Interface

DC input/Darlington transistor output photocouplers (optocouplers) are optically coupled isolators containing a GaAs infrared light emitting diode and an NPN silicon Darlington connected phototransistor. This type can operate on a low-current DC input because of its Darlington configuration.

Product Selection Table

    Processing table
    PLP
    Breakdown Voltage (BV) (kV rms)
    VCEO (V)
    tf (Typical) (µs)
    VCE at CTR (V)
    IF at CTR (mA)
    IC @25 °C (A)
    Target applications
    Function
    Part Number
    PS2562-1
    High Isolation Voltage Darlington Transistor Type MULTI Photocoupler Series    		 2031 Dec 5 40 100 2 1 0.2 Power supply, Telephone, FAX, FA, OA equipment
    PS2562L-1
    High Isolation Voltage Darlington Transistor Type MULTI Photocoupler Series    		 2031 Dec 5 40 100 2 1 0.2 Power supply, Telephone, FAX, FA, OA equipment
    PS2562L1-1
    High Isolation Voltage Darlington Transistor Type MULTI Photocoupler Series    		 2031 Dec 5 40 100 2 1 0.2 Power supply, Telephone, FAX, FA, OA equipment
    PS2562L2-1
    High Isolation Voltage Darlington Transistor Type MULTI Photocoupler Series    		 2031 Dec 5 40 100 2 1 0.2 Power supply, Telephone, FAX, FA, OA equipment
    PS2702-1
    High Isolation Voltage Darlington Transistor SOP MULTI Photocoupler Series    		 2024 Jul, 2031 Dec 3.75 40 60 2 1 0.2 Power supply, Hybrid IC, Information, Measuring instrument, Modem, Communication devices
    PS2802-1
    High Isolation Voltage Darlington Transistor Type SSOP Photocoupler    		 2024 Jul, 2031 Dec 2.5 40 200 2 1 0.09 PLC, Hybrid IC, Power supply, OA, Measuring instrument, Modem, Communication devices
    PS2802-4
    High Isolation Voltage Darlington Transistor Type SSOP Photocoupler    		 2024 Jul, 2031 Dec 2.5 40 200 2 1 0.1 PLC, Hybrid IC, Power supply, OA, Measuring instrument, Modem, Communication devices
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    Documentation

    Title
    		Type Date
    Analog ICs Brochure
    PDF 5.20 MB 日本語     		Brochure
    Photocouplers Selection Guide
    PDF 5.14 MB 日本語     		Brochure
    Photocouplers Brochure
    PDF 3.78 MB 日本語     		Brochure
    PS2500-Series Application Note
    PDF 466 KB 日本語     		Application Note
    Photocouplers Applications Note
    PDF 957 KB     		Application Note
    5 items