Programmable Controllers
DC−Output Module
Solid State Relay
The TOSHIBA TLP523, −2 and −4 consists of a gallium arsenide infrared emitting diode coupled with a silicon, darlington connected, phototransistor which has an integral base−emitter resistor to optimize
switching speed and elevated temperature characteristics.
The TLP523−2 offers two isolated channels in an eight lead plastic DIP
package, while the TLP523−4 provide four isolated channels per
package.
• Current transfer ratio: 500% (min.) (IF = 1 mA)
• Isolation voltage: 2500 Vrms (min.)
• Collector−emitter voltage: 55 V (min.)
• Leakage current: 10μA (max.) (Ta = 85°C)
• UL recognized: UL1577, file no. E67349
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.