with three performance levels (professional, industrial, and military) to suit various cost/performance requirements. They are designed for reliable performance in diverse environments and applications, with options for solder cup, straight, and right-angle printed board mount terminations. Specialized features like sequential mating, size 8 contact stabilization, and high-current power contacts (up to 100A) enhance their applicability in demanding scenarios.
Product Attributes
- Brand: Positronic
- Series: Combo-D D-Sub
- Origin: USA (Headquarters)
- Manufacturing Locations: Southwest Missouri, USA; Puerto Rico; France; China; Singapore; India
- Certifications/Qualifications: UL Recognized, CSA Recognized, ISO 9001, ISO 14001, AS9100, MIL-STD-790, MIL-DTL-24308, AS39029, DSCC 85039, Space D32, GSFC S-311-P-4, GSFC S-311-P-10, ITAR Registered
- Insulator Material: Glass filled polyester per ASTM D 5927 UL 94V-0, blue color
- Contact Plating: Gold flash over nickel plate; Gold 0.000050 [1.27] over nickel plate; other finishes available
- Shell Materials: Steel (tin plate, zinc plate with chromate seal), Stainless steel (passivated)
- Trademarked Features: PosiBand
Technical Specifications
| Specification | Details |
|---|---|
| Contact Sizes | Size 20 (Signal), Size 8 (Power, Shielded, Air, High Voltage), Size 22 (Signal), Size 16 (Power) |
| Signal Contact Current Rating | 7.5 amperes nominal |
| Size 8 Power Contact Current Rating (Standard Material) | 39A (0.078" dia / 12 AWG), 50A (0.094" dia / 10 AWG), 70A (0.125" dia / 8 AWG) |
| Size 8 Power Contact Current Rating (High Conductivity Material) | 80A (8 AWG terminations) |
| Size 16 Power Contact Current Rating (Standard Material) | 28 amperes |
| Size 16 Power Contact Current Rating (High Conductivity Material) | 40 amperes |
| Size 22 Signal Contact Current Rating | 5 amperes nominal |
| Proof Voltage (Size 20/22 Signal) | 1000 V r.m.s. |
| Proof Voltage (Size 8 Power) | 1000 V r.m.s. |
| Proof Voltage (Size 16 Power) | 1000 V r.m.s. |
| Insulation Resistance | 5 G ohms |
| Clearance and Creepage Distance | 0.039 [1.0mm] minimum |
| Working Voltage | 300 V r.m.s. |
| Temperature Range | -55C to +125C |
| Mechanical Operations (Open Entry) | 500 operations |
| Mechanical Operations (PosiBand Closed Entry) | 1,000 operations |
| Dimensional Tolerances (Male contact mating diameters) | 0.001 inches [0.03 mm] |
| Dimensional Tolerances (Contact termination diameters) | 0.003 inches [0.08 mm] |
| Dimensional Tolerances (All other diameters) | 0.005 inches [0.13 mm] |
| Dimensional Tolerances (All other dimensions) | 0.015 inches [0.38 mm] |
| Series Variants | CBD, CBM, CBC, CBCD, CBDD/CBHD, CBDPB/CBDPC, ACBDP/ACBMP |
| Shell Sizes | 1 through 6 |
| Contact Termination Types | Fixed Solder Cup, Solder Straight/Right Angle PCB Mount, Crimp Removable, Compliant Press-Fit |
2411220415_Amphenol-FC4008D_C6040944.pdf