25A SCRS The TYN1025 is a thyristor manufactured by STMicroelectronics. Here are its specifications, descriptions, and features:
### **Specifications:**
- **Type:** Silicon Controlled Rectifier (SCR) / Thyristor
- **Voltage Rating (VDRM/VRRM):** 600V
- **Current Rating (IT(RMS)):** 12A
- **Gate Trigger Current (IGT):** 5mA (typical)
- **Gate Trigger Voltage (VGT):** 0.8V (typical)
- **Holding Current (IH):** 5mA (typical)
- **On-State Voltage (VTM):** 1.7V (at IT = 25A)
- **Critical Rate of Rise of Off-State Voltage (dv/dt):** 1000V/µs (min)
- **Operating Temperature Range:** -40°C to +125°C
- **Package:** TO-220AB (isolated tab)
### **Descriptions:**
- The TYN1025 is a standard planar-passivated thyristor designed for general-purpose switching applications.
- It is suitable for AC power control, motor control, and industrial switching applications.
- The device features high surge current capability and reliable performance.
### **Features:**
- **High Voltage Capability:** 600V blocking voltage.
- **Low Gate Trigger Current:** Ensures compatibility with low-power control circuits.
- **High Surge Current Capability:** Suitable for demanding applications.
- **Planar Passivated Construction:** Provides long-term reliability.
- **Isolated Tab (TO-220AB):** Allows easy mounting on heatsinks without insulation.
This information is based on the manufacturer's datasheet for the TYN1025.
