TDK Epcos EPCOS B59053A0180A010 Alternative, PTC Thermistors as Heating Elements Disk Shaped, 230V 200C Diameter 8mm

AMWEI Ordering Code: PHD8X3MM230V200C1KRA

Appearance and Dimension

PTC Heater disk drawing

PTC Heater disk drawing

  • Diameter D : 8.0±0.5mm .
  • Thickness T: 3.0±0.2mm
  • Flatness Curvature <0.1mm
  • Electrode: Aluminum Metallization


Self-regulating for 230V /120V applications, can be used in beauty products tool equipment appliances, such as
doorlock for washing machines, thermal actuators, insecticide and perfume vaporizers, etc. Suitable for clamp contacting.

Electrical Specifications

  • Resistance @25C  R25 : 800–1500 Ω
  • Rated voltage (RMS) : 230 V
  • Maximum operating voltage Vmax: 265V
  • Breakdown voltage >500V
  • PTC Thermistor Surface Temperature: 200C±10C
  • Reference temperature (Switch temperature) Tref: 180C
  • Operating ambient temperature range (V=0): -40~+200C
  • Operating ambient temperature range (V=Vmax) :  -40~100C

Reliability Data

Test Item Standard Test conditions |ΔR25/R25|
Electrical endurance,
IEC 60738-1 Room temperature, Vmax
Number of cycles: 10000
Electrical endurance,
IEC 60738-1 storage at Voltage: 230V
Ambient temperature: +100C
Test duration: 1000 h
Damp heat IEC 60738-1 Temperature of air: 40 °C
Relative humidity of air: 93%
Duration: 56 days
Test according to IEC 60068-2-78