PVT322A_08 IRF [International Rectifier], PVT322A_08 Datasheet

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PVT322A_08

Manufacturer Part Number
PVT322A_08
Description
Microelectronic Power IC HEXFET Power MOSFET Photovoltaic Relay Dual Pole, Normally Open
Manufacturer
IRF [International Rectifier]
Datasheet
General Description
The PVT322A Series Photovoltaic Relay is a dual-
pole, normally open solid-state re lay that can replace
electromechani cal re lays in many applications. It util-
izes International Rectifier’s HEXFET power MOSFET
as the output switch, driven by an inte grated circuit
photovoltaic gen erator of novel construction. The
output switch is con trolled by radiation from a GaAlAs
light emit ting diode (LED) which is optically isolated
from the photovol taic generator.
Series PVT322A Relays are packaged in an 8-pin,
molded DIP package with either thru-hole or surface
mount (gull-wing) termi nals. It is avail able in standard
plastic ship ping tubes or on tape-and-reel. Please refer
to Part Identifica tion in formation opposite.
Applications
 On/Off Hook switch
 Tip and Ring Line switching
 General switching
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
HEXFET
Features
Part Identification
PVT322APbF
PVT322ASPbF
PVT322AS-TPbF
 Bounce-free operation
 4,000 V
 Linear AC/DC operation
 Solid-State Reliability
 UL Recognized
®
Power MOSFET Photovoltaic Relay
HEXFET Power MOSFET output
Data Sheet No. PD10044 revK
RMS
Series PVT322APbF
Dual Pole, Normally Open
Microelectronic Power IC
I/O isolation
0-250V, 170mA AC/DC
thru-hole
SMT
SMT, T&R

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PVT322A_08 Summary of contents

Page 1

General Description The PVT322A Series Photovoltaic Relay is a dual- pole, normally open solid-state re lay that can replace electromechani cal re lays in many applications. It util- izes International Rectifier’s HEXFET power MOSFET as the output switch, driven by ...

Page 2

Electrical Specifications (-40°C ≤ T INPUT CHARACTERISTICS Minimum Control Current (See figure1) Maximum Control Current for Off-State Resistance @TA=+25°C Control Current Range (Caution: current limit input LED, see figure 5) Maximum Reverse Voltage OUTPUT CHARACTERISTICS Operating Voltage Range Maximum Load ...

Page 3

Figure 1. Typical Current Derating Curve Figure 3. Typical Normalized On-Resistance www.irf.com 100 Figure 4. Typical Normalized Off-State Leakage Series PVT322APbF 250 ...

Page 4

Figure 5. Input Characteristics (Current Controlled) Figure 7. Delay Time Definitions www.irf.com Series PVT322APbF Delay Time (milliseconds) Delay Time (milliseconds) Figure 6. Typical Delay Times Figure 8. Typical Output Capacitance 4 ...

Page 5

Case Outlines IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 www.irf.com Series PVT322APbF Data and specifications subject to change without notice. 01-2004 04 2/2008 5 ...

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