SDT400-R Datasheet, PDF (1/10 Pages) Solid State Optronic – Photo-Transistor Optocoupler

SDT400-R
DC Input
80V
Photo-Transistor Optocoupler
Description
The SDT400-R consists of a phototransistor optically
coupled to a light emitting diode. Optical coupling between
the input IR LED and output phototransistor allows for high
isolation levels while maintaining low-level DC signal
control capability. The SDT400-R provides an optically
isolated method of controlling many interface applications
such as telecommunications, industrial control and
instrumentation circuitry.
The SDT400-R comes standard in a miniature 4 pin DIP
package.
Applications
 Registers, Copiers, Automatic Vending Machines
 System Appliances, Measuring Instruments
 Computer Terminals, PLCs
 Telecommunication Equipment, Telephones
 Home Appliances
 Digital Logic Inputs
 Microprocessor Inputs
 Switching Power Supplies
Schematic Diagram
Features
 V_CEO = 80V
 Reversed Output (Emitter-Pin4, Collector-Pin3)
 Low input power consumption
 CTR Range 50 – 600% (Binning Available)
 High Isolation Voltage (5000V_RMS)
 Long Life / High Reliability
 RoHS / Pb-Free / REACH Compliant
Agency Approvals
UL/C-UL:
VDE:
File # E201932
File # 40035191 (EN 60747-5-2)
Absolute Maximum Ratings
The values indicated are absolute stress ratings. Functional
operation of the device is not implied at these or any
conditions in excess of those defined in electrical
characteristics section of this document. Exposure to
absolute Maximum Ratings may cause permanent damage
to the device and may adversely affect reliability.
Storage Temperature …………………………..-55 to +125°C
Operating Temperature ………………………-40 to +85°C
Continuous Input Current ………………………………..50mA
Transient Input Current ………………….……………..500mA
Reverse Input Control Voltage …………..…………………6V
Input Power Dissipation…………………………………70mW
Total Power Dissipation ……………………………..200mW
Solder Temperature – Wave (10sec)……………….….260°C
Solder Temperature – IR Reflow (10sec)….…………..260°C
© 2013 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
Ordering Information / Lead Form / Packaging
Part Number Description
SDT400-R
SDT400-RH
SDT400-RS
SDT400-RSTR
4 pin DIP, (100/Tube)
0.40” (10.16mm) Lead Spacing (VDE0884)
4 pin SMD, (100/Tube)
4 pin SMD, Tape and Reel (2000/Reel)
NOTE: For complete product ordering / naming conventions,
reference page 10. Suffixes listed above are not included in
marking on device for part number identification
Page 1 of 10
SDT400-R/H/S/TR
Rev 2.01 (07/29/2013)
001612