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TDK TDK Electronics · TDK Europe

Thermistors PTC

  • 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

Overcurrent protection, chip

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

Rated resistance (Ohm) Max. operating voltage (V) Type PDF
125 - 55 30 - 400 A407 - A907 file_pdf_box

Overcurrent protection, chip

  • Molded epoxy encapsulation, lead-free tinned solder terminals
  • Suitable for wave and reflow soldering
  • Rated current: 40 … 310 mA
  • Case sizes: 3225, 4032
Product search

Rated resistance (Ohm) Max. operating voltage (V) Type PDF
13,  3.1,  4.6 30 P1101, P1201, P1301 file_pdf_box
16,  25,  55 80 P1115, P1215, P1315 file_pdf_box

Overcurrent protection, leaded

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

Rated resistance (Ohm) Max. operating voltage (V) Type PDF
0.3 - 4.6 30 C935 - C995 file_pdf_box
0.45 - 4.6 20 C945 - C995 file_pdf_box
1.2 - 9.4 80 C910 - C990 file_pdf_box
10 - 70 160 C830 - C890 file_pdf_box
10 - 9 265 C810 - C890 file_pdf_box
1100 - 80 260 - 1000 B750_OC - C774_OC file_pdf_box
1200,  1500,  600 420, 550 C884, C885, C886 file_pdf_box