Reed Relays

  • Coto Technology

Coto 9105 Series

  • High-voltage reed relay available in SMD and DIP packages
  • Switching voltage up to 1,000 V
  • Breaking voltage up to 4.25 kV
  • Dielectric strength up to 7 kV
  • Hermetically sealed contacts for long operating life
  • Optional coil suppression diode for circuit protection
  • Coto Technology

CotoMOSยฎ C224S

CotoMOS 4 Pin SOP High Voltage MOSFET Relay
  • High-current MOSFET relay
  • Load Voltage: 40V
  • Load Current: 3.5A
  • Low On-Resistance: 0.05ฮฉ Nominal
  • Arc-Free with no Snubbing Circuits
  • High-Reliability Solid State Design
  • Coto Technology

CotoMOSยฎ C236S

CotoMOS 4 Pin SOP High Voltage MOSFET Relay
  • High-current MOSFET relay
  • Load Voltage: 60V
  • Load Current: 2.5A
  • Low On-Resistance: 0.06ฮฉ Nominal
  • Output Capacitance: 150pF Typical
  • High-Reliability Solid State Design
  • Coto Technology

CotoMOSยฎ C241S

CotoMOS 4 Pin SOP High Voltage MOSFET Relay
  • High-current MOSFET relay
  • Provides 1500V of input to output isolation.
  • High current switching capability to 5A
  • Low on resistance of 0.02ฮฉ Nominal
  • Arc-Free with no Snubbing Circuits
  • High-Reliability Solid State Design
  • Coto Technology

Coto 2200-2301

  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Electrostatic shield
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2200-2302

  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Coaxial shield
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2204 Series

  • Reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Optional coaxial or electrostatic shield
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2211 Series

  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2332 Series

Coto-2332-Series
  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Optional electrostatic or coaxial shielding
  • Magnetically shielding steel shell
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2333 Series

  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Magnetically shielding steel shell
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2341 Series

  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Pico package
  • Magnetically shielding steel shell
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 2342 Series

  • Surface-mount multi-pole reed relays
  • High insulation resistance of 109ฮฉ minimum
  • Switching current 0.25A
  • Magnetically shielding steel shell
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

CotoClassicโ„ข 2904 Series

  • High reliability reed relays
  • Switching current 0.5A
  • Very small footprint of 0.2in2
  • Sheilding options available electrostatic, coaxial or no shielding
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

CotoClassicโ„ข 2911 Series

  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.2in2
  • Sheilding options available electrostatic, coaxial or no shielding
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 3501 Series

  • Surface-mount low thermal EMF reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Low thermal EMF range from <0.5ยตV to <5ยตV
  • Epoxy coated steel shell provides magnetic shielding
  • Temperature range โˆ’20ยฐC to +85ยฐC
  • Coto Technology

Coto 3502 Series

  • Surface-mount low thermal EMF reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Low thermal EMF range from <0.5ยตV to <5ยตV
  • Epoxy coated steel shell provides magnetic shielding
  • Temperature range โˆ’20ยฐC to +85ยฐC

Coto 9105 Series

High-Voltage Reed Relay (SMD & DIP)
  • High-voltage reed relay available in SMD and DIP packages
  • Switching voltage up to 1,000 V
  • Breaking voltage up to… Read More

CotoMOSยฎ C224S

High Current Solid State MOSFET Relay
  • High-current MOSFET relay
  • Load Voltage: 40V
  • Load Current: 3.5A
  • Low On-Resistance: 0.05ฮฉ Nominal
  • Arc-Free with no Snubbing Circuits
  • … Read More

CotoMOSยฎ C236S

High Current MOSFET Relay
  • High-current MOSFET relay
  • Load Voltage: 60V
  • Load Current: 2.5A
  • Low On-Resistance: 0.06ฮฉ Nominal
  • Output Capacitance: 150pF Typical
  • High-Reliability… Read More

CotoMOSยฎ C241S

High Current Solid State MOSFET Relay
  • High-current MOSFET relay
  • Provides 1500V of input to output isolation.
  • High current switching capability to 5A
  • Low on… Read More

Coto 2200-2301

Reed Relay
  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Electrostatic shield
  • Temperature range โˆ’20ยฐC to… Read More

Coto 2200-2302

Reed Relay
  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Coaxial shield
  • Temperature range โˆ’20ยฐC to… Read More

Coto 2204 Series

Reed Relay
  • Reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Optional coaxial or electrostatic shield
  • Temperature range… Read More

Coto 2211 Series

Reed Relay
  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.17in2
  • Temperature range โˆ’20ยฐC to +85ยฐC
… Read More

Coto 2332 Series

Multi-Pole Reed Relay
  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Optional electrostatic or coaxial shielding
  • … Read More

Coto 2333 Series

Multi-Pole Reed Relay
  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Magnetically shielding steel shell
  • Temperature… Read More

Coto 2341 Series

Multi-Pole Reed Relay
  • Surface-mount multi-pole reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Pico package
  • Magnetically shielding steel… Read More

Coto 2342 Series

Multi-Pole Reed Relay
  • Surface-mount multi-pole reed relays
  • High insulation resistance of 109ฮฉ minimum
  • Switching current 0.25A
  • Magnetically shielding steel shell
  • Temperature… Read More

CotoClassicโ„ข 2904 Series

Reed Relay
  • High reliability reed relays
  • Switching current 0.5A
  • Very small footprint of 0.2in2
  • Sheilding options available electrostatic, coaxial or… Read More

CotoClassicโ„ข 2911 Series

Reed Relay
  • High reliability reed relays
  • Switching current 0.25A
  • Very small footprint of 0.2in2
  • Sheilding options available electrostatic, coaxial or… Read More

Coto 3501 Series

Low Thermal EMF Reed Relay
  • Surface-mount low thermal EMF reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Low thermal EMF… Read More

Coto 3502 Series

Low Thermal EMF Reed Relay
  • Surface-mount low thermal EMF reed relays
  • High insulation resistance of 1012ฮฉ minimum
  • Switching current 0.5A
  • Low thermal EMF… Read More

Manufacturers

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Reed Relays

Reed relays for low-leakage, high-isolation signal switching in instrumentation and control circuits. Available in high-voltage, RF, surface-mount and through-hole formats for precision and mixed-signal designs.