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| Previous Datasheet Index Next Data Sheet PD 1.031A Series PVU414 Microelectronic Power IC Relay Single Pole, Normally Open HEXFET(R) POWER MOSFET PHOTOVOLTAIC RELAY 0-400V, 140mA AC/DC General Description The PVU414 Series Photovoltaic Relay is a single-pole, normally open solid-state relay that can replace electromechanical relays in many applications. It utilizes International Rectifier's proprietary 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. The PVU414 is ideally suited for instrumentation, multiplexing, scanning and data acquisition applications. It offers high operating speed, low thermal offset (EMF) voltage, low and stable on-state resistance and high off-state resistance. The PVU414 relay is packaged in a 6-pin, molded DIP package with either thru-hole or "gull-wing" surface mount terminals. It is available in standard plastic shipping tubes or on tape-and-reel. Refer to Part Identification information. PVU414 Features HEXFET output s Bounce-free operation s High operating speed s High off-state resistance s 0.2 V thermal offset voltage s Linear AC/DC operation s 4,000 VRMS I/O isolation s Solid-state reliability s UL and CSA certifications pending s Applications Multiplexing s Scanning s Multichannel Sampling s Data Acquisition s Signal Level Switching s Instrumentation and Measurement s Part Identification PVU414 PVU414S PVU414S-T thru-hole SMT SMT, T&R (HEXFET is the registered trademark for International Rectifier's power MOSFETs) To Order Previous Datasheet Index Next Data Sheet Series PVU414 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.6) Max. Reverse Voltage Limits 3.0 0.4 3.0 to 25 7.0 Units mA mA mA V OUTPUT CHARACTERISTICS Operating Voltage Range Max. Load Current @TA=+40C 5mA Control (See Fig. 1) `A' Connection `B' Connection `C' Connection `A' Connection `B' Connection `C' Connection Limits 0 to 400 140 150 210 27 14 7 1010 500 200 0.2 12 Units V(DC or AC peak) mA (AC or DC) mA (DC) mA (DC) s s V pF Max. On-State Resistance @TA=+25C For 50mA Pulsed Load, 5mA Control (See Fig.5) Min. Off-State Resistance @TA=+25C, 320V (See Fig. 5) Max. Turn-On Time @TA=+25C (See Fig. 7) For 50mA, 100 VDC Load, 5mA Control Max. Turn-Off Time @T A=+25C (See Fig. 7) For 50mA, 100 VDC Load, 5mA Control Max. Thermal Offset Voltage @ 5mA Control Max. Output Capacitance @ 50V DC (See Fig. 2) GENERAL CHARACTERISTICS Min. Dielectric Strength, Input-Output Min. Insulation Resistance, Input-Output @T A=+25C, 50%RH, 100V DC Max. Capacitance, Input-Output Max. Pin Soldering Temperature (10 seconds max.) Ambient Temperature Range: Operating Storage Limits 4000 1012 1.0 +260 -40 to +85 -40 to +100 Units V RMS pF C C C Connection Diagrams To Order Previous Datasheet Index Next Data Sheet Series PVU414 I LED = = 5 mA ILED 5 mA 3 mA ILED = 3 mA Typical Capacitance (pF) Max. Load Current (mA) "A" Connection "A" Connection "A" Connection "A" Connection Ambient Temperature (deg. C) Vdd, Drain to Drain Voltage (V) Figure 1. Current Derating Curves Figure 2. Typical Output Capacitance "A" Connection "A" Connection 5 mA Control ID = 10 mA 5 mA Control @25C pulsed Connection `A' Voltage Drop (Vdd) Rd-on (Normalized to 25 deg. C) Load Current (mA) Ambient Temperature (deg. C) Figure 3. Linearity Characteristics Figure 4. Typical Normalized On-Resistance ID-OFF / I D-OFF 25 deg. C Ambient Temperature (deg. C) Input Current (mA) LED Forward Voltage Drop (Volts DC) Figure 5. Typical Normalized Off-State Leakage Figure 6. Input Characteristics (Current Controlled) To Order Previous Datasheet Index Next Data Sheet Series PVU414 Mechanical Specifications (Dimensions in millimeters (inches)) Delay Time (microseconds) LED Current (mA) Figure 7. Typical Delay Times 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). Figure 8. Delay Time Definitions 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 732020 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-Ki, Tokyo Japan 171 Tel: 81 3 3983 0086 IR SOUTHEAST ASIA: 315 Outram Road, #10-02 Tan Boon Liat Building, Singapore 0316 Tel: 65 221 8371 http://www.irf.com/ Data and specifications subject to change without notice. 8/96 To Order |
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