The CTM3051, CTM3052, and CTM3053 series are 600V Random Phase Phototriac Optocouplers designed for various AC power switching applications. They offer high isolation of 3750 VRMS and operate within a wide temperature range of -55 C to 100 C. These optocouplers are suitable for motor controls, lamp ballasts, and static AC power switches.
| Model | Peak Breakdown Voltage (V) | Isolation Voltage (VRMS) | Operating Temperature (C) | Storage Temperature (C) | Total Power Dissipation (mW) | Emitter Forward Current (mA) | Emitter Peak Transient Current (A) | Emitter Reverse Voltage (V) | Detector Off-State Output Terminal Voltage (VDRM) (V) | Detector Peak Repetitive Surge Current (ITSM) (A) | Input Trigger Current (IFT) (mA) | Holding Current (IH) (A) | Isolation Resistance () | Isolation Capacitance (pF) |
| CTM3051, CTM3052, CTM3053 | 600 | 3750 | -55 ~ +100 | -55 ~ +125 | 200 | 60 | 1 | 6 | 600 | 1 | CTM3051: -15 CTM3052: -10 CTM3053: -5 | 250 | 1x1011 | 0.25 |