Product Summary

The PVT422 is a solid-state relay. It can replace electromechanical relays in many applications. The PVT422 is 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. The PVT422 is 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. The applications of the PVT422 include On/Off Hook switch, Dial-Out relay, Ring injection relay and General switching.

Parametrics

PVT422 absolute maximum ratings: (1)Minimum Control Current: 2.0 mA; (2)Maximum Control Current for Off-State Resistance @TA=+25℃: 0.4 mA; (3)Control Current Range (Caution: current limit input LED): 2.0 to 25 mA; (4)Maximum Reverse Voltage: 6.0 V; (5)Operating Voltage Range: 0 to ±400 V(DC or AC peak); (6)Maximum Load Current @ TA=+40℃, 5mA Control: 120 mA; (7)Maximum Peak Load Current (10ms maximum duration): 350 mA; (8)Maximum On-State Resistance @TA=+25℃: 35 Ω; (9)Maximum Off-State Leakage @TA=+25℃, ±320V: 1.0 μA; (10)Maximum Turn-On Time @TA=+25℃: 2.0 ms; (11)Maximum Turn-Off Time @TA=+25℃: 2.0 ms; (12)Maximum Output Capacitance @ 50VDC: 12 pF.

Features

PVT422 features: (1)HEXFET Power MOSFET output; (2)Bounce-free operation; (3)4,000 VRMS I/O isolation; (4)Linear AC/DC operation; (5)Solid-State Reliability; (6)UL recognized and BABT certified.

Diagrams

PVT422 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PVT422
PVT422

International Rectifier

IC RELAY PHOTOVO 400V 120MA 8DIP

Data Sheet

1-150: $2.04
PVT422P
PVT422P


IC RELAY PHOTOVO 400V 120MA THIN

Data Sheet

0-1: $4.09
1-10: $2.72
10-100: $2.18
100-250: $1.97
PVT422PBF
PVT422PBF

International Rectifier

Solid State Relays 400V 2 Form A Photo Voltaic Relay

Data Sheet

0-1: $6.14
1-25: $4.19
25-100: $3.12
100-250: $2.98
PVT422SPBF
PVT422SPBF

International Rectifier

Solid State Relays

Data Sheet

0-1: $6.10
1-25: $4.17
25-100: $3.10
100-250: $2.97
PVT422P-T
PVT422P-T


IC RELAY PHOTOVO 400V 120MA THIN

Data Sheet

0-1000: $1.94
PVT422S
PVT422S

International Rectifier

IC RELAY PHOTOVO 400V 120MA 8SMD

Data Sheet

1-150: $2.05
PVT422S-TPBF
PVT422S-TPBF

International Rectifier

Solid State Relays 400V 2 Form A Photo Voltaic Relay

Data Sheet

0-1: $4.67
1-25: $3.41
25-100: $2.70
100-250: $2.60
PVT422S-T
PVT422S-T

International Rectifier

IC RELAY PHOTOVO 400V 120MA 8SMD

Data Sheet

1-750: $1.87