4-pin SIP

Coto 9104-12-42 Form B High Voltage SIP Reed Relay

Coto 9104-12-42 Form B Reed Relay
  • Form B contacts in a four-pin moulded SIP package
  • Switching voltage up to 1000V, maximum DC or peak AC into a resistive load
  • Dielectric strength of 4000V minimum, between contacts and from contacts and shield to coil
  • Insulation resistance of 10¹¹Ω minimum between all isolated pins
  • 12VDC coil at 500Ω ±10%, must operate by 9.0VDC
  • Maximum switching current 0.5A, carry current 1.3A, contact rating 10W
  • Switching current limited to 1.0mA at 1000V
  • Life expectancy of 50 × 10⁶ operations typical at signal level 1.0V, 10mA
  • Operating temperature -20°C to +85°C
  • RoHS compliant

Custom Component Solutions

Working alongside your design team from the earliest stage, we help you select the right part for the application and, where a standard part will not do, develop customised components with our manufacturing partners such as lead length, termination and package size.

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4-pin SIP