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221AMA16R - CTS

Description: Coded Rotary Switches 16 Pos. Gull Wing Flush Arrow Slotted

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PCB Footprints
221AMA16R - CTS PCB footprint - Other - Other - 221AMA16R-2
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221AMA16R Details

  • Manufacturer Part Number:

    221AMA16R

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.50.90.20

  • Factory Lead Time:

    10 Weeks

  • Manufacturer:

    CTS Corporation

  • YTEOL:

    7

  • Actuator Type:

    ROTARY

  • Body Breadth:

    0.38 mm

  • Body Height:

    0.2 mm

  • Body Length or Diameter:

    0.39 mm

  • Center Contact Material:

    BERYLLIUM COPPER

  • Center Contact Plating:

    GOLD

  • Contact Current(DC)-Max:

    0.1 A

  • Contact Function:

    BINARY CODED

  • Contact Resistance:

    0.08 mΩ

  • Contact Voltage(DC)-Max:

    50 V

  • Dielectric Withstand Volts:

    350VAC V

  • Electrical Life:

    20000 Cycle(s)

  • End Contact Material:

    BERYLLIUM COPPER

  • End Contact Plating:

    GOLD

  • Insulation Resistance:

    1000000000 Ω

  • Mounting Feature:

    SURFACE MOUNT-STRAIGHT

  • Number of Positions:

    10

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR

  • Solderability:

    WAVE

  • Surface Mount:

    NO

  • Switch Action:

    CIRCULAR

  • Switch Function:

    SP10T

  • Switch Type:

    ROTARY SWITCH

  • Termination Type:

    SOLDER

221AMA16R Frequently Asked Questions (FAQs)

  • The recommended PCB layout and land pattern for the 221AMA16R can be found in the CTS Corporation's application note AN-1131, which provides guidelines for optimal performance and reliability.
  • The 221AMA16R is designed to operate in temperatures ranging from -40°C to 125°C. However, it's recommended to derate the device's performance by 0.5% per degree Celsius above 85°C to ensure reliable operation.
  • The recommended soldering profile for the 221AMA16R is a peak temperature of 240°C for 10-15 seconds, with a ramp-up rate of 3°C/second and a ramp-down rate of 6°C/second.
  • Yes, the 221AMA16R is designed to withstand high-vibration environments. However, it's recommended to follow the CTS Corporation's guidelines for vibration testing and to ensure proper PCB mounting and screw torque to prevent damage.
  • The typical lead time for the 221AMA16R is 12-14 weeks, and the minimum order quantity (MOQ) is 1,000 pieces. However, these values may vary depending on the region and distributor.

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221AMA16R Overview

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