ISOCOM COMPONENTS LTD's IS607X, IS608X OPTICALLY COUPLED BILATERAL SWITCH NON-ZERO CROSSING TRIAC is a optically coupled bilateral switch non-zero crossing triac with high isolation voltage, 450V peak blocking voltage, all electrical parameters 100% tested, etc., suitable for CRT, power triac driver, motor, household appliances, printer and other applications.
The IS607X and IS608X series are optically coupled isolators that combine a GaAs infrared LED with a silicon bilateral switch to perform the functions of a triac in a standard 6‑pin DIP package. They are designed for applications such as CRT drivers, power‑triac drivers, motors, consumer appliances and printers.
Key specifications include a 7500 Vac peak isolation voltage, 450 V RMS peak blocking voltage, 1 A peak forward current and a total power dissipation of 330 mW. The devices operate from –40 °C to +100 °C and are available in several lead‑form options (STD, G, surface‑mount, tape‑and‑reel).
| Input‑to‑output isolation voltage (peak) | 7500 Vac |
|---|---|
| Peak blocking voltage | 450 V RMS |
| Forward current (peak) | 1 A |
| Input forward voltage (VF) | 1.2–1.5 V |
The devices provide a peak isolation voltage of 7500 Vac.
The peak blocking voltage is rated at 450 V RMS.