BUY TLP421F-GR https://www.utsource.net/itm/p/495497.html
Photocoupler GaAs Ired & Photo - Transistor
The TLP421F-GR is a 4-pin DIP photocoupler from Toshiba. It is an optically coupled isolator that contains a GaAlAs infrared LED and an integrated high-gain photo detector. It is designed to provide a high degree of isolation between input and output.
Features:
High isolation voltage: BV = 5.0 kVrms
Low input current: IF = 1.6 mA (max)
High-speed response: tpLH = 0.9 μs (max)
Low output saturation voltage: VCE(sat) = 0.4 V (max)
High noise immunity: CI = 10 pF (max)
Applications:
Industrial equipment
Home appliances
Office automation equipment
Telecommunications equipment
Automotive electronics
(For reference only)
