The 16R1000SGU is a silicon controlled rectifier (SCR) manufactured by Littelfuse Inc. This SCR is designed for applications requiring high voltage and current control, such as phase control circuits, motor control, and solid-state relays.

Applications:

• Phase control circuits
• Motor speed control
• Solid-state relays
• Voltage regulation
• Lighting control

Features:

• High blocking voltage
• High surge current capability
• Glass passivated junction
• High dv/dt capability
• RoHS compliant

Benefits:

• Reliable control of high voltage and current circuits
• Protection against overvoltage and overcurrent conditions
• Long-term stability and reliability
• Immunity to false triggering
• Environmentally friendly

Additional Details:

The 16R1000SGU has a repetitive peak reverse voltage (VRRM) of 1000V, a forward current (IT(RMS)) of 16A, and a surge current (ITSM) capability appropriate for protecting downstream circuits. It features a gate trigger current (IGT) that allows it to be activated by a relatively low-power signal. The glass passivation of the junction ensures long-term reliability and stability. The high dv/dt capability means that it can withstand rapid changes in voltage without false triggering, enhancing its stability. The operating temperature range is specified to enable it to operate in a wide variety of environments. The package type is typically a through-hole type package for secure mounting on circuit boards. Its robust design makes it a reliable choice for applications where controlling high voltage and current is essential.