25NT Naina Semiconductor emiconductor Ltd. Phase Control Thyristors Thyristors, 25A Features • • • • • Improved glass passivation for high reliability Exceptional stability at high temperatures High di/dt and dv/dt capabilities Metric thread type available Low thermal resistance Electrical Ratings (TJ = 250C, unless otherwise noted) Parameters Symbol Values Units IT(AV) 25 A IT(RMS) 40 A ITSM 380 A It 2 800 As VRRM, VDRM 200 to 1600 V VTM 1.70 V IH 150 mA IL 400 mA di/dt 200 A/µs O Maximum on-state average current 180 0 sinusoidal conduction @ TJ = 85 C Maximum RMS on-state current Maximum peak, one cycle non-repetitive surge current 2 Maximum I t for fusing Maximum repetitive peak on and off-state voltage range 0 Maximum peak on-state voltage (TJ = 25 C, Ipeak = 79A) Maximum holding current @ TJ Maximum latching current @TJ Maximum rate of rise of turn-on current, VDRM ≤ 600V TJ = TJ maximum, Critical rate of rise of 100% VDRM off-state voltage TJ = TJ maximum, 67% VDRM Maximum gate anode supply 6 V current required to resistive load @TJ trigger Maximum gate voltage required to trigger 2 TO-208AA AA (TO-48) (TO 100 dv/dt V/µs 300 IGT 60 mA VGT 2.0 V Thermal and Mechanical Specifications (TJ = 250C, unless otherwise noted) Parameters Maximum operating junction temperature range Maximum storage temperature range Maximum thermal resistance, junction to case Mounting torque Approximate weight 1 Symbol TJ Values - 60 to +125 TStg - 60 to +125 Rth(JC) 0.9 0. 0.2(min) to 0.3(max) 14 Units 0 C 0 C 0 C/W mkg g D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 4205450 • Fax: 0120-4273653 0120 [email protected] • www.nainasemi.com Naina Semiconductor emiconductor Ltd. 25NT ALL DIMENSIONS IN MM 2 D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 4205450 • Fax: 0120-4273653 0120 [email protected] • www.nainasemi.com