|
* High input sensitivity IFT = 2.0 mA * 600/800 V blocking voltage * High static dV/dt 10 kV/μs * Inverse parallel SCRs provide commutating * Isolation Test Voltage 5300 VRMS * Component in accordance to RoHS 2002/95/EC The IL420 used two discrete SCRs resulting in a commutating dV/dt of greater than 10 k/μs. The use of a proprietary dV/dt clam results in a static dV/ dt of greater than 10 kV/μs. This clamp circuit has a MOSFET that is enhanced when high dV/dt spikes occur between MT1 and MT2 of the TRIAC. When conducting, the FET clamps the base of the phototransistors, disabling the firs stage SCR predriver The 600/800 V blocking voltage permits control of offline voltages up to 240 VAC, with a safety factor of more than two, and is sufficient for as much as 380 VAC. The IL420/ IL4208 isolates low-voltage logic from 120, 240, and 380 VAC lines to control resistive, inductive, or capacitive loads including motors, solenoids, high current thyristors or TRIAC and relays. (We do not proofread any ads submitted by members) |
E_miles@desmoines-classifieds.com (Eugenia Miles) for more information. Your emails will be instantly forwarded to the poster's private address.
