DESCRIPTION
1. The KB8441 (4-channel) is optically coupled isolators containing two GaAs light emitting diode and a darlington silicon phototransistor.
2. The lead pitch is 2.54mm

FEATURES
1. AC Input.
2. High current transfer ratio.(CTR:Min 600%,at IF =±1mA ,VCE =2V)
3. High isolation voltage between input and output (Viso=5000 Vrms)
4. Compact dual-in-line package
   KB8441: 4-channel type
5. Recognized by UL and CUL, file NO. E225308
6. RoHS Compliant.

APPLICATIONS
1. Computer terminals
2. Registers, copiers, automatic vending machines
3. System appliances, measuring instruments
4. Programmable logic controller
5. Signal transmission between circuits of different potentials and impedances