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IRKT56/16

Manufacturer: IR

1600V 60A Doubler Circuit Positive Phase Control Thyristor/Thyristor in a ADD-A-Pak package

Partnumber Manufacturer Quantity Availability
IRKT56/16,IRKT5616 IR 223 In Stock

Description and Introduction

1600V 60A Doubler Circuit Positive Phase Control Thyristor/Thyristor in a ADD-A-Pak package The IRKT56/16 is a thyristor module manufactured by **Infineon Technologies**. Below are the key specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Manufacturer:**  
- **Infineon Technologies**  

### **Specifications:**  
- **Type:** Thyristor (SCR) Module  
- **Voltage Rating (VDRM/VRRM):** 1600 V  
- **Current Rating (IT(RMS)):** 56 A  
- **On-State Current (IT(AV)):** 35 A  
- **Gate Trigger Current (IGT):** 30 mA (typical)  
- **Gate Trigger Voltage (VGT):** 1.5 V (typical)  
- **Holding Current (IH):** 100 mA (typical)  
- **Critical Rate of Rise of Off-State Voltage (dv/dt):** 1000 V/µs  
- **Operating Temperature Range:** -40°C to +125°C  
- **Mounting:** Screw terminals  

### **Description:**  
- The **IRKT56/16** is a high-power thyristor module designed for AC switching and phase control applications.  
- It is part of the **IRKT series** from Infineon, known for robust performance in industrial and power electronics.  
- The module is commonly used in motor control, power supplies, and heating systems.  

### **Features:**  
- **High Voltage Capability:** 1600 V blocking voltage.  
- **Low Thermal Resistance:** Efficient heat dissipation due to an insulated baseplate.  
- **High Surge Current Capability:** Suitable for demanding industrial environments.  
- **Isolated Mounting:** Electrically isolated for easier system integration.  
- **Reliable Performance:** Designed for long-term stability in harsh conditions.  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

1600V 60A Doubler Circuit Positive Phase Control Thyristor/Thyristor in a ADD-A-Pak package

Alternative Part Number

  • SKKT 57/16E --: Semikron dual thyristor module with 1600V rating and similar 50-60A current class, a common drop-in replacement for IRKT56/16 modules.
  • MCC56-16IO1B --: IXYS dual thyristor module rated 1600V and about 56A, matching the original IRKT56/16 electrical characteristics and package style.
  • TT162N16KOF --: Infineon phase-control thyristor module with 1600V blocking voltage and comparable current capability, suitable as an alternative with a different series naming.
  • SKKT 56/16E --: Semikron SKKT series thyristor module with 1600V rating and 56A current class, a direct functional equivalent to the IRKT56/16 phase-control thyristor module.
  • TZ56-1600 --: SanRex thyristor module with 1600V blocking voltage and 56A rating, suitable as a drop-in replacement for the IRKT56/16 in power control circuits.

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