Robust Amphenol FC112P2AA PA907 connectors designed for high current density electrical applications
Positronic Power Connection Systems
Positronic's Power Connection Systems (PCS) offer robust and reliable interconnect solutions designed for a wide range of applications. Founded in 1966, Positronic has a strong history of innovation, holding numerous patents for unique connector features and manufacturing techniques. The PCS series leverages expertise in solid machined contacts to provide high-reliability connectors, including high current density power connectors. With vertically integrated manufacturing from raw materials to finished connectors, Positronic ensures quality control throughout the production process. The series is designed for various connection systems, including board-to-board, board-to-cable, and cable-to-cable configurations.
- Brand: Positronic
- Origin: USA (Headquarters in Southwest Missouri)
- Manufacturing: Vertically integrated, with global locations including Puerto Rico, France, China, Singapore, and India.
- Certifications/Qualifications: ISO 9001, ISO 14001, AS9100, MIL-STD-790, MIL-DTL-24308, AS39029, DSCC 85039, MIL-DTL-28748, Space D32, GSFC S-311-P-4, GSFC S-311-P-10, UL Recognized File # E49351, CUL Recognized File # E49351.
- Environmental Compliance: Compliance to various international and customer-specific environmental requirements.
- Key Technologies: Large Surface Area (L.S.A.) Contact Mating System, Bi-Spring Power Press-in Terminations, Sequential Mating Options, Discriminating Locking System.
- Trademarks: Positronic, Connector Excellence, P+ logo, PosiBand, PosiShop, Optik-D, The Science of Certainty.
| Series | Contact Size | Termination Types | Current Rating (Standard Contact) | Current Rating (High Conductivity Contact) | Key Features |
|---|---|---|---|---|---|
| PCS Series | Size 20, 16, 12, 8 | Crimp, Solder, Press-in, Straight, Right Angle (90) | Varies by connector variant (e.g., 7.5A for Size 20, 10A-40A for others) | Varies by connector variant (e.g., 55A for Size 12) | Low Contact Resistance, Sequential Mating, Discriminating Locking, Mixed Density Variants, Safety Shrouded Options |
| Safety Shroud Series | Size 12 Power Contacts | Crimp, Straight Solder, Right Angle (90) Solder | 40 Amperes continuous | Higher currents available (contact sales) | Prevents unsafe exposure to high energy circuits, Hot Pluggable |
| Power Input Series | Size 12 Power Contacts | Crimp, Solder Cup, Straight Solder, Right Angle (90) Solder, Press-in | 40 Amperes (Standard), 55 Amperes (High Conductivity) | 55 Amperes | Hot Plug Capability, Screw Termination Contacts, Sequential Mating Options |
| PCS Mixed Density Series | Size 20 (Signal), Size 8 (Power) | Crimp, Solder, Press-in, Cable, Panel Mount | Power: Up to 85 Amperes (per UL 1977), Signal: 7.5 Amperes nominal | Power: Up to 85 Amperes (per UL 1977) | Mixed density configurations (e.g., 2 Power/8 Signal, 4 Power/12 Signal), Integral locking on cable connectors |
Materials and Finishes:
- Insulator: Glass-filled polyester, UL 94V-0. High temperature insulator material available upon request.
- Contacts: Precision machined copper alloy or Tellurium copper with gold flash over nickel, or 0.000030 inch [0.76] gold over nickel, or 0.000050 [1.27] gold over nickel. Solder coated terminations optional.
- Mounting Clip: Beryllium copper with nickel or tin plate.
- Hood: Glass-filled polyester, UL 94V-0.
- Mounting Bracket: Brass with tin plate.
- Push-on Fastener: Spring tempered copper alloy, tin plate.
- Mounting Screw: Steel, zinc plate, or stainless steel passivated.
Electrical Characteristics Summary:
- Initial Contact Resistance: As low as 0.0007 ohms max.
- Insulation Resistance: 5 G ohms min.
- Voltage Proof: Varies by series (e.g., 2000 V rms, 3000 V rms, 3750 V rms).
- Working Voltage: Varies by series (e.g., 600 VAC, 1250 V rms).
- Working Temperature: -55C to +125C.
Mechanical Characteristics Summary:
- Removable Contacts: Rear insertion / front release. Female contacts feature Closed Entry design.
- Contact Retention in Insulator: Varies by contact size and type (e.g., 15 lbs [67N], 20 lbs [89N]).
- Mechanical Operations: 500 operations minimum.
Connection Systems: Cable to cable, cable to printed board, cable to panel mount, printed board to printed board.
Mounting to Printed Board: Rapid installation push-on fasteners, self-tapping screws for compliant connectors.
2412232025_Amphenol-FC112P2-AA-PA907_C6040857.pdf
