UTC MCR100 SCR PLASTIC SILICON CONTROLLED RECTIFIERS DESCRIPTION PNPN devices designed for high volume, linepowered consumer applications such as relay and lamp drivers, small motor controls, gate drivers for larger thyristors, and sensing and detection circuits. Supplied in an inexpensive plastic TO-92 package which isreladily adaptable for use in automatic insertion equipment. 1 DESCRIPTION TO-92 *Sensitive Gate Trigger Current - 200µA Maximum *Low Reverse and forward Blocking Current - 100µA Maximum, Tc=125°C *Low Holding Current – 5mA Maximum *Glass-Passivated Surface for Reliability and Uniformity *Also Available with TO-5 or TO-18 Lead Form 1:CATHODE 2:GATE 3:ANODE THERMAL CHARACTERISTICS SYMBOL MAX UNIT Thermal Resistance, Junction to Case PARAMETER R£ cJC 75 °C/W Thermal Resistance, Junction to Ambient R£ cJA 200 °C/W MAX UNIT ABSOLUTE MAXIMUM RATINGS PARAMETER Peak Reverse Blocking Voltage SYMBOL VRRM MCR100-4 MCR100-6 MCR100-8 Forward Current RMS V 200 400 600 IT(RMS) 0.8 A Peak Forward Surge Current, TA=25°C (1/2 cycle, Sine Wave, 60Hz) ITSM 10 A Circuit Fusing Considerations, TA=25°C (t=1 to 8.3 ms) I2t 0.415 A2 s Peak Gate Power – Forward, TA=25°C PGM 0.1 W PGF(AV) 0.01 W Peak Gate Current – Forward, TA=25°C(300µs, 120PPS) IGFM 1 A Peak Gate Voltage - Reverse VGRM 5 V Tj -65 to +110 °C Tstg -40 to +150 °C 230 °C Average Gate Power – Forward, TA=25°C Operating Junction Temperature Range @ Rated VRRM and VDRM Storage Temperature Range Lead Solder Temperature (<1/16” from case, 10 s max) UTC UNISONIC TECHNOLOGIES CO., LTD. 1 UTC MCR100 SCR ELECTRICAL CHARACTERISTICS (Tj=25°C unless otherwise stated) PARAMETER SYMBOL Peak Forward Blocking Voltage (Tc=125°C) MCR100-4 MCR100-6 MCR100-8 VDRM Peak Forward or Reverse Blocking Current (Rated VDRM or VRRM) Tc=25°C Tc=125°C IDRM,IRRM MIN MAX UNIT V 200 400 600 Forward “On” Voltage (Note1) (ITM=1A peak @ TA=25°C) 10 100 µA µA VTM 1.7 V Gate Trigger Current (continuous dc) (Note 2) (Anode Voltage=7Vdc, RL=100Ω) Tc=25 °C IGT 200 µA Gate Trigger Voltage (continuous dc) (Anode voltage=7Vdc, RL=100Ω) (Anode Voltage=Rated VDRM, RL=100Ω) Tc=25 °C Tc=-40 °C Tc=125 °C VGT 0.8 1.2 V 5 10 mA Holding Current Tc=25 °C IH (Anode Voltage=7Vdc, initiating current=20mA) Tc=-40 °C Notes: 1. Forward current applied for 1 ms maximum duration, duty cycle <=1% 2. RGK current is not included in measurement. UTC 0.1 UNISONIC TECHNOLOGIES CO., LTD. 2