PTC thermistors
  • For overcurrent protection, limit temperature protection and heating
  • Exponential rise of resistance after specified reference temperature by several decades
  • Very high mechanical strength
  • Customer-specific solutions upon request

Series/Features Rated resistance (Ohm) Max. operating voltage (V) Type PDF
No picture available

Limit temperature sensor, chip

  • Superior series
  • Lead free tinned terminations
  • Suitable for wave and reflow soldering
  • Sensing temperature:
    +70 ... +130 °C in steps of 10 °C
    +75 ... +145 °C in steps of 10 °C
  • Case sizes: 0402, 0603, 0805

Product search
470, 680 32 A421, A641, A721
       
No picture available

Overcurrent protection, chip

  • Lead-free tinned termination
  • Short response time
  • Rated current: 12 … 90 mA
  • Case sizes: 0402, 0603, 1210

Product search
125 - 55 30 - 400 A407 - A907
       
No picture available

Overcurrent protection, chip

  • Molded epoxy encapsulation, lead-free tinned solder terminals
  • Suitable for wave and reflow soldering
  • Rated current: 85 … 310 mA
  • Case sizes: 3225, 4032

Product search
13, 3.1, 4.6 30 P1101, P1201, P1301
16, 25, 55 80 P1115, P1215, P1315
       
No picture available

Overcurrent protection,
leaded

  • Broad product range
  • UL approval
  • Rated current: 12 … 1800 mA
  • Various rated resistance versions available

Product search
0.3 - 4.6 30 C935 - C995
0.45 - 4.6 20 C945 - C995
1.2 - 9.4 80 C910 - C990
10 - 9 265 C810 - C890
10 - 70 160 C830 - C890
1100 - 80 260 - 1000 B750_OC - C774_OC
1200, 1500, 600 420, 550 C884, C885, C886