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| Previous Datasheet Index Next Data Sheet Data Sheet No. 1.037 Series PVT422 HEXFET(R) POWER MOSFET PHOTOVOLTAIC RELAY Microelectronic Power IC Relay Dual Pole, Normally Open 0-400V, 120mA AC/DC General Description The PVT422 Series Photovoltaic Relay is a dual-pole, normally open solid-state relay that can replace electromechanical relays in many applications. It utilizes International Rectifier's HEXFET power MOSFET as the output switch, driven by an integrated circuit photovoltaic generator of novel construction. The output switch is controlled by radiation from a GaAlAs light emitting diode (LED) which is optically isolated from the photovoltaic generator. Series PVT422 Relays are packaged in an 8pin, molded DIP package with either thru-hole or "gull-wing" surface mount terminals. It is available in standard plastic shipping tubes or on tape-andreel. Refer to Part Identification information. PVT422 Features HEXFET Power MOSFET output s Bounce-free operation s 4,000 V RMS I/O isolation s Linear AC/DC operation s Solid-State reliability s UL recognition and CSA certification pending s Applications On/Off Hook switch Dial-Out relay Ring injection relay General switching s s s s Part Identification PVT422 PVT422S PVT422S-T thru-hole SMT SMT, T&R (HEXFET is the registered trademark for International Rectifier Power MOSFETs) To Order SECOND-GENERATION PHOTOVOLTAIC RELAYS A-19 INTERNATIONAL RECTIFIER Series PVT422 Previous Datasheet Index Next Data Sheet Electrical Specifications (-40C TA +85C unless otherwise specified) INPUT CHARACTERISTICS Min. Control Current (See Fig.1) Max. Control Current for Off-State Resistance @TA=+25C Control Current Range (Caution: current limit input LED, see Fig.5) Max. Reverse Voltage Limits 2.0 0.4 2.0 to 25 7.0 Units mA mA mA V OUTPUT CHARACTERISTICS Operating Voltage Range Max. Load Current @ TA=+40C 5mA Control (See Fig.1) (single and dual channel operation) Max. Peak Load Current (10ms max. duration) (single and dual channel operation) Max. On-State Resistance @TA=+25C For 50mA Pulsed Load, 5mA Control (See Fig.3) Max. Off-State Leakage @TA=+25C, 320V (See Fig.4) Max. Turn-On Time @TA=+25C (See Fig. 6) For 50mA, 100 VDC Load, 5mA Control Max. Turn-Off Time @TA=+25C (See Fig. 6) For 50mA, 100 VDC Load, 5mA Control Max. Output Capacitance @ 50VDC Limits 0 to 400 120 350 35 1.0 2.0 2.0 12 Units V(DC or AC peak) mA mA A ms ms pF GENERAL CHARACTERISTICS Min. Dielectric Strength, Input-Output Min. Dielectric Strength, Pole-to-Pole Min. Insulation Resistance, Input-Output @TA=+25C, 50%RH, 100VDC Max. Capacitance, Input-Output Max. Pin Soldering Temperature (10 seconds max.) Ambient Temperature Range: Operating Storage Limits 4000 1000 1012 1.0 +260 -40 to +85 -40 to +100 Units VRMS VDC pF C Connection Diagram To Order A-20 SECOND-GENERATION PHOTOVOLTAIC RELAYS Previous Datasheet Index INTERNATIONAL RECTIFIER Next Data Sheet Series PVT422 To Order SECOND-GENERATION PHOTOVOLTAIC RELAYS A-21 Previous Datasheet INTERNATIONAL RECTIFIER Index Next Data Sheet Series PVT422 Mechanical Specifications (Dimensions in millimeters (inches)) 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982 2. CONTROLLING DIMENSION: INCH DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD PROTRUSIONS SHALL NOT EXCEED 0.25 (.010). WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331 EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 713215 IR CANADA: 7321 Victoria Park Ave., Suite 201, Markham, Ontario L3R 2Z8, Tel: (905) 475 1897 IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590 IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111 IR FAR EAST: K&H Bldg., 2F, 3-30-4 Nishi-Ikeburo 3-Chome, Toshima-Ku, Tokyo, Japan 171 Tel: ++ 81 3 3983 0641 IR SOUTHEAST ASIA: 315 Outram Road, #10-02 Tan Boon Liat Building, Singapore 0316 Tel: ++ 65 221 8371 Data and specifications subject to change without notice. 9/95 To Order |
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