Amphenol FCC4102D AA connector offering six shell sizes with standard and high density configurations
Product Overview
Positronic's Combo-D D-Sub connectors offer a versatile interconnect solution, allowing for mixed contact combinations of power, shielded, air, high voltage, and signal contacts within a single connector body. They are available in standard and high-density configurations across six shell sizes, with three performance levels (professional, industrial, and military) to suit various cost/performance requirements. These connectors are designed for reliability in diverse environments and feature precision-machined contacts, including options for PosiBand closed-entry signal contacts and Large Surface Area (L.S.A.) closed-entry power contacts for enhanced mating surfaces and reduced contact resistance. Available with various termination types for printed board mounting, solder cup, and crimp applications, Combo-D connectors are suitable for a wide range of industrial and demanding applications.
Product Attributes
- Brand: Positronic
- Origin: USA (Headquarters), Puerto Rico, France, China, Singapore, India
- Certifications/Qualifications: UL Recognized, CSA Recognized, DSCC 85039, MIL-DTL-24308, AS39029, GSFC S-311-P-4, GSFC S-311-P-10
- Environmental Compliance: RoHS Compliant (/AA suffix)
- Performance Levels: Professional, Industrial, Military
- Contact Material: Precision machined copper alloy
- Insulator Material: Glass filled polyester per ASTM D 5927 UL 94V-0, blue color
- Shell Materials: Steel (tin plate, zinc plate with chromate seal), Stainless steel (passivated)
- Color: Blue (Insulator)
Technical Specifications
| Feature | Specification |
|---|---|
| Contact Sizes | Size 20 (Signal), Size 8 (Power, Shielded, Air, High Voltage), Size 16 (Power) |
| Signal Contact Current Rating | 7.5 amperes nominal |
| Size 8 Power Contact Current Rating (Tested per UL 1977) | 39A (0.078" dia / 12 AWG), 50A (0.094" dia / 10 AWG), 70A (0.125" dia / 8 AWG) |
| Size 16 Power Contact Current Rating (Tested per UL 1977) | 28A (Standard), 40A (High Conductivity) |
| Size 22 Signal Contact Current Rating | 5 amperes nominal |
| Proof Voltage (Signal Contacts) | 1000 V r.m.s. |
| Proof Voltage (Size 8 Power Contacts) | 1000 V r.m.s. |
| Working Voltage (High Voltage Contacts) | 300 V r.m.s. |
| Insulation Resistance | 5 G ohms |
| Clearance and Creepage Distance | 0.039 [1.0mm] minimum |
| Temperature Range | -55C to +125C |
| Mechanical Operations | 500 operations (CBD series, open entry), 1000 operations (CBD series, PosiBand closed entry & CBM series) |
| Shell Sizes | 1, 2, 3, 4, 5, 6 |
| Connector Variants (Examples) | 2WK2, 5W1, 3W3, 7W2, 8W8, 13W3, 17W2, 21WA4, 46W4, 19W1, 45W2, 8W2 |
| Termination Types | Solder Cup, Straight PCB Mount, Right Angle (90) PCB Mount, Crimp, Compliant Press-Fit |
| High Current Power Contacts | 100 Amp (for use with 6 AWG wire) |
| Sequential Mating | Available (Size 12, Size 8 Power Contacts) |
| Contact Stabilization Feature | Available for Size 8 male contacts to minimize float |
2411220415_Amphenol-FCC4102D-AA_C7190845.pdf
