NPTS25 Naina Semiconductor Ltd. Press Fit Stud Mount Triac ½”, 25 Amps Features • • • • Improved glass passivation for high reliability Exceptional stability at high temperatures Metric thread type available Low thermal resistance TO-48/F Electrical Characteristics (TA = 250C unless otherwise specified) Parameter Maximum repetitive peak reverse voltage (1), VRRM RMS on-state current Non-repetitive peak surge on-state current, one cycle Peak gate trigger current Peak gate power dissipation @ IGT ≤ IGTM Average gate power dissipation Peak off-state current (1) Maximum instantaneous forward voltage drop (1) DC holding current (1) Critical rate-of-rise of off-state voltage (1) Critical rate-of-rise of commutation voltage (1) (T2+ Gate +, T2 - Gate -) Quads I and III DC gate trigger current (T2+ Gate - , T2 - Gate +) Quads II and IV DC gate trigger voltage Gate controlled turn-on time Symbol 200 400 600 IT(RMS) ITSM IGTM PGM PG(AV) IDRM & IRRM VTM IH Critical dv/dt Commutating dv/dt Part Numbers NPTS252 NPTS254 NPTS256 25 250 4 40 0.8 1.0 2.5 60 100 3 Units V A A A W W mA V mA V/µsec V/µsec 100 IGT mA 150 VGT Tgt 2.5 3 V µsec Thermal and Mechanical Specifications (TA = 25oC, unless otherwise noted) Parameters Maximum operating junction temperature range Maximum storage temperature range Maximum thermal resistance, junction to case Approximate weight Symbol TJ Tstg Rθ(J-C) W Values - 40 to +110 - 40 to +150 1.8 20 Units o C o C o C/W g Notes: (1) All values apply in either direction 1 D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653 [email protected] • www.nainasemi.com Naina Semiconductor Ltd. NPTS25 Package Outline (All dimensions in mm) Ordering Table NPTS 1 25 2 2,4,6 3 1 – Press Fit Stud Mount Triac 2 – Current, IT(RMS) 3 – Voltage, VRRM (See table) 2 D-95, Sector 63, Noida – 201301, India • Tel: 0120-4205450 • Fax: 0120-4273653 [email protected] • www.nainasemi.com