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THR Technology
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Reflow Technology Product Overview

THR COMPONENT REQUIREMENTS THR Components Components for THR (Through-Hole Reflow) soldering must withstand higher temperatures than those found in standard wave soldering. Therefore, WAGO THR components are made from high-temperature-resistant material and designed to provide optimal heat supply to the soldering point. These components have a suction area for automated pick-and-place assembly and are also available in tape-and-reel packaging. This allows WAGO THR components to be fully integrated into the SMT production process, resulting in greater cost savings. Materials Plastic material...

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Both material and design provide optimal processing performance at high temperatures. Through-Hole Reflow (THR) Mechanically stressed THR components, like PCB terminal blocks and connectors, are placed into metal-plated holes filled with solder paste. They can then be soldered along with surface-mount components using the time-saving and cost-effective reflow soldering process. Automated assembly Printing (solder) WAGO’s THR components are designed for fully automated assembly and withstand high reflow oven temperatures. Reflow soldering process

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PRODUCT OVERVIEW SORTED BY PIN SPACING THR Male and Female Headers 2.5 mm Male headers with straight solder pins Male headers with straight solder pins Male headers with angled solder pins Male headers with straight solder pins Male headers with 1 x 1 mm straight solder pins MCS-MICRO, 733 Series 160 V/2.5 kV/2 6 A Male headers with angled solder pins MCS-MINI, 734 Series 160 V/2.5 kV/2 10 A Male headers with straight solder pins MCS-MINI, 734 Series 160 V/2.5 kV/2 10 A Male headers with angled solder pins MCS-MINI, 734 Series 160 V/2.5 kV/2 10 A Male headers with angled solder pins...

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THR Terminal Blocks 5 mm Male headers with 1 x 1 mm angled solder pins 7.5 mm Male headers with 1 x 1 mm straight solder pins Male headers with 1 x 1 mm angled solder pins Terminal strips with locking slides 218 Series MCS-MIDI, 231 Series 320 V/4 kV/2 12 A Male headers with 1.2 x 1.2 mm angled solder pins MCS-MIDI, 231 Series 630 V/6 kV/2 12 A Male headers with 1.2 x 1.2 mm straight solder pins MCS-MIDI, 231 Series 630 V/6 kV/2 12 A Male headers with 1 x 1 mm angled solder pins Terminal strips with push-b Male headers with angled solder pins Male headers with straight solder pins Male...

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Terminal strips (tape-and-reel pack-aging upon request) push-buttons red solder pins 6 mm SMD terminal blocks with push-buttons 2061 Series 0.5 … 1.5 mm² / 20 … 16 AWG 320 V/4kV/2 17,5 A SMD terminal blocks with push-buttons 6 mm THR terminal blocks with push-buttons SMD terminal blocks with push-buttons SMD terminal blocks with push-buttons 8 mm THR terminal blocks with push-buttons PUSH WIRE® connection for solid and stranded conductors (depending on model used) To Use: Tool-free, twist-free terminations for solid and rigid stranded conductors — simply push into the unit.

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THR PCB Layout Parameters Series di_> Metal-plated PCB bore hole di: Inner diameter of metal-plated PCB bore hole dA: Outer diameter of metal-plated PCB hole* ds: Pattern hole diameter Ds: Pattern thickness * When laying out the metal-plated bore holes, the clearance and creepage distance requirements – as specified in the equipment standards – must be considered < Solder paste application Component assembly, automatic/by hand Reflow soldering process THR products in tape-and-reel packaging acc. to IEC 60286-3

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