Catalog > Semiconductors > Discrete Semiconductors > Thyristors > Triacs Electrically Isolated Triac Electrically Isolated Triac HIT640 Electrically Isolated Triac • IT(RMS)= 40A • VDRM= 600V • TO-218 Isolated Package Call for Price Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Group Thyristor Model HIT640 RMS On-State Current 40A Repetitive Peak off-state Voltage 600V DC Gate Trigger Current 100mA DC Holding Current 100mA Rate-Of-Rise of Voltage 200 V/µsec Package TO-218 Isolated Downloads Datasheet PDF File 63.66 KB