746 Series

Features

• .125" (3.175mm) Contact spacing x .250" (6.35mm) row spacing
• Accepts .062" (1.57mm) nominal thickness P.C. board
• High profile insulator body, .645(16.38) with notched ends Option
• Contact termination options include P.C. tail, and .025" (0.64mm) square wire wrap
• Press-Fit compliant section for gas tight reliable connection in plated through holes eliminates soldering operations
• Single or dual row configurations
• Accepts between contact and In-Contact polarizing keys (Special features if requested)
• Tools available for insulator and contact removal. Simple "Flat Rock" tooling is used for connector installation.
• RoHS Compliant & UL Certified

Specifications

• Insulator Material : UL 94V-0 Thermoplastic Polyester, Black
• Contact Material : Copper Alloy
• Contact Plating : 30u" Gold Plating on mating area and Tin Plating on tails with Nickel underplating all over
• Current Rating : 3 Ampere
• Contact Resistance : 10 milliohms Maximum
• Dielectric Withstand Voltage : 1500 VAC rms at sea level between adjacent contacts
• Insulation Resistance : 5000 Megaohms Minimum
• Operating Temperature : -40°C to +105°C
• Insertion Force : 16oz (4.45N) Maximum per contact pair when tested with .070" (1.78mm) thick gauge
• Withdrawal Force : 1oz (0.28N) Minimum per contact pair when tested with .054" (1.37mm) thick gauge
• Contact insertion into Hole : 20 lbs (89 N) Maximum
• Contact Retention in Hole : 10 lbs (44 N) Minimum
• Re-Insertability in same Hole : 3 Times Minimum

Notes