Product Description

The DD350N16K is a high-performance 1600 V, 350 A dual diode module from Infineon Technologies, designed for demanding industrial applications requiring robust power conversion capabilities. Housed in the standardized BG-PB50-1 package, this module features pressure contact technology and an electrically insulated copper baseplate, ensuring high reliability and efficient heat dissipation. It is optimized for phase control applications, offering high surge current capability and excellent DC blocking stability over its lifetime. The module's design is compatible with various power systems, making it suitable for motor control and drives, wind energy systems, traction, commercial, construction, and agricultural vehicles (CAV), and uninterruptible power supplies (UPS).

Technical Specifications

• Type: Dual Diode Module
• Technology: Pressure Contact
• Package: BG-PB50-1
• Configuration: Dual Diode
• Repetitive Peak Reverse Voltage (V_RRM): 1600 V
• Average Forward Current (I_F(AV)): 350 A at 100°C
• Maximum Forward Voltage (V_F(max)): 1.28 V
• Maximum Surge Forward Current (I_FSM): 13 kA
• Threshold Voltage (V_T): 0.75 V
• Slope Resistance (r_T): 0.40 mΩ
• Junction Temperature (T_j(max)): 150°C
• Thermal Resistance (junction to case, R_th(j-c)): 0.13 K/W
• Thermal Resistance (case to heatsink, R_th(c-h)): 0.04 K/W
• Mounting Style: Screw Mount
• Weight: Approximately 800 g
• Package Dimensions: 115 mm × 50 mm × 52 mm
• Mounting Torque: 5 Nm for module, 12 Nm for terminals
• Compliance: UL Listed, RoHS Compliant