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PVT322S

Part # PVT322S
Description IC RELAY PHOTOVO 250V 170MA 8SMD
Category RECTIFIER
Availability In Stock
Qty 65
Qty Price
1 - 13 $8.50080
14 - 27 $6.76200
28 - 40 $6.37560
41 - 54 $5.92480
55 + $5.28080
Manufacturer Available Qty
International Rectifier
Date Code: 0128
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    Ships Immediately
International Rectifier
Date Code: 0614
  • Shipping Freelance Stock: 40
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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

Data Sheet No. PD10042 revJ
Series PVT322PbF
Microelectronic Power IC
HEXFET
®
Power MOSFET Photovoltaic Relay
Dual Pole, Normally Open
0-250V, 170mA AC/DC
(HEXFET is the registered trademark for International Rectier Power MOSFETs)
General Description
The PVT322 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 Rectier’s HEXFET power MOS-
FET 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 PVT322 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 Identica tion in formation opposite.
Applications
On/Off Hook switch
Tip and Ring Line switching
General switching
Part Identication
PVT322PbF thru-hole
PVT322SPbF SMT
PVT322S-TPbF SMT, T&R
Features
HEXFET Power MOSFET output
Bounce-free operation
4,000 V
RMS
I/O isolation
Linear AC/DC operation
Solid-State Reliability
UL recognized and BABT certied
Series PVT322PbF
www.irf.com 2
Electrical Specications (-40°C T
A
+85°C unless otherwise specied)
INPUT CHARACTERISTICS Limits Units
Minimum Control Current (See gure1) 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 gure 5) 2.0 to 25 mA
Maximum Reverse Voltage 6.0 V
Connection Diagram
OUTPUT CHARACTERISTICS Limits Units
Operating Voltage Range 0 to ±250 V(DC or AC peak)
Maximum Load Current @ TA=+40°C
5mA Control (See gure 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 gure 3) 10
Maximum Off-State Leakage @TA=+25°C, ±250V (see gure 4) 1.0 µA
Maximum Turn-On Time @TA=+25°C (see gure 6) 3.0 ms
For 50mA, 100 VDC load, 5mA Control
Maximum Turn-Off Time @TA=+25°C (see gure 6) 0.5 ms
For 50mA, 100 VDC load, 5mA Control
Maximum Output Capacitance @ 50VDC 50 pF
International Rectier does not recommend the use of
this product in aerospace, avionics, military or life support
applications. Users of this International Rectier product
in such applications assume all risks of such use and
indemnify International Rectier against all damages
resulting from such use.
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 10
12
Maximum Capacitance, Input-Output 1.0 pF
Maximum Pin Soldering Temperature (10 seconds maximum) +260
Ambient Temperature Range: Operating -40 to +85 °C
Storage -40 to +100
Series PVT322PbF
www.irf.com 3
Electrical Specications (-40°C T
A
+85°C unless otherwise specied)
Figure 3. Typical Normalized On-Resistance
0.5 1.0 1.5 2.0 2.5
-0 .5-1 .0-1 .5-2 .0-2 .5
-50
-1 00
-1 50
-2 00
50
100
150
200
250
-2 50
3. 0
-3 .0
Figure 2. Linearity Characteristics
20 40 60 80 1000
0
100
200
150
50
2 mA
I
L ED
= 5 mA
Figure 1. Typical Current Derating Curve
Figure 4. Typical Normalized Off-State Leakage
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