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International Rectifier Electronic Components Datasheet

PVT422 Datasheet

Microelectronic Relay

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Data Sheet No. 1.037
HEXFET® POWER MOSFET PHOTOVOLTAIC RELAY
Series PVT422
Microelectronic
Power IC Relay
Dual Pole, Normally Open
0-400V, 120mA AC/DC
General Description
PVT422 Features
The PVT422 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.
HEXFET Power MOSFET output s
Bounce-free operation s
4,000 VRMS I/O isolation s
Linear AC/DC operation s
Solid-State reliability s
UL recognition and CSA certification pending s
Series PVT422 Relays are packaged in an 8-
pin, molded DIP package with either thru-hole or
“gull-wing” surface mount terminals. It is available
in standard plastic shipping tubes or on tape-and-
reel. Refer to Part Identification information.
Applications
On/Off Hook switch s
Dial-Out relay s
Ring injection relay s
General switching s
Part Identification
PVT422
PVT422S
PVT422S-T
thru-hole
SMT
SMT, T&R
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
To Order
SECOND-GENERATION PHOTOVOLTAIC RELAYS
A-19


International Rectifier Electronic Components Datasheet

PVT422 Datasheet

Microelectronic Relay

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INTERNATIONAL RECTIFIER
Series PVT422
Next Data Sheet
Electrical Specifications (-40°C TA +85°C unless otherwise specified)
INPUT CHARACTERISTICS
Min. Control Current (See Fig.1)
Max. Control Current for Off-State Resistance @TA=+25°C
Control Current Range (Caution: current limit input LED, see Fig.5)
Max. Reverse Voltage
Limits
2.0
0.4
2.0 to 25
7.0
Units
mA
mA
mA
V
OUTPUT CHARACTERISTICS
Operating Voltage Range
Max. Load Current @ TA=+40°C
5mA Control (See Fig.1) (single and dual channel operation)
Max. Peak Load Current (10ms max. duration)
(single and dual channel operation)
Max. On-State Resistance @TA=+25°C
For 50mA Pulsed Load, 5mA Control (See Fig.3)
Max. Off-State Leakage @TA=+25°C, ±320V (See Fig.4)
Max. Turn-On Time @TA=+25°C (See Fig. 6)
For 50mA, 100 VDC Load, 5mA Control
Max. Turn-Off Time @TA=+25°C (See Fig. 6)
For 50mA, 100 VDC Load, 5mA Control
Max. Output Capacitance @ 50VDC
GENERAL CHARACTERISTICS
Min. Dielectric Strength, Input-Output
Min. Dielectric Strength, Pole-to-Pole
Min. Insulation Resistance, Input-Output
@TA=+25°C, 50%RH, 100VDC
Max. Capacitance, Input-Output
Max. Pin Soldering Temperature (10 seconds max.)
Ambient Temperature Range: Operating
Storage
Connection Diagram
Limits
0 to ±400
120
350
35
1.0
2.0
2.0
12
Limits
4000
1000
1012
1.0
+260
-40 to +85
-40 to +100
Units
V(DC or AC peak)
mA
mA
µA
ms
ms
pF
Units
VRMS
VDC
pF
°C
To Order
A-20 SECOND-GENERATION PHOTOVOLTAIC RELAYS


Part Number PVT422
Description Microelectronic Relay
Maker International Rectifier
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PVT422 Datasheet PDF






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