The PCIH Series connectors, manufactured by POSITRONIC INDUSTRIES INC., are designed for robust electrical applications. These connectors feature precision-machined copper alloy contacts with gold flash over nickel plating for high conductivity and durability. They are suitable for working temperatures ranging from -55C to +125C and offer high insulation resistance. The series includes options for various contact sizes and current ratings, catering to different power and signal requirements. These connectors are RoHS compliant.
| Specification | Details |
|---|---|
| Model Number Example | SK8063 NC PCIH38F300A1/AA |
| Working Temperature | -55C to +125C |
| Insulation Resistance | 5 G Ohms per IEC 512-2, Test 3a, Method A |
| Contact Resistance (Size 16) | 0.0007 Ohms |
| Contact Resistance (Size 20) | 0.004 Ohms |
| Current Rating (Size 20 Contacts) | 5 Amperes Nominal |
| Contact Current Rating (Size 16 Contacts - Positions 36, 37, 38) | 40 Amperes Continuous (all contacts under load) |
| Contact Current Rating (Positions 1-20) | 28 Amperes Continuous (all contacts under load) |
| Working Voltage (Contacts 36, 37, 38) | 1,000 V r.m.s. |
| Working Voltage (Contacts 1-20) | 500 V r.m.s. |
| Working Voltage (Contacts 21-35) | 333 V r.m.s. |
| Creepage and Clearance Distance (Min.) | Contact 38 to Contact 36: 3.2 [0.126] Contact 37 to Contact 36: 3.2 [0.126] Contact 38 to Signal Contacts: 6.4 [0.252] Contact 37 to Signal Contacts: 6.4 [0.252] Contact 38 to Contact 37: 2.5 [0.098] Contact 36 to Signal Contacts: 2.0 [0.079] |
| Dimensions (Overall Length) | 93.82 mm [3.694 in] |
| Dimensions (Overall Width) | 88.00 mm [3.465 in] |
| Dimensions (Overall Height) | 18.71 mm [0.736 in] |
| Contact Hole Diameter (Size 16) | 1.60 [0.063] |
| Contact Hole Diameter (Size 20) | 1.14 [0.045] |
| Contact Hole Diameter (Size 24) | 0.61 [0.024] |
| Mounting Hole Diameter | 2.54 [0.100] |
| Mounting Hole Spacing (Typical) | 12.54 mm [0.494 in] |
| Mounting Hole Spacing (Edge to Edge) | 88.00 mm [3.465 in] |
| Minimum Recessed Distance | 5 mm |
