pva10 International Rectifier Corp., pva10 Datasheet

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pva10

Manufacturer Part Number
pva10
Description
Microelectronic Power Ic Bosfet Photovoltaic Relay
Manufacturer
International Rectifier Corp.
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
pva1052
Manufacturer:
IR
Quantity:
5 510
Part Number:
pva1052
Manufacturer:
IR
Quantity:
5 510
Part Number:
pva1054
Manufacturer:
ON
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1 000
Part Number:
pva1054
Manufacturer:
IR
Quantity:
5 510
Part Number:
pva1054
Manufacturer:
IR
Quantity:
20 000
General Description
The Photovoltaic AC Relay (PVA) is a single-pole,
normally open solid state replacement for electro-
mechanical relays used for general purpose switch-
ing of analog signals. 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 PVA overcomes the limitations of both conven-
tional and reed electromechanical relays by offering
the solid state advantages of long life, high operat-
ing speed, low pick-up power, bounce-free opera-
tion, 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 PVA can switch analog signals from thermo-
couple level to 100 volts peak AC or DC polarity.
Signal frequencies into the RF range are easily con-
trolled and switching rates up to 18kHz are achiev-
able. The extremely small thermally generated offset
voltages allow increased measurement accuracies.
Unique silicon technology developed by International
Rectifier forms the heart of the PVA. 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 pro-
tection 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
PVA 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 elec-
trical performance and mechanical compactness.
Replaced by PVA13N
Part Identification
Part Number
PVA1052
PVA1054
(BOSFET is a trademark of International Rectifier)
Single-Pole, 70mA, 0-100V AC/DC
BOSFET
Voltage (AC/DC)
0 – 100V
Operating
3 milliwatts Pick-Up Power
Microelectronic Power IC
Data Sheet No. PD10019E
0.2µVolt Thermal Offset
25µsec Operating Time
®
Photovoltaic Relay
BOSFET Power IC
8-pin DIP Package
Series PVA10
1000V/µsec dv/dt
Sensitivity
10
UL recognized
-40°C to 85°C
5 mA
Bounce-Free
10
Operations
Features
10
10
Resistance
10
Off-State
8
Ohms
Ohms

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pva10 Summary of contents

Page 1

... Replaced by PVA13N BOSFET Single-Pole, 70mA, 0-100V AC/DC Part Identification Part Number Voltage (AC/DC) PVA1052 PVA1054 (BOSFET is a trademark of International Rectifier) Data Sheet No. PD10019E Series PVA10 Microelectronic Power IC Photovoltaic Relay ® Features BOSFET Power Operations 25µsec Operating Time 0.2µVolt Thermal Offset 3 milliwatts Pick-Up Power 1000V/µ ...

Page 2

... Minimum Off-state Resistance 25° VDC (see figure 5) Maximum Thermal Offset Voltage @ 5.0mA Control Minimum Off-State dv/dt Output Capacitance (see figure 9) GENERAL CHARACTERISTICS (PVA1052 and PVA1054) Dielectric Strength: Input-Output Insulation Resistance: Input-Output @ 90V Maximum Capacitance: Input-Output Max. Pin Soldering Temperature (1.6mm below seating plane, 10 seconds max.) ...

Page 3

... Replaced by PVA13N Ambient Temperature (°C) Figure 1. Current Derating Curves Figure 3.Typical On Characteristics I LED (mA) Figure 2. Typical Control Current Requirements Ambient Temperature (°C) Figure 4. Typical On-Resistance 3 Series PVA10 ...

Page 4

... Series PVA10 Ambient Temperature (°C) Figure 5. Normalized Off-State Leakage Delay Time (microseconds) Figure 7.Typical Delay Times Replaced by PVA13N LED Forward Voltage Drop (Volts DC) Figure 6. Input Characteristics (Current Controlled) Figure 8. Delay Time Definitions 4 ...

Page 5

... Wiring Diagram Replaced by PVA13N V DD Drain to Drain Voltage Figure 9. Typical Output Capacitance 5 Series PVA10 ...

Page 6

... Series PVA10 Case Outline (Dimensions in millimeters (inches)) Mechanical Specifications: Package: 8-pin DIP Tolerances: .015 (.38) unless otherwise specified Case Material: molded epoxy Weight: .07 oz. (2 gr.) 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 ...

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