Data Sheet 1.040 PVAZ172N Microelectronic HEXFET® POWER MOSF
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Data Sheet 1.040
PVAZ172N
Microelectronic HEXFET® POWER MOSFET PHOTOVOLTAIC RELAY Power Relay Single Pole, Normally Open 0-60V 1.0A
General Description
PVAZ172N Photovoltaic Relay singlepole, normally open solid state relay that replace electromechanical relays used general purpose switching loads. utilizes International Rectifier's HEXFET power MOSFETs output switches, driven integrated circuit photovoltaic generator novel construction. output switch controlled radiation from GaAlAs light emitting diode (LED) which optically isolated from photovoltaic generator. These units overcome limitations both electromechanical reed relays offering solid-state advantages high sensitivity, miniaturization, contact bounce, long operational life, insensitivity external magnetic fields, shock vibration, high reliability inherent with solid state technology. They ideally suited switching high currents level signals without distortion injection electrical noise. These relays packaged 8-pin, molded packages available with thru-hole (gull-wing) leads, plastic shipping tubes.
PVAZ172N Features
500m On-Resistance Bounce-free Operation capacity 4000 VRMS isolation Solid-State reliability recognition certification pending
Applications
Portable Electronics Programmable Logic Controllers Computers Peripheral Devices Audio Equipment Power Supplies Power Distribution Instrumentation
Part Identification
PVAZ172N PVAZ172NS thru-hole (gull-wing)
(HEXFET registered trademark International Rectifier Power MOSFETs)
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INTERNATIONAL RECTIFIER
PVAZ172N Photovoltaic Relay
Electrical Specifications (-40°C =+85°C unless otherwise specified) INPUT CHARACTERISTICS
Min. Control Current (see Figures Max. Control Current Off-State Resistance TA=+25°C Control Current Range (Caution: Current limit input LED, Fig.6) Max. Reverse Voltage
Limits
Units
OUTPUT CHARACTERISTICS
Operating Voltage Range Max. Load Current (See Fig. Max. Pulsed Load Current @TA=+25°C (100 duty Cycle) Max. Turn-On Time @TA=+25°C (see Fig. 500mA, 50VDC Load, 10mA Control Max. Turn-Off Time @TA=+25°C (see Fig. 500mA, 50VDC Load, 10mA Control Max. State Resistance @TA=+25°C(pulsed) (See Fig. 1.0A Load, 10mA Control Min. State Resistance @TA=+25°C (see Fig. Min. Off-State dv/dt Output Capacitance (See Fig. 1000 Ohms V/µs V(AC peak) A(DC) A(AC peak)
GENERAL CHARACTERISTICS
Dielectric Strength, Input-Output Insulation Resistance, Input-Output Capacitance, Input-Output Lead Temperature (1.6mm below seating plane) sec. Ambient Temperature Range: Operating Storage 1012
Limits
4000
A=+25°C
Units
V(RMS)
+260 +100
Wiring Diagrams:
Anode
Drain
Cathode
Drain
Schematic
Electromechanical Analogy
(HEXFET registered trademark International Rectifier Power MOSFETs)
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INTERNATIONAL RECTIFIER
PVAZ172N PhotoVoltaic Relay
ILED 10mA
1.25
1.00
deg.
ILED (Typical)
0.75
0.50 deg. 0.25 deg. deg.
Ambient Temperature (deg.
Control Current (mA)
Figure Current Derating Curves
deg. deg.
Figure Typical Control Current Requirements
deg.
deg.
ILED 10mA
Ambient Temperature (deg.
Figure Typical On-Characteristics
Figure Typical On-Resistance
Id-off/Id-off deg.
CAUTION: provide current limiting that maximum teadystate control current rating exceeded
Input Current (mA)
Min. devi
TYPICAL
Ambient Temperature (deg.
Forward Voltage Drop (Volts
Figure Typical Normalized Off-State Leakage
Figure Input Characteristics (Current Controlled)
Order
devi
deg.
deg. limit
limit
INTERNATIONAL RECTIFIER
PVAZ172N PhotoVoltaic Relay
Mechanical Specifications
(Dimensions millimeters (inches)
Dimensions: (Inches) Package Size: Tolerances: .015 (.38) unless otherwise specified Case Material: Molded epoxy Weight: grams)
1000
2000
Delay (microseconds)
Figure Typical Delay Times
tdly
Figure Delay Time Definitions
Vds, Drain Source oltage
Figure Typical Output Capacitance
WORLD HEADQUARTERS: Kansas St., Segundo, California 90245, Tel: (310) 3331 EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey 9BB, Tel: (44) 0883 713215 CANADA: 7321 Victoria Park Ave., Suite 201, Markham, Ontario 3L1, Tel: (905) 1897 GERMANY: Saalburgstrasse 157, 61350 Homburg Tel: 6172 37066 ITALY: Liguria 10071 Borgaro, Torino Tel: (39) 1145 10111 EAST: Bldg., 3-30-4 Nishi-Ikeburo 3-Chome, Toshima-Ki, Tokyo Tel: (03)3983 0641 SOUTHEAST ASIA: Outram Road, #10-02 Boon Liat Building, Singapore 0316 Tel: 8371 hhtp://www/irf.com/ Data specifications subject change without notice.4/96
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