na. ,U TELEPHONE: (973) 376-2922 (212)227-6005 FAX: (973) 376-8960 20 STERN AVE. SPRINGFIELD, NEW JERSEY 07081 U.S.A. Silicon Controlled Rectifiers Reverse Blocking Triode Thyristors ... fast switching, high-voltage Silicon Controlled Rectifiers especially designed for pulse modulator applications In radar and other similar equipment. • • • • High-Voltage: VpRM =• 3<W to 800 Volts Turn-On Times: In Nanosecond Range Repetitive Pulse Current to 100 Amps Stable Switching Characteristics Over an Operating Temperature Range From -65 to +10B°C « Pulse Repetition Rates 83 High as 10,000 pps MCR729-5 thru MCR729-10 SCRs 6 AMPERES RMS 300 thru 800 VOLTS -OK (TO-B4I MAXIMUM RATINGS (Tj ~ 106°C unless otherwise noted,) Characteristic Peak Repetitive Forward Blocking Voltage, Note 1 MCR729-5 -6 -7 -8 -9 •10 Peak Repetitive Reverse Blocking Voltage, Note 1 Forward Current RMS Average Forward Power Peak Repetitive On-State Control (PW = 10 us) Peak Forward Gate Power Average Forward Gate Power Peak Forward Gate Current Peak Forward Gate Voltage Peak Reverse Gate Voltage Operating Junction Temperature Renge Storage Temperature Range Stud Torque Symbol VDRM Value Unit Volts 300 400 500 600 700 800 VRRM 50 Volts ITIRMSI PFIAVI ITRM PGFM PGFIAV) IGFM VGFM VGRM TJ 6 Amps -65 to 4-10$ °C Tstg -66 to +160 •c 15 In, Ib. 5 Wens 100 Amps 20 Watts 1 Watt 6 Amps 10 Volts 10 Volts Note 1, Ratings apply for zero or negative gate voltages. Devices shell not have a positive bias to the gate concurrently with a negative potential on the anode. Devices should not be tested with a constant currant source for forward and reverse blocking voltages such that the applied voltage exceeds the ratings. NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished b> N.I Semi-Conductors is believed to be both accurate and reliable at the time of going to press. However, NJ Seini-Conductors assumes no responsibility for any errors or omissions discovered in its use. N.I Semi-Conductors encourages customers to verify that datasheets are current before placing orders. Oiitilitv MCR729-5 thru MCR729-10 ELECTRICAL CHARACTERISTICS (Tc = 25°C unless otherwise noted.) Symbol Mln Typ MM Unit 'DRM. 'RRM — 0.2 2 mA Gate Trigger Current (Continuous dc) (Vo - 7 vdo, RL = 100 ohms) IGT — 10 SO mAdc Gate Trigger Voltage (Continuous dc) (Vo » 7 Vdo, RL - 100 ohms) VQT — 0,8 1.S Volts IH 3 16 — mA Forward On Voltage (IjM =» 6 A, PW « 1 ms. Duty Cycle « 1%) VTM — — 2.6 Volts Dynamlo Forward On Voltage (0.6 /a after 50% pt, IQ - 200 mA, VD = Rated nM ~~" 15 25 Volts Characteristic Peak Forward or Reverse Blocking Current (Rated VDRM or VRRM, gate open) TC = 105°C Holding Current (VD = 7 Vdc, gate open) VDRM. 'Fipuisel " 30 AmPs> Turn-On Time (tj + tr) (|Q - 200 mA, VD - Rated VDRM> HTM = 30 Amps peak) HTM - 100 Ampa peak) *on Turn-On Time Variation (Tc - +Z6"C to + 105°C and -66"C to +25°C, ITM - 30 A) ns .— 200 400 — *on — ±600 — ns Pulse Turn-Off Time I'Rpulse) " 30 Arop*- Ireversa = 0) (Inductive charging circuit) tree " 15 " us Forward Voltage Application Rate (Linear Rate of Rise) (Vo a Rated VDRM, gate open, TC = 105*C) dv/dt 50 — V/MS «JC — 4 •C/W Thermal Resistance (Junction to Case) — -