TN2540-12G Datasheet Standard SCR, DPAK, 25 A, 1200 V Features A Max. blocking voltage = V , V = 1200 V DRM RRM I maximum = 40 mA GT High static and dynamic commutation at T = 125 C G j dl/dt = 50 A/s K dV/dt = 1500 V/s A ECOPACK 2 compliant (RoHS and HF compliance) Applications A G Solar DPAK K Wind renewable energy inverters Solid State Relay (SSR) Uninterruptible Power Supply (UPS) AC DC Inrush Current Limiter (ICL) Battery charger AC DC voltage controlled rectifier Industrial welding systems Off board automotive battery charger Soft starter General purpose motor control Product status link TN2540-12G Description Available in SMD DPAK with anode in backside. Product summary The TN2540-12G SCR is suitable in industrial applications where high immunity is I 25 A T(RMS) required with a lower gate current. V , V 1200 V DRM RRM I 40 mA GT T 125 C j DS12791 - Rev 1 - October 2018 www.st.com For further information contact your local STMicroelectronics sales office.TN2540-12G Characteristics 1 Characteristics Table 1. Absolute maximum ratings (limiting values), T = 25 C unless otherwise specified j Symbol Parameter Value Unit V /V T = 125 C Repetitive peak off-state voltage (50-60 Hz) 1200 V DRM RRM j I On-state RMS current (180 conduction angle) 25 T(RMS) T = 102 C A c I Average on-state current (180 conduction angle) 16 T(AV) t = 8.3 ms 314 p I Non repetitive surge peak on-state current A TSM t = 10 ms 300 p 2 2 2 t = 10 ms I t I t value for fusing 450 A s p I = 2 x I , tr 100 ns G GT dl/dt f = 60 Hz 50 A/s Critical rate of rise of on-state current I Peak gate current t = 20 s T = 125 C 4 A GM p j P Average gate power dissipation T = 125 C 1 W G(AV) j T Storage junction temperature range -40 to +150 C stg T Operating junction temperature range -40 to +125 C j Table 2. Electrical characteristics (T = 25 C unless otherwise specified) j Symbol Test conditions Value Unit Min. 4 I mA GT V = 12 V, R = 33 Max. 40 D L V Max. 1.3 V GT V V = V , R = 3.3 k T = 125 C Min. 0.2 V GD D DRM L j I I = 500 mA, gate open Max. 80 mA H T I I = 1.2 x I Max. 90 mA L G GT dV/dt V = 67 % V , gate open T = 125 C Min. 1500 V/s D DRM j Table 3. Static electrical characteristics Symbol Test conditions Value Unit V I = 50 A, t = 380 s T = 25 C Max. 1.60 TM TM p j V V Threshold voltage T = 125 C Max. 0.85 TO j R Dynamic resistance T = 125 C Max. 14 m D j T = 25 C 10 A j I , I V = 1200 V Max. DRM RRM OUT T = 125 C 6 mA j DS12791 - Rev 1 page 2/10