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PVA3354 ,300V 1 Form A Photo Voltaic Relay in a mod. 8-pin DIP PackageFeaturesThe Photovoltaic AC Relay (PVA) is a single-pole,BOSFET Power IC
PVA3055NSPBF
300V 1 Form A Photo Voltaic Relay in a mod. 8-pin DIP Package
Data Sheet No. PD10050 revl
International
. . Series PVA30NPbF
ZQQR Recti h er Microelectronic Power IC
HEXFET® Power MOSFET Photovoltaic Relay
Single-Pole, Normally-Open
0-300V AC/DC, 50mA
General Description Features
The PVA30 Series AC Relay (PVA) is a single-pole, normally - .
open, solid-state replacement for electromechanical relays I Bognce Free Opetatlon
used forgeneral purpose switching of analog signals. It utilizes ' 10 Off-State Resistance
International Rectifier’s HEXFET power MOSFETs as the I 1,000 1//psec du/dt
output switches, driven by an integrated circuit photovoltaic - 0.2 pl/ Thermal Offset
generator of novel construction. The output switch is controlled
by radiation from a GaAIAs light emitting diode (LED), which '' 5 mA Input Sensitivity
is optically isolated from the photovoltaic generator. " 4,090 VRMS l/O 1.s.olltion
The PVA30 Series combines very low solid-state output " Solid-State Reliability
capacitancie, verélchhigh jri,sel1traeii11nact, and gery fas; . UL Recognized
response Imes. ese o ovo ac e ays are eSIgne . .
specifically to accurately switch low-level signals in high- ESD Tolerance:
performance instrumentation systems. 4000V Human Body Model
The PVA30 Series overcomes the limitations of both 500V Machine Model
conventional electromechanical and reed relays by offering
the solid state advantages of long life, fast operating speed,
low pick up power, bounce-tree operation, low thermal
offset voltages and miniature package. These advantages
allow product improvement and design innovations in many
applications such as process control, multiplexing, automatic
test equipment and data acquisition.
The PVA30 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 1.7kHz are achievable. The extremely small thermally
generated offset voltages allow increased measurement
accuracies.
These relays are packaged in 8-pin, molded DIP packages
and available with either thru-hole or surface-mount ("gull-
wing") leads, in plastic shipping tubes.
Applications Part Identification
- Process Control PVA3054NPbF
- Data Acquisition PVA3055NPbF thru-hole
- Test Equipment
- Multiplexing and Scanning PVA3054NSPbF
PVA3054NS-TPbF surface-mount tape
and reel
PVA3055NSPbF surface-mount (gull-wing)
(HEXFE T is the registered trademark for International Rectifier Power MOSFETs)
1
International Series PVA30NPbF
TOR Rectifier
Electrical Specifications (-40°C f TA f +85°C unless otherwise specified)
INPUT CHARACTERISTICS PVA3054N PVA3055N Units
Minimum Control Current (see fgure 1) DC
For 55mA Continuous Load Current 2 mA@25°C
For 50mA Continuous Load Current 5 mA@40°C
For 35mA Continuous Load Current 5 mA@85°C
Maximum Control Current for Off-State Resistance at 25°C 10 pA(DC)
Control Current Range (Caution: current limit input LED. See hgure 6) 2.0 to 25 mA(DC)
Maximum Reverse Voltage 6.0 V(DC)
OUTPUT CHARACTERISTICS PVA3054N l PVA3055N Units
Operating Voltage Range 0 to i 300 V(PEAK)
Maxiumum Load Current 40°C I LED 5mA 50 mA(DC)
Response Time @25°C (see figures 6 and 7)
Maximum T(on) @ 12mA Control, 20 mA Load, 100 VDC 60 us
Maximum T(off) @ 12mA Control, 20 mA Load, 100 VDC 100 us
Max. On-state Resistance 25°C (Pulsed) (fig. 3) 10 mA Load, 5mA Control 160 Q
Minimum Off-state Resistance 25°C @ 240 VDC 1010 1011 Q
Maximum Off-state Leakage 25°C @ 5.0 VDC (see figure 4) - 0.05 nA
Maximum Thermal Offset Voltage @ 5.0mA Control Vows) 0.2 pvolts
Minimum Off-State dv/dt 1000 V/ps
Typical Output Capacitance (see figure 8) 2.2 pF @ 40V
GENERAL CHARACTERISTICS (PVA3054N and PVA3055N) Units
Dielectric Strength: Input-Output 4000 VRMS
Insulation Resistance: Input-Output © 90VDC 1012@ 25°C - 50% RH Q
Maximum Capacitance: Input-Output 1.0 pF
Max. Pin Soldering Temperature (1.6mm below seating plane, 10 seconds max.) +260
Ambient Temperature Range: Operating -40 to +85 °C
Storage -40 to +100
International Rectifier does not recommend the use ofthis product in aerospace, avionics, military or life support applications.
Users of this International Rectifier product in such applications assume all risks of such use and indemnify International
Rectifier against all damages resulting from such use.
