Manufacturer: Littelfuse / Teccor Sidactor(R • Series: SIDACtor® • Voltage - Breakover: 600.0V • Current - Peak Pulse (8 x 20µs): 250A • Current - Peak Pulse (10 x 1000µs): 80A • Capacitance: 30pF • Voltage - Off State: 420V • Number of Circuits: 2 • Package / Case: TO-220 Mod • Other PartNo: Q1752442A