SAT450
AC Input
Optocoupler
DESCRIPTION
The SAT450 consists of a phototransistor optically coupled to a pair of light emitting diodes for AC input operation. Optical coupling
between the input LEDs and output phototransistor allows for high isolation levels while maintaining low-level AC signal control capability.
The SAT450 provides an optically isolated method of controlling many interface applications such as telecommunications, industrial control
and instrumentation circuitry.
FEATURES
High input-to-output isolation package (3750 Vrms)
Low input power consumption
High stability
AC/DC input control
APPLICATIONS
Registers, copiers, Automatic Vending Machines
System appliances, measuring instruments
Computer terminals, PLCs
Telecommunications, telephones
Home Appliances
Digital logic inputs
Microprocessor inputs
Switching power supply, laser beam printers, etc.
OPTIONS/SUFFIXES
-TR
Tape and Reel
MAXIMUM RATINGS
PARAMETER
Storage Temperature
Operating Temperature
Input Forward Current
Input Peak Forwad Current
1. Anode/ Cathode
2. Anode/ Cathode
3. Emitter
4. Collector
UNIT
°C
°C
mA
A
V
mW
MIN
-55
-40
TYP
MAX
125
100
±50
±1
6
170
SCHEMATIC DIAGRAM
Reverse Input Voltage
Total Power Dissipation
APPROVALS
UL and C-UL Approved File#E201932
rev 1.0
Solid State Optronics, Inc.
1.888.377.4776
www.ssousa.com
SSOUSA [ SOLID STATE OPTRONIC ]
