الوصف
Infineon T1960N22TOF SCR is a high-power phase control thyristor designed for industrial power control, motor control, battery charging, welding systems, induction heaters, and heavy-duty power supplies.
Infineon T1960N22TOF Phase Control SCR
The Infineon T1960N22TOF is a robust phase control SCR from the T1960N series, engineered for high-power industrial and electronic applications. This silicon controlled rectifier is designed to handle high voltage and current requirements while providing stable switching performance in demanding operating conditions.
Key Features
- Part Number: T1960N22TOF
- Brand: Infineon
- Device Type: Phase Control SCR
- Series: T1960N
- Package Style: TO-200AE
- Voltage Rating (Vrrm/Vdrm): 2200 Volts
- Average On-State Current: 1960 Amps
- RMS On-State Current: 4100 Amps
- Surge Current (Itsm): 35000 Amps
- Low thermal and electrical resistance for demanding duty cycles
Applications
The T1960N22TOF SCR is commonly used in industrial power systems and control assemblies, including:
- Power supplies
- Battery chargers
- Motor control systems
- Induction heaters
- Welders
- Plating equipment
Technical Specifications
- Item Number: T1960N22TOF
- Brand: Infineon
- Item Category: SCRs
- Subcategory: Phase Control
- Series: T1960N
- Package Style: TO-200AE
- Vrrm: 2200 Volts
- Vdrm: 2200 Volts
- It (rms): 4100 Amps
- It (avg): 1960 Amps
- Itsm: 35000 Amps
- di/dt: 200 A/µs
- dv/dt: 1000 V/µs
- I2T @ 50Hz (A2Sec): 8000000
- Vtm: 2.2 Volts
- tq: 300 Microseconds
- Irrm Peak: 250 mA
- Idrm Peak: 250 mA
- Igt: 300 mA
- Vgt: 2.5 Volts
- Puck Size: 1 x 4 in
- Junction Temperature: 257°F
- Mounting Force: 32 kN
- RoHS: Yes
- Dimensions (H x W x D): 1 in x 3.85 in x 3.9 in
- Net Weight: 1 lb
- Gross Weight: 1 lb
Why Choose T1960N22TOF?
If you need a reliable high-current phase control SCR for industrial applications, the Infineon T1960N22TOF offers a strong combination of high voltage handling, surge capability, and durable package design. It is a suitable option for engineers, repair teams, and industrial system integrators looking for dependable semiconductor performance.
Industrial Use of Infineon T1960N22TOF SCR
The Infineon T1960N22TOF SCR is designed for demanding industrial power control applications where high current capacity, high voltage blocking capability, and reliable switching performance are required. This phase control thyristor is suitable for systems that operate under heavy electrical loads and continuous duty conditions.
With a voltage rating of 2200V and an average current rating of 1960A, the Infineon T1960N22TOF SCR can be used in power conversion equipment, controlled rectifier systems, DC drives, industrial battery chargers, and high-power control panels. Its TO-200AE package design makes it suitable for applications where mechanical strength and thermal performance are important.
This SCR is commonly selected by maintenance teams, electrical engineers, OEMs, and industrial repair departments that require a dependable replacement or spare part for high-power equipment. The T1960N series is used in applications such as motor control, induction heating, welding systems, plating equipment, and power supply units.
Industrial Performance and Reliability
The Infineon T1960N22TOF SCR is suitable for applications where stable current control and high surge capability are required. In industrial systems, SCRs are often used to regulate large electrical loads, convert AC power, control DC output, and protect equipment from unstable switching conditions. This makes the device a practical choice for maintenance departments, OEM replacement projects, and heavy-duty repair requirements.
With its 2200V blocking voltage and 1960A average current rating, this component can support demanding electrical environments. The TO-200AE package provides a strong mechanical structure for installation in industrial power assemblies where heat dissipation, mounting pressure, and long-term reliability are important. Its 35000A surge current rating also makes it suitable for systems exposed to short-term high-current events.
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Contact us today for pricing, availability, and delivery details.
For official technical information, visit the Infineon T1960N22TOF SCR product page.


