Specifications 970-THR/04
Printed circuit board connectors from WECO have won the North American electronics industry market due to their comprehensive range of models and variants, certification and approval according to VDE, UL and CSA. The company also offers customized design of connectors, produced at their Kirkland, Québec, production facility.5 mm Terminal Spacing, Through Hole Reflow, Connector, Terminal Block, PCBAll products feature dovetail interlocking (except for THR), which allows for assembly to the required number of poles while maintaining center to center spacing. SMarTconn genuine surface mount product eliminates coplanarity problems and CTE mismatch, and has integrated pick cap area. Specifications . Insulating Material : Polyamide, self extinguishing to UL 94, V-0. Color : Gray. Temperature Limits: Short Time — 140°C\/284°F, Continuous — RTI 105°C\/221°F, Low Limit — -40°C\/-40°F. Comparative Tracking Index: CTI >600. Oxygen Index Rating: 32%. Approvals : UL File E69841. CSA File LR24322. SMD Specifications : Identical to above except for, Short Time — 240°C\/464°F (260°C\/500°F for THR). Comparative Tracking Index: CTI >250. Oxygen Index Rating: 28% (37% for THR).Stand-offs underneath the molding prevent bottom of molding from touching the solder paste and allows for a visual inspection of the solder joints and better air flow during the reflow soldering process. Material will handle reflow temperatures well without deforming or melting.
Through-Hole ReflowWire Entrance Parallel to PC Board
Features 970-THR/04
Terminal Block, PCB, 20 A (UL), 15 A (CSA), 300 V, 4, PCB Mount, 1.4 in., 300 V
