供应 MOC3021 光电隔离触发器

MOC3021 DESCRIPTION

The MOC301XM and MOC3021 series are optically isolated triac driver devices. These devices contain a GaAs infrared emitting diode and a light activated silicon bilateral switch, which functions like a triac. They are designed for interfacing between electronic controls and power triacs to control resistive and inductive loads for 115 VAC operations.

MOC3021 FEATURES

• Excellent I_FT stability—IR emitting diode has low degradation

• High isolation voltage—minimum 5300 VAC RMS

• Underwriters Laboratory (UL) recognized—File #E90700

• Peak blocking voltage

– 250V-MOC301XM

– 400V-MOC302XM

• VDE recognized (File #94766)

– Ordering option V (e.g. MOC3023VM)