ISOCOM光耦TLP521系列北京冠宇铭通一级代理

TLP521, TLP521-2, TLP521-4 
DESCRIPTION 
The TLP521, TLP521-2 and TLP521-4 series of 
optically coupled isolator consist of an infrared light 
emitting diode and an NPN silicon photo transistor in 
a space efficient Dual In Line Plastic Package. 
FEATURES 
? AC Isolation Voltage 5300VRMS
? CTR Selections Available 
? Wide Operating Temperature Range 
-30°C to +100°C 
? Lead Free and RoHS Compliant 
? UL File E91231 Package Code “EE” 
? VDE Approval Certificate No. 40028086 
APPLICATIONS 
? Computer Terminals 
? Industrial System Controllers 
? Measuring Instruments 
? Signal Transmission between Systems of 
Different Potentials and Impedances 
ORDER INFORMATION 
? Add X after PN for VDE Approval 
? Add G after PN for 10mm lead spacing 
? Add SM after PN for Surface Mount 
? Add SMT&R after PN for Surface Mount 
Tape & Reel 
(Available for TLP521SM and TLP521-2SM) 
? Consult Factory for Tape and Reel version of 
TLP521-4SM