Series PVT322PbF
Microelectronic Power IC
HEXFET® Power MOSFET Photovoltaic Relay
Dual Pole, Normally Open, 0-250V, 170mA AC/DC
Applications
On/Off Hook switch
Tip and Ring Line switching
General switching
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Features
HEXFET® Power MOSFET output
Bounce-free operation
4,000 VRMS I/O isolation
Linear AC/DC operation
Solid-State Reliability
UL recognized and BABT certified
General Description
The PVT322 Series Photovoltaic Relay is a
dual-pole, normally open solid-state relay that
can replace electromechanical relays in many
applications. It utilizes International Rectifier’s
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.
Series PVT322 Relays are packaged in an 8-pin,
molded DIP package with either thru-hole or
surface mount (gull-wing) terminals. It is
available in standard plastic shipping tubes or on
tape-and-reel. Please refer to Part Identification
information opposite.
Part Identification
PVT322PbF thru-hole
PVT322SPbF Surface-mount
PVT322S-TPbF Surface-mount,
Tape and Reel
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
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Electrical Specifications (-40°C TA +85°C unless otherwise specified)
INPUT CHARACTERISTICS Limits Units
Minimum Control Current (See figure1) 2.0 mA
Maximum Control Current for Off-State Resistance @ TA=+25°C 0.4 mA
Control Current Range (Caution: current limit input LED, see figure 5) 2.0 to 25 mA
Maximum Reverse Voltage 6.0 V
OUTPUT CHARACTERISTICS Limits Units
Operating Voltage Range 0 to ±250 V(DC or AC peak)
Maximum Load Current @ TA=+40°C
5mA Control (See figure 1) (single and dual channel operation) 170 mA
Maximum Peak Load Current (10ms maximum duration)
(single and dual channel operation) 500 mA
Maximum On-State Resistance @TA=+25°C
For 50mA Pulsed load, 5mA Control (see figure 3) 10
Maximum Off-State Leakage @TA=+25°C, ±250V (see figure 4) 1.0 µA
Maximum Turn-On Time @TA=+25°C (see figure 6)
For 50mA, 100 VDC load, 5mA Control 3.0 ms
Maximum Turn-Off Time @TA=+25°C (see figure 6)
For 50mA, 100 VDC load, 5mA Control 0.5 ms
Maximum Output Capacitance @ 50VDC 50 pF
GENERAL CHARACTERISTICS Limits Units
Minimum Dielectric Strength, Input-Output 4000 VRMS
Minimum Dielectric Strength, Pole-to-Pole 1000 VDC
Minimum Insulation Resistance, Input-Output, @TA=+25°C, 50%RH, 100VDC 1012
Maximum Capacitance, Input-Output 1.0 pF
Maximum Pin Soldering Temperature (10 seconds maximum) +260
Ambient Temperature Range: Operating -40 to 85
Storage -40 to 100
°C
International Rectifier does not recommend the use of
this 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.
Connection Diagram
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Figure 1. Typical Current Derating Curve
Figure 4. Typical Normalized Off-State Leakage
Figure 3. Typical Normalized On-Resistance
Figure 2. Linearity Characteristics
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Figure 5. Input Characteristics (Current Controlled)
Figure 8. Typical Output Capacitance
Figure 7. Delay Time Definitions
Figure 6. Typical Delay Times
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† Applicable version of JEDEC standard at the time of product release.
Qualifiction Information†
Qualification Level
Industrial
(per JEDEC JESD47F† guidelines)
PVT322PbF N/A
PVT322SPbF MSL4
PVT322PbF (per JEDEC J-STD-020E & JEDEC J-STD-033C †)
RoHS Compliant Yes
Moisture Sensitivity Level
Revision History
Date Comment
6/2/2015
Added Qualification Information Table on page 6.
Updated data sheet based wit new IR corporate template.
8/29/2016
Corrected typo from “Single Pole” to “Dual Pole” on page 1.
Updated "Infineon” logo –all pages.
Updated disclaimer on last page.
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Published by
Infineon Technologies AG
81726 München, Germany
© Infineon Technologies AG 2015
All Rights Reserved.
IMPORTANT NOTICE
The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics
(“Beschaffenheitsgarantie”). With respect to any examples, hints or any typical values stated herein and/or any
information regarding the application of the product, Infineon Technologies hereby disclaims any and all warranties and
liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third
party.
In addition, any information given in this document is subject to customer’s compliance with its obligations stated in this
document and any applicable legal requirements, norms and standards concerning customer’s products and any use of
the product of Infineon Technologies in customer’s applications.
The data contained in this document is exclusively intended for technically trained staff. It is the responsibility of
customer’s technical departments to evaluate the suitability of the product for the intended application and the
completeness of the product information given in this document with respect to such application.
For further information on the product, technology, delivery terms and conditions and prices please contact your nearest
Infineon Technologies office (www.infineon.com).
WARNINGS
Due to technical requirements products may contain dangerous substances. For information on the types in question
please contact your nearest Infineon Technologies office.
Except as otherwise explicitly approved by Infineon Technologies in a written document signed by authorized
representatives of Infineon Technologies, Infineon Technologies’ products may not be used in any applications where a
failure of the product or any consequences of the use thereof can reasonably be expected to result in personal injury.
