Part Numbers IPC-4-35 / IPC-4-35-T / IPC-4-35-T-SR / IPC-4-45 / IPC-4-45-T / IPC-4-45-T-SR

Features and Benefits
  • Features four wire housing holes and four individual piercing blades that can accommodate from 32 AWG to 26 AWG solid, strand or tinsel wire;
  • Eliminates need to solder wires to the PCB;
  • Allows four wires to be terminated simultaneously without being stripped first;
  • Saves assembly cost and provides a more durable wire connection;
  • Uses minimal PCB real estate;
  • Its plastic housing resists high reflow temperatures and provides excellent wire protection;
  • Can be automatically fed using standard tape and reel or a special bowl feeder.
Loose Part No. IPC-4-35 IPC-4-45
Taped Part No. IPC-4-35-T IPC-4-45-T
Small Reel Part No. IPC-4-35-T-SR IPC-4-45-T-SR
Dim 'A' 0.035" (0.89mm) REF 0.045" (1.14mm) REF
Wire Accommodation From 32 AWG to 28 AWG solid, stranded or tinsel wire; with insulation diameter of 0.025" - 0.032" From 32 AWG to 26 AWG solid, stranded or tinsel wire; with insulation diameter of 0.033" - 0.043"
IPC-4-45 has an ID chamfer in the plastic housing.
Dim 'B' 0.063" (1.60mm) 0.070" (1.78mm)
Contact Plating 100% Matte Tin over Copper (0)
Termination Force Approx. 80 lbs (for 4 wire)
Insulation Material PPS GS-40 40% glass filled
Contact Material C26000 Brass
UL Flammability Rating 94V-0
Markings Z (Zierick logo) and cavity number
Color Black
Current Rating/Wire Size 2 Amp. per blade
Insulation Resistance > 1 x 109Ω @ 500 VDC
Contact Resistance < 20 mΩ
Withstanding Voltage 500 VRMS @ Sea Level
Reflow Temperature 500°F Max
260°C Max
Operating Temperature -67°F to 221°F
(-55°C to 105°C)
U.S. Patent No. 7,320,616
Zierick recommends .006" (0.15mm) stencil thickness for most applications. For other stencil thicknesses, call Zierick's product development department.