SKKT56/12D SEMIKRON Модуль

• Part Number: SKKT 56/12 D
• Housing / Package: SEMIPACK 1 (TO-240AA)
• Configuration: Dual SCR (Thyristor / Thyristor) module

Absolute Maximum Ratings

• \(V_{RRM} / V_{DRM}\) (Repetitive Peak Reverse / Off-State Voltage): 1200 V
• \(V_{RSM}\) (Non-Repetitive Peak Reverse Voltage): 1300 V
• \(I_{T(AV)}\) (Average On-State Current): 60 A (at \(T_c = 74^\circ\text{C}\)) / 55 A (at \(T_c = 80^\circ\text{C}\))
• \(I_{TRMS}\) (RMS On-State Current): 95 A
• \(I_{TSM}\) (Surge On-State Current): 1500 A (at 25°C, 10 ms pulse)
• I²t (Fusing Coordination Value): 11,250 A²s (at 25°C, 10 ms pulse)

Critical Dynamic Parameters

• dv/dt (Critical Rate of Rise of Off-State Voltage): 500 V/μs (Class D specification)
• di/dt (Critical Rate of Rise of On-State Current): 150 A/μs
• \(t_{q}\) (Typical Turn-Off Time): 80 μs

Gate (Triggering) Characteristics

• \(I_{GT}\) (Gate Trigger Current): 150 mA (at 25°C)
• \(V_{GT}\) (Gate Trigger Voltage): 3 V (at 25°C)
• \(I_{H}\) (Holding Current): 250 mA max
• \(I_{L}\) (Latching Current): 600 mA max

Thermal & Isolation Ratings

• \(T_{j}\) (Operating Junction Temperature): -40°C to +125°C
• \(V_{isol}\) (Isolation Voltage): 2500 V AC (1 minute) / 3000 V AC (1 second)