ILQ31

Maximum Collector Emitter Voltage :
Minimum Operating Temperature : - 55 C
Maximum Forward Diode Voltage : 1.5 V
Packaging : Tube
Maximum Power Dissipation : 500 mW
Maximum Operating Temperature : + 100 C
Input Type : DC
Current Transfer Ratio : 400 %
Isolation Voltage : 5300 Vrms
Maximum Collector Emitter Saturation Voltage : 1 V
Maximum Collector Current : 125 mA
Package / Case : PDIP-16


Features:

• 125 mA Load Current Rating
• Fast Rise Time, 10 s
• Fast Fall Time, 35 s
• Single, Dual and Quad Channel
• Solid State Reliability
• Standard DIP Packages
• Lead-free component
• Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC


Application

• UL1577, File No. E52744 System Code H or J, Double Protection
• DIN EN 60747-5-2 (VDE0884) DIN EN 60747-5-5 pending Available with Option 1
• BSI IEC60950 IEC60065
• FIMKO


Pinout




Description

The ILQ31 quad are optically coupled isolators with Gallium Arsenide infrared emitters and silicon photodarlington sensors. Switching can be achieved while maintaining a high degree of isolation between driving and load circuits, with no crosstalk between channels. These optocouplers can be used to replace reed and mercury relays with advantages of long life, high speed switching and elimination of magnetic fields.

The ILQ31 are equivalent to MCA230/ MCA231/ MCA255. The ILD30/ ILD31/ ILD55 are designed to reduce board space requirements in high density applications.