
DS-CPC1560 - R00F
PRELIMINARY
1
RoHS
2002/95/EC
e3
Pb
Features
Fast Turn-On
Built-In Active Current Limit Protection
Thermal Shutdown
Linear AC or DC Operation
Low Power Consumption
Clean, Bounce-Free Switching
High Surge Capability
Low Power Drive Requirements
Surface Mount Version Available
Tape & Reel Packaging Available
Applications
Instrumentation
Automatic Tuning/Balancing
Analog Multiplex
Peripherals
Automatic Tuning/Balancing
Transducer Driver
Security
Medical Equipment
Approvals
UL 508 Approved Component: File # E69938
Description
The CPC1560 is a 1-Form-A (Single Pole, Normally
Open) optically isolated MOSFET switch that provides
fast turn-on of loads up to 600mADC in a DC-Only
configuration, 300mArms in an AC/DC configuration;
active current-limit circuitry; and 3750Vrms of I/O
isolation.
Fast turn-on is accomplished with the use of an
external charge storage capacitor that provides the
necessary charge required by the internal switching
MOSFETs. The device charges this capacitor, through
bootstrap diodes, from the load voltage, thereby
alleviating the need for an additional power supply.
The CPC1560 incorporates thermal shutdown
circuitry for improved survivability in harsh
environments, and is designed to pass regulatory
voltage surge requirements when provided with
appropriate over-voltage protection circuitry.
Designed specifically for environmentally demanding
AC or DC applications, where printed circuit board
space is at a premium and additional power supplies
are not available, the CPC1560 is an ideal solution.
Ordering Information
Figure 1. CPC1560 Block Diagram
Part
Description
CPC1560G
8-Pin, DIP Through-Hole (50/Tube)
CPC1560GS
8-Pin, Surface Mount (50/Tube)
CPC1560GSTR
8-Pin, Surface Mount (1000/Reel)
OUTPUT
C+
Current
Limit
Control
C-
LED+
LED-
NC
2
3
1
4
8
7
6
5
CPC1560
Solid State Relay with Integrated Current Limit