KSC4 Series
Sealed Tact Switch for SMT

Specifications

• Electrical Life:

  between 100,000 and 5,000,000 cycles depending on model

• Operating Temperature:

  -40°C to 85°C (125°C for gold version)

• Contact Rating:

  10mA (Gold); 50mA (Silver)

• Contact Resistance:

  < 100 milliohms

• Insulation Resistance:

  > 10 megohms

• Dielectric Strength:

  > 250 Vrms

• Solderability:

  Depending on the application, this component is suited to the following methods: Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable, Soldering on double wave machine for vertical versions: soldering time < 5 sec, Cleaning according to typical washing processes, Infrared Reflow Soldering in accordance with IEC 61760-1.