Data Sheet No. PD10047B
PVT442
Microelectronic Power IC
HEXFET庐 Power MOSFET Relay
Single Pole, Normally Closed
0-400V, 170mA AC/DC
General Description
PVT442 Photovoltaic Relay is a single-pole,
normally closed solid-state relay that can
replace electromechanical relays in many
applications. It utilizes a 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.
PVT442 is ideally suited for worldwide telecom
applications: On/Off Hook switch, Parallel
telecom equipment setup, and general
switching.
Features
搂
搂
搂
搂
搂
搂
搂
HEXFET Power MOSFET output
Bounce-free operation
4,000 V
RMS
I/O isolation
Linear AC/DC operation
Solid-State Reliability
BABT certified
ESD Tolerance:
4000V Human Body Model
500V Machine Model
PVT442 Relays are packaged in a 6-pin,
molded DIP package with either thru-hole or
鈥済ull-wing鈥?surface mount terminals. It is
available in standard plastic shipping tubes or
on Tape-and-Reel. Refer to Part Identification
information.
TE
LE
SO
B
O
Part Identification
PVT442
PVT442S
PVT442S-T
thru-hole
SMT
Applications
搂
搂
搂
On/Off Hook switch
Parallel telecom equipment setup
General switching
SMT, tape and reel
(HEXFET庐 is a trademark of International Rectifier)
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