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KMT0

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Nano-Miniature Top Actuated Tact Switch with extended life
IP68 sealed

KMT0, Tactile

Features/Benefits

  • Smallest footprint
  • Smallest thickness with integrated
    actuator
  • High number of cycles within the
    smallest packaging
  • IP68

Typical Applications

  • Mobile Phones
  • Hearing Aids
  • MP3 accessories
  • Bluetooth headset

Specification

  1. FUNCTION: momentary action
  2. CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
  3. TERMINALS: J lead type for SMT

Mechanical

  1. download datasheet for full specifications

Electrical

  1. MAXIMUM POWER: 0.5 VA
  2. MAXIMUM VOLTAGE: 32 VDC
  3. MINIMUM VOLTAGE: 20mV
  4. MAXIMUM CURRENT DC: 50 mA
  5. MINIMUM CURRENT DC: 1 mA
  6. DIELECTRIC STRENGTH: >250 Vrms (1mn)
  7. CONTACT RESISTANCE: <150 mΩ
  8. INSULATION RESISTANCE: >50 MΩ
  9. BOUNCE TIME: <6 ms

Environmental

  1. OPERATING TEMPERATURE: -40°C to 85°C
  2. STORAGE TEMPERATURE: -55°C (10 days)
    +85°C (4 days)

Process

  1. SOLDERING: This component is suited to the following methods:
    – Infrared Reflow Soldering in accordance with IEC61760-1

Packaging

  1. In reels of 5,000 pieces.
    Dimensions of reels according to EIA 481B
    External diameter 180 mm