My 9892 Datasheet ((new))

Because this module operates directly at mains voltage (220V), certain safety precautions are critical:

| Parameter | Symbol | Rating | Unit | | :--- | :--- | :--- | :--- | | Input voltage | Vin | 12 | V | | Output short-circuit duration | Isc | Indefinite | sec | | Power dissipation | Pd | 400 | mW | | Operating junction temp | Tj | 125 | °C | my 9892 datasheet

Never design above 80% of the absolute maximum rating. Because this module operates directly at mains voltage