70NT Naina Semiconductor emiconductor Ltd. Phase se Control Thyristors, 70A 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 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 current required to trigger Symbol Values Units IT(AV) 70 A IT(RMS) 110 A ITSM 1800 A 2 As VRRM, VDRM 1620 200 to 1600 VTM 1.3 V IH 150 mA IL 400 mA di/dt 200 A/µs It 2 V 100 dv/dt anode supply 6 V resistive load @TJ Maximum gate voltage required to trigger V/µs TO-209AC 209AC (TO-94) ( 300 IGT 150 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 Values TJ - 60 to +125 0 - 60 to +125 0. 0.3 0 TStg Rth(JC) 0.2(min) to 0.3(max) 14 Units C C C/W 0 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. 70NT 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