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| Replaced by PVR33N Data Sheet No. PD10028E Series PVR33 Microelectronic Power IC BOSFET(R) Photovoltaic Relay Dual-Pole, 180mA, 0-300V AC/DC General Description The PVR33 Photovoltaic Relay is a dual-pole, normally open solid state replacement for electro-mechanical relays. It utilizes as an output switch a unique bidirectional (AC or DC) MOSFET power IC termed a BOSFET. The BOSFET is controlled by a photovoltaic generator of novel construction, which is energized by radiation from a dielectrically isolated light emitting diode (LED). The PVR overcomes the limitations of reed relays by offering the solid state advantages of long life, high operating speed, low pick-up power, bounce-free operation, low thermal voltages and miniaturization. These advantages allow product improvement and design innovations in many applications such as process control, multiplexing, telecommunications, automatic test equipment and data acquisition. The PVR can switch analog signals from thermocouple level to 300 volts peak AC or DC polarity. Signal frequencies into the RF range are easily controlled and switching rates up to 5kHz are achievable. The extremely small thermally generated offset voltages allow increased measurement accuracies. Unique silicon technology developed by International Rectifier forms the heart of the PVR. The monolithic BOSFET contains a bidirectional N-channel power MOSFET output structure. In addition, this power IC chip has input circuitry for fast turn-off and gate protection functions. This section of the BOSFET chip utilizes both bipolar and MOS technology to form NPN transistors, P-channel MOSFETs, resistors, diodes and capacitors. The photovoltaic generator similarly utilizes a unique International Rectifier alloyed multijunction structure. The excellent current conversion efficiency of this technique results in the very fast response of the PVR microelectronic power IC relay. This advanced semiconductor technology has created a radically new control device. Designers can now develop switching systems to new standards of electrical performance and mechanical compactness. Features BOSFET Power IC 1010 Operations 100sec Operating Time 0.2Volt Thermal Offset 5 milliwatts Pick-Up Power 1000V/sec dv/dt Bounce-Free 16-pin DIP Package -40C to 85C n n n n n n n n n TE LE SO OB Part Identification Part Number PVR2300 PVR3300 PVR3301 Operating Voltage (AC/DC) 0 - 200V 0 - 300V 0 - 300V Off-State Resistance 108 Ohms 108 Ohms 1010 Ohms (BOSFET is a trademark of International Rectifier) Series PVR33 Replaced by PVR33N Electrical Specifications (-40C TA +85C unless otherwise specified) INPUT CHARACTERISTICS Minimum Control Current (see figure 1) For 20mA Continuous Load Current For 100mA Continuous Load Current For 20mA Continuous Load Current Minimum Turn-Off Current Minimum Turn-Off Voltage Control Current Range (Caution: current limit input LED. See figure 6) Maximum Reverse Voltage 2.0 5.0 5.0 10 0.6 2.0 to 25 7.0 Units DC mA@25C mA@25C mA@85C A(DC) V(DC) mA(DC) V(DC) OUTPUT CHARACTERISTICS Operating Voltage Range Maxiumum Load Current 40C (see figure 1) Response Time @25C (see figure 7) Maximum T(on) @ 12mA Control, 100 mA Load, 100 VDC Maximum T(off) @ 12mA Control, 100 mA Load, 100 VDC Maximum On-state Resistance 25C (Pulsed) (fig. 2) 50 mA Load, 8mA Control AC (A Connection) DC (B Connection) DC (C Connection) Minimum Off-state Resistance 25C @ 160 VDC PVR2300, PVR3300 @ 240 VDC PVR3301 Maximum Thermal Offset Voltage @ 5.0mA Control Minimum Off-State dv/dt Output Capacitance (see figure 3) TE LE SO OB PVR2300 200 PVR3300, PVR3301 300 Units V(peak) AC (A Connection) DC (B Connection) DC (C Connection) 180 200 260 mA (peak) mA(DC) mA(DC) s s 150 50 24 12 6 108 1010 0.2 1000 12 volts V/s pF @ 50VDC GENERAL CHARACTERISTICS (PVR2300, PVR3300, PVR1301) Dielectric Strength: Input-Output Insulation Resistance: Input-Output @ 500VDC Maximum Capacitance: Input-Output Maximum Lead Soldering Temperature (1.6mm below seating plane for 10 sec.) Ambient Temperature Range: Operating Storage 1500 10 9 Units V RMS pF C C 1.0 260 -40 to +85 -40 to +100 2 Series PVR33 Replaced by PVR33N Figure 1. Current Derating Curve TE LE SO OB Ambient Temperature (C) Tj Junction Temperature (C) Max. Load Current (mA) Normalized Drain Resistance (Ref 25C) Max. Load Current (mA) Figure 2. Typical Normalized On-Resistance Typical Capacitance (picofarads) VDD Drain-to-Drain Voltage Figure 3.Typical Output Capacitance Turn-On Current (mA) Figure 4. Minimum Control Current for Full Turn-On 3 Series PVR33 Replaced by PVR33N Min. Off-State Resistance, R off, () Figure 5. Off-State Resistance TE LE SO OB Load Volts (DC) LED Forward Voltage Drop (Volts DC) ILED (mA) Delay Time (microseconds) Figure 7.Typical Delay Times Figure 8. Delay Time Definitions 4 Input Current (mA) Figure 6. Input Characteristics (Current Controlled) Series PVR33 Replaced by PVR33N Wiring Diagram Schematic Diagram TE LE SO OB 5 Series PVR33 Replaced by PVR33N Case Outline (Dimensions in inches (millimeters)) Mechanical Specifications: Package: 16-pin DIP Tolerances: .015 (.38) unless otherwise specified Case Material: molded epoxy TE LE SO OB WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 http://www.irf.com/ Data and specifications subject to change without notice. 12/6/2000 6 |
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