TLP628 TOSHIBA Photocoupler GaAs Ired & Photo−Transistor

Programmable Controllers
DC−Output Module
Telecommunication
The TOSHIBA TLP628, −2, and −4 consists of a gallium arsenide
infrared emitting diode optically coupled to a phototransistor which has
a 350V high voltage of collector−emitter breakdown voltage.
The TLP628−2 offers two isolated channels in a eight lead plastic
DIP package, while the TLP628−4 provide four isolated channels per
package.
• Collector−emitter voltage: 350 V (min.)
• Current transfer ratio: 50% (min.)
• Isolation voltage: 5000Vrms (min.)
• UL recognized: UL1577, file No. E67349
• BSI approved: BS EN60065:2002, certificate no.7426
BS EN60950-1:2002, certificate no.7427

DataSheet