English
Language : 

IS280 Datasheet, PDF (1/10 Pages) ISOCOM COMPONENTS – Half Pitch 1.27mm
ISOCOM
COMPONENTS
IS280
DESCRIPTION
The IS280 is an optically coupled isolator consists of
two infrared emitting diodes in reverse parallel
connection and optically coupled to an NPN silicon
photo transistor.
This device belongs to Isocom Compact Range of
Optocouplers.
FEATURES
• Half Pitch 1.27mm
• High AC Isolation voltage 3750VRMS
• Wide Operating Temperature Range
-55°C to 100°C
• Pb Free and RoHS Compliant
• UL Approval E91231, Model AHP
APPLICATIONS
• Ring Detection on Telephone Lines
• Industrial System Controllers
• Measuring Instruments
• Signal Transmission between Systems of
Different Potentials and Impedances
ORDER INFORMATION
• Available in Tape and Reel with 1000pcs
per reel
1
4
2
3
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Input Diode
Forward Current
Peak Forward Current (10us)
Power dissipation
±50mA
1A
70mW
Output Transistor
Collector to Emitter Voltage VCEO
Emitter to Collector Voltage VECO
Power Dissipation
80V
6V
150mW
Total Package
Isolation Voltage
Total Power Dissipation
Operating Temperature
Storage Temperature
Lead Soldering Temperature (10s)
3750VRMS
200mW
-55 to 100 °C
-55 to 125 °C
260°C
ISOCOM COMPONENTS 2004 LTD
Unit 25B, Park View Road West, Park View Industrial Estate
Hartlepool, Cleveland, TS25 1UD, United Kingdom
Tel: +44 (0)1429 863 609 Fax : +44 (0)1429 863 581
e-mail: sales@isocom.co.uk
http://www.isocom.com
1 15/06/2015
ISOCOM COMPONENTS ASIA LTD
Hong Kong Office,
Block A, 8/F, Wah Hing Industrial mansion,
36 Tai Yau Street, San Po Kong, Kowloon, Hong Kong.
Tel: +852 2995 9217 Fax : +852 8161 6292
e-mail: sales@isocom.com.hk
DC93185