Integrated Circuits (ICs)

IC products offer customers greater functionality in a smaller footprint and at a lower cost. IXYS Integrated Circuits offer a unique mix of high-voltage wafer fabrication, isolation barrier expertise, multi-chip packaging and expertise in analog, mixed signal, and power design.

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Integrated Circuits

SCR-based optically isolated solid state AC power switches

IXYS Integrated Circuits Division offers a range of solid state relays and SCR-based optically isolated solid state AC power switches called the OptoMOS. The OptoMOS range uses dual power SCR outputs to produce an alternative to optocoupler and triac circuits. The switches are robust enough to provide a blocking voltage of up to 800V.

The tighly controlled zero-class circuitry ensures switching of AC loads without the generation of transients. The input and output circuits are optically coupled to provide up to 5000Vrms of isolation and noise immunity between control and load circuits. Long life and environmental integrity make these power switches ideal for controlling a variety of AC circuits in industrial environments where electromagnetic interference would disrupt the operation of electromechanical relays.

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AC Power Switches

Optically Isolated AC Power Switches: Ioad ≤1A

 Part Number  

       

      Blocking Voltage    

                  Vp     

         Load Current      

               Arms   

       Input Control Current   

                    mA        

       Operating Frequency    

            min. HZ max.      

       Isolation Voltage

Vrms    

CPC1943 400 0.5 5 20-500 3750
CPC1945G 400 1 5 20-400 3750
CPC1945Y 400 1 5 20-400 3750
CPC1961 600 0.25 5 20-500 3750
CPC1963 600 0.5 5 20-500 3750
CPC1964G 800 1 5 20-500 3750
CPC1964Y 800 1 5 20-500 3750
CPC1965G 600 1 5 20-400 3750
CPC1965Y 600 1 5 20-400 3750
CPC1972 800 0.25 5 20-500 3750
PD1201 400 1 5 20-500 3750
PD2401 500 1 5 20-500 3750
PD2601 600 1 5 20-500 3750
PM1204 400 0.5 5 20-500 3750
PM1205 500 0.5 5 20-500 3750
PM1206 600 0.5 5 20-500 3750
PS1201 400 1 5 20-500 3750
PS2401 500 1 5 20-500 3750
PS2601 600 1 5 20-500 3750

 

Part Number

 

Blocking Voltage

 

          Vp

                               Load Current

No Heatsink      with 5°C/W Heatsink      Tc=25°C  

    

 Arms                        Arms                      Arms

 Input Control Current  

               mA

   Input Control Voltage

                V

Operating Frequency-range

 

                    Hz

Isolation Voltage

 

         Vrms

CPC1964B 800 1.5 5 20-500 5000
CPC1964BX6     600 1.5 5 20-500 5000
CPC1966 600 3 5 20-500 3750
CPC1966B 800 3 5 20-500 5000
CPC1966YX6 600 3 5 20-500 3750
CPC1976 600 2 5 20-500 3750
CPC1976YX6 600 2 5 20-500 3750
CPC1998J 800 5 20 50 5 20-500 2500
CPC40055ST 800 5 20 40 5 20-500 2500
CPC44055ST 800 5 20 40 9-16 20-500 2500

Power Relays

IXYS Integrated Circuits Division offer a variety of innovative power relays designed to switch power reliably to high current loads under the control of milliamp-level DC signals. IXYS’ wide range of blocking voltages and current handling capabilities offer flexible design options. The optical architecture isolates the input circuitry from the output circuitry by up to 5000V to provide safety for personnel and for added noise immunity.

The power relays are available in a two types of packages: bidirectional (AC/DC) and undirectional (DC-only).

Typical applications include: industrial controls, motor controls, robotics, transportation equipment, aerospace, defense, instrumentation and meters (watt/Hr, water, gas).

 

Bidirectional Power Relays

IXYS’ bidirectional solid state power relays (also known as AC/DC relays) are designed to switch high current loads in which current flows in both directions.

Features:

  • Load current up to 15Adc/15Arms @Tc=25°C
  • Blocking voltages from 60Vp to 1000Vp
  • Input-to-output isolation up to 5000Vrms
  • Very low on-resistance
  • Low input control current: 10mA Max

 

Undirectional Power Relays

The undirectional solid state power relays (also known as DC-only relays) are designed to switch high current loads in which current flows in only one direction.

Features:

  • Load current up to 32dc @Tc=25°C
  • Blocking voltages from 60Vp to 1000Vp
  • Input-to-output isolation: 2500Vrms
  • Very low on-resistance
  • Low input control current: 10mA Max

 

Bidirectional Power Relays

Part Number

 

 

    

Relay Type  

 

 

Blocking Voltage  

 

 

           Vp

                  Load Current

Free Air        5°C/W       Tc=

Air             Heat Sink    25°C

Arms            Arms         Arms 

On Resistance  

 

 

         (Ω) 

Input Control Current

 

 

              mA

Switching Speeds

 

ton/toff

            ms

Isolation Voltage

 

 

          Vrms

Off-State Leakage

 

 

µA

Package Type

 

 

 

CPC1906Y BI 60 2 0.3 10 10/5 2500 1 36
CPC1907B BI 60 6 0.06 5 5/1 5000 1 66
CPC1908J BI 60 3.5 8.5 15 0.3 10 20/5 2500 1 29
CPC1909J BI 60 6.5 15 15 0.1 10 25/10 2500 1 37
CPC1916Y BI 100 2.5 0.34 10 5/3 2500 1 36
CPC1918J BI 100 5.25 13 15 0.1 10 25/10 2500 1 37
CPC1926Y BI 250 0.7 1.4 10 10/10 2500 1 36
CPC1927J BI 250 2.7 6.7 15 0.2 10 25/10 2500 1 37
CPC1967J BI 400 1.35 3.35 13.15 0.85 10 20/5 2500 1 29
CPC1968J BI 500 2 5 15 0.35 10 20/5 2500 1 37
CPC1973Y BI 400 0.35 5 10 5/3 2500 1 36
CPC1977J BI 600 1.25 3.1 12.25 1 10 20/5 2500 1 29
CPC1978J BI 800 0.75 1.85 7.25 2.3 10 20/5 2500 1 29
CPC1979J BI 600 1.4 3.5 14.5 0.75 10 25/5 2500 1 29
CPC1981Y BI 1000 0.18 18 10 10/5 2500 1 36
CPC1983B BI 600 0.5 6 5 5/2 5000 1 66
CPC1983Y BI 600 0.5 6 5 5/2 2500 1 36
CPC1983YE BI 600 0.5 6 5 5/2 4000 1 36
CPC1986J BI 1000 0.65 1.6 6.5 3 10 20/5 2500 1 29
CPC1988J BI 1000 0.9 2.25 9.4 2.5 10 20/5 2500 1 37

 

Undirectional Power Relays

Part Number

 

 

  

    

Relay Type  

 

 

Blocking Voltage  

 

 

           Vp

         

            Load Current

Free        5°C/W      Tc=

 Air       Heat Sink    25°C

Arms      Arms         Arms

On Resistance  

 

 

         (Ω) 

Input Control Current

 

 

              mA

Switching Speeds

 

 ton/toff

            ms

Isolation Voltage

 

 

          Vrms

Off-State Leakage

 

 

µA

Package Type

 

 

 

CPC1706Y UNI 60 4 0.09 5 5/2 2500 1 36
CPC1708J UNI 60 4 11.85 24 0.08 10 20/5 2500 1 29
CPC1709J UNI 60 9 22.8 32 0.05 10 20/5 2500 1 37
CPC1718J UNI 100 6.75 17.5 32 0.075 10 20/5 2500 1 37
CPC1726Y UNI 250 1 0.75 10 5/2 2500 1 36
CPC1727J UNI 250 3.4 8.6 20 0.09 10 20/5 2500 1 37
CPC1777J UNI 600 1.5 4.6 15 0.5 10 20/5 2500 1 29
CPC1779J UNI 600 1.65 4.12 15 0.4 10 20/5 2500 1 37
CPC1788J UNI 1000 1 2.45 10.3 1.25 10 20/5 2500 1 37

 

For further information on IXYS power relays please contact us on 01444 243 452 or email enquiries@gdrectifiers.co.uk

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