WCAP-FTXH Film Capacitors

THB X2-Capacitors (Temperature Humidity Bias)

WCAP-FTXH Film Capacitors

Characteristics

  • Product series for interference suppression
  • For harsh environmental conditions (THB: Temperature Humidity Bias)
  • THB Test: 1000 h @ 85°C @ 85% RH with rated voltage applied
  • Self-healing properties
  • Certificates: ENEC 10 by VDE, cULus, CQC
  • Safety class: X2
  • Dielectric: Polypropylene

Applications

  • Safety applications
  • Mains Voltage Filter
  • Interference suppression

Products

All
Pitch 15 mm
Pitch 22.5 mm
Pitch 27.5 mm
Pitch 37.5 mm
Filter article data
Filter by
 show  article in 4 product lines
 article in 4 product lines
Reset all
Order Code
Data­sheet
Simu­lation
Downloads
Status
C
VR(V (AC))
RISO
Operating Temperature
Samples
890414025001CS
Across the mains or in series with the mains, 100 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance100 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025007CS
Across the mains or in series with the mains, 33 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance33 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025010CS
Across the mains, 560 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance560 nF
Rated Voltage310 V (AC)
Insulation Resistance13.39 GΩ
Operating Temperature -40 °C up to +110 °C
890414026001CS
Across the mains or in series with the mains, 330 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance330 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414026003CS
Across the mains or in series with the mains, 470 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance470 nF
Rated Voltage310 V (AC)
Insulation Resistance15.95 GΩ
Operating Temperature -40 °C up to +110 °C
890414026004CS
Across the mains or in series with the mains, 560 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance560 nF
Rated Voltage310 V (AC)
Insulation Resistance13.39 GΩ
Operating Temperature -40 °C up to +110 °C
890414026005CS
Across the mains or in series with the mains, 680 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance680 nF
Rated Voltage310 V (AC)
Insulation Resistance11.02 GΩ
Operating Temperature -40 °C up to +110 °C
890414026007CS
Across the mains, 1 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1 µF
Rated Voltage310 V (AC)
Insulation Resistance7.5 GΩ
Operating Temperature -40 °C up to +110 °C
890414026009CS
Across the mains, 1.5 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.5 µF
Rated Voltage310 V (AC)
Insulation Resistance5 GΩ
Operating Temperature -40 °C up to +110 °C
890414026011CS
Across the mains, 2.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance2.2 µF
Rated Voltage310 V (AC)
Insulation Resistance3.4 GΩ
Operating Temperature -40 °C up to +110 °C
890414027002CS
Across the mains, 3.3 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance3.3 µF
Rated Voltage310 V (AC)
Insulation Resistance2.27 GΩ
Operating Temperature -40 °C up to +110 °C
890414027003CS
Across the mains, 4.7 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance4.7 µF
Rated Voltage310 V (AC)
Insulation Resistance1.59 GΩ
Operating Temperature -40 °C up to +110 °C
890414027004CS
Across the mains or in series with the mains, 560 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance560 nF
Rated Voltage310 V (AC)
Insulation Resistance13.39 GΩ
Operating Temperature -40 °C up to +110 °C
890414027005CS
Across the mains or in series with the mains, 680 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance680 nF
Rated Voltage310 V (AC)
Insulation Resistance11.02 GΩ
Operating Temperature -40 °C up to +110 °C
890414027006CS
Across the mains or in series with the mains, 820 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance820 nF
Rated Voltage310 V (AC)
Insulation Resistance9.14 GΩ
Operating Temperature -40 °C up to +110 °C
890414027007CS
Across the mains, 1 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1 µF
Rated Voltage310 V (AC)
Insulation Resistance7.5 GΩ
Operating Temperature -40 °C up to +110 °C
890414027009CS
Across the mains, 1.5 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.5 µF
Rated Voltage310 V (AC)
Insulation Resistance5 GΩ
Operating Temperature -40 °C up to +110 °C
890414027010CS
Across the mains, 1.8 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.8 µF
Rated Voltage310 V (AC)
Insulation Resistance4.16 GΩ
Operating Temperature -40 °C up to +110 °C
890414028001CS
Across the mains, 4.7 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance4.7 µF
Rated Voltage310 V (AC)
Insulation Resistance1.59 GΩ
Operating Temperature -40 °C up to +110 °C
890414028002CS
Across the mains, 10 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 µF
Rated Voltage310 V (AC)
Insulation Resistance750 MΩ
Operating Temperature -40 °C up to +110 °C
890414028003CS
Across the mains, 6.8 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance6.8 µF
Rated Voltage310 V (AC)
Insulation Resistance1.1 GΩ
Operating Temperature -40 °C up to +110 °C
890414027001CS
Across the mains, 2.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance2.2 µF
Rated Voltage310 V (AC)
Insulation Resistance3.4 GΩ
Operating Temperature -40 °C up to +110 °C
890414025002CS
Across the mains or in series with the mains, 150 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance150 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025003CS
Across the mains or in series with the mains, 220 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance220 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025005CS
Across the mains, 390 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance390 nF
Rated Voltage310 V (AC)
Insulation Resistance19.23 GΩ
Operating Temperature -40 °C up to +110 °C
890414025008CS
Across the mains or in series with the mains, 120 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance120 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025009CS
Across the mains, 270 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance270 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414026002CS
Across the mains or in series with the mains, 390 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance390 nF
Rated Voltage310 V (AC)
Insulation Resistance19.23 GΩ
Operating Temperature -40 °C up to +110 °C
890414026006CS
Across the mains or in series with the mains, 820 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance820 nF
Rated Voltage310 V (AC)
Insulation Resistance9.14 GΩ
Operating Temperature -40 °C up to +110 °C
890414026008CS
Across the mains, 1.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.2 µF
Rated Voltage310 V (AC)
Insulation Resistance6.25 GΩ
Operating Temperature -40 °C up to +110 °C
890414026010CS
Across the mains, 1.8 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.8 µF
Rated Voltage310 V (AC)
Insulation Resistance4.16 GΩ
Operating Temperature -40 °C up to +110 °C
890414027008CS
Across the mains, 1.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.2 µF
Rated Voltage310 V (AC)
Insulation Resistance6.25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025011CS
Across the mains or in series with the mains, 330 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance330 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414025012CS
Across the mains or in series with the mains, 470 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance470 nF
Rated Voltage310 V (AC)
Insulation Resistance15.95 GΩ
Operating Temperature -40 °C up to +110 °C
890414025013CS
Across the mains or in series with the mains, 270 nF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance270 nF
Rated Voltage310 V (AC)
Insulation Resistance25 GΩ
Operating Temperature -40 °C up to +110 °C
890414026013CS
Across the mains or in series with the mains, 1.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.2 µF
Rated Voltage310 V (AC)
Insulation Resistance6.25 GΩ
Operating Temperature -40 °C up to +110 °C
890414027011CS
Across the mains or in series with the mains, 2.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance2.2 µF
Rated Voltage310 V (AC)
Insulation Resistance3.4 GΩ
Operating Temperature -40 °C up to +110 °C
890414026014CS
Across the mains or in series with the mains, 1 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1 µF
Rated Voltage310 V (AC)
Insulation Resistance7.5 GΩ
Operating Temperature -40 °C up to +110 °C
890414027012CS
Across the mains or in series with the mains, 1 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1 µF
Rated Voltage310 V (AC)
Insulation Resistance7.5 GΩ
Operating Temperature -40 °C up to +110 °C
890414027013CS
Across the mains or in series with the mains, 1.2 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.2 µF
Rated Voltage310 V (AC)
Insulation Resistance6.25 GΩ
Operating Temperature -40 °C up to +110 °C
890414027014CS
Across the mains or in series with the mains, 1.8 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance1.8 µF
Rated Voltage310 V (AC)
Insulation Resistance4.16 GΩ
Operating Temperature -40 °C up to +110 °C
890414028005CS
Across the mains or in series with the mains, 3.3 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance3.3 µF
Rated Voltage310 V (AC)
Insulation Resistance2.27 GΩ
Operating Temperature -40 °C up to +110 °C
890414028006CS
Across the mains or in series with the mains, 4.7 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance4.7 µF
Rated Voltage310 V (AC)
Insulation Resistance1.59 GΩ
Operating Temperature -40 °C up to +110 °C
890414028007CS
Across the mains or in series with the mains, 10 µF, 310 V (AC)
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Capacitance10 µF
Rated Voltage310 V (AC)
Insulation Resistance750 MΩ
Operating Temperature -40 °C up to +110 °C

Perfect fit for class X2 safety

WCAP-FTXH THB X2 Capacitors

Perfect fit for class X2 safety

WCAP-FTXH THB X2 Capacitors

The WCAP-FTXH series from Würth Elektronik film capacitors are designed for class X2 safety applications in harsh environmental conditions.

The main features and properties are as follows:

  • For interference suppression
  • For harsh environmental conditions (temperature, humidity)
  • Self-healing properties

Test conditions THB

Test conditions THB

The THB tests are different in practice. Our series being tested for 1000 hours at 85°C and 85% relative humidity with rated voltage applied.

Table of different test conditions

Typical Applications

Measurements

Redexpert

Measurements

Redexpert

With the help of REDEXPERT you will find the right capacitor based on your technical requirements. The tool supports, for example, with measured values for capacitance, impedance, ESR and dissipation factor (DF). The ability to compare individual components with each other in terms of measured values enables convenient component selection.

Picture of the Redexpert Application

Application Notes, Documents and Videos

Line Chart

Impedance and capacitance spectra are common representations of frequency dependent electrical properties of capacitors. The interpretation of such spectra provides a wide range of electrochemical, physical and technical relevant information and need to be separated from the ever-present measurement artifacts as well as parasitic effects.


Diagramm of Audio Capacitors

There is an ongoing discussion within the audio engineering community about the sound quality of amplifiers concerning the audibility of signal distortions. Apparently, capacitors used for coupling and decoupling signals are suspected to be the source or at least a contributor to highfrequency distortions that influence the hearing impression.


Teaser Image of a Webinar

Humidity and temperature have always been critical for capacitors. Depending on the application, a wide variety of environmental conditions can occur. The location of use also determines the resulting humidity and temperature. An application in subtropical countries has a different demand on the components than the application in countries with more moderate climatic conditions. What can be done to meet such requirements?


Different Capacitors

Different capacitors are used for interference suppression, which have to fulfill certain properties. You will find in this PDF an overview about our different series and their use.


Videos

#askLorandt erklärt: Schritt für Schritt-Aufbau eines EMV-Netzfilters

Videos

Wie man EMV Probleme löst! || Das Mysterium des surrenden Lautsprechers

Videos

Wie man den richtigen Kondensatortyp auswählt?! || Folien vs. Keramik vs. Elektrolyt

Videos

The Effects of Harsh Environmental Conditions on Film Capacitors

Videos

Webinar: Introduction to the capacitor technologies and how to use them