STYN1665 HIGH POWER NEW ORIGINAL THYRISTOR PACK OF 2PCS

Specifications:

• Type: Silicon Controlled Rectifier (SCR)
• Breakover Voltage: 1600V
• Breakover Current: 460-560A
• Gate Trigger Voltage: 1.5-1.6V
• Gate Trigger Current: 100-200mA
• Operating Temperature: -40 to 125 °C
•  Package: TO-247AD or DIP

• ​1. SMPS (Switch Mode Power Supply)

  ​This is the most common application. It is used in power adapters for laptops, LED TVs, and mobile chargers. It “chops” the incoming high-voltage electricity at a very high frequency to convert it into a stable, lower voltage for your devices.

  ​2. LED Drivers

  ​It is used in the driver circuits of high-power LED lights and streetlights. It ensures that the LEDs receive a constant current and protects them from voltage fluctuations.

  ​3. Inverters and UPS

  ​In home inverters, this MOSFET helps convert DC power (from a battery) into AC power (for home appliances). It is chosen because it can handle the high voltage stress during the conversion process.

  ​4. DC-to-DC Converters

  ​It is used in industrial machines to step up or step down DC voltages efficiently by switching the circuit on and off thousands of times per second.

  ​Key Technical Specifications:

  • ​Voltage Capacity: It can typically handle up to 650V, making it ideal for devices connected directly to wall outlets.
  • ​Current Handling: The “16” in 16N65 usually indicates it can handle around 16 Amperes of current.
  • ​Efficiency: It has low “on-resistance,” meaning it doesn’t waste much energy as heat, which keeps the device efficient.